Stefan Schumacher

Department Physik
Theorie funktionaler photonischer Strukturen
Center for Optoelectronics and Photonics (CeOPP)
Sonderforschungsbereich Transregio 142
Paderborn Center for Parallel Computing (PC2)
Institut für Photonische Quantensysteme (PhoQS)
Theoretische Physik
stefan.schumacher@uni-paderborn.de
ID
27271

125 Publications

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[125]
2025 | Journal Article | LibreCat-ID: 60298
J. Wingenbach, D. Bauch, X. Ma, R. Schade, C. Plessl, and S. Schumacher, “PHOENIX – Paderborn highly optimized and energy efficient solver for two-dimensional nonlinear Schrödinger equations with integrated extensions,” Computer Physics Communications, vol. 315, Art. no. 109689, 2025, doi: 10.1016/j.cpc.2025.109689.
LibreCat | DOI
 
[124]
2025 | Journal Article | LibreCat-ID: 61245
F. Barkhausen, L. Ares Santos, S. Schumacher, and J. Sperling, “Entanglement between dependent degrees of freedom: Quasiparticle correlations,” Physical Review A, vol. 111, no. 3, Art. no. 032404, 2025, doi: 10.1103/physreva.111.032404.
LibreCat | DOI
 
[123]
2025 | Journal Article | LibreCat-ID: 61246
N. Köcher, H. Rose, S. S. Bharadwaj, J. Schumacher, and S. Schumacher, “Numerical solution of nonlinear Schrödinger equation by a hybrid pseudospectral-variational quantum algorithm,” Scientific Reports, vol. 15, no. 1, Art. no. 23478, 2025, doi: 10.1038/s41598-025-05660-3.
LibreCat | DOI
 
[122]
2025 | Journal Article | LibreCat-ID: 61249
Q. Ai et al., “Optically and remotely controlling localization of exciton-polariton condensates in a potential lattice,” Physical Review Applied, vol. 23, no. 2, Art. no. 024029, 2025, doi: 10.1103/physrevapplied.23.024029.
LibreCat | DOI
 
[121]
2025 | Journal Article | LibreCat-ID: 62867
Y. Ji et al., “Molecular Orientation‐Dependent Photonic Spin–Orbit Coupling in Organic Microcavities Filled with 2D Polymorphic Crystals,” Laser & Photonics Reviews, Art. no. e01874, 2025, doi: 10.1002/lpor.202501874.
LibreCat | DOI
 
[120]
2025 | Journal Article | LibreCat-ID: 62862
Q. Ai et al., “Tuning polariton vortices in an asymmetric ring potential,” Applied Physics Letters, vol. 127, no. 12, Art. no. 121103, 2025, doi: 10.1063/5.0287076.
LibreCat | DOI
 
[119]
2025 | Journal Article | LibreCat-ID: 62865
J. Sun, M. Chen, S. Schumacher, W. Hu, and X. Ma, “Higher-order dark solitons and control dynamics in microcavity polariton condensates,” Physical Review B, vol. 112, no. 11, Art. no. 115305, 2025, doi: 10.1103/p357-vyq8.
LibreCat | DOI
 
[118]
2025 | Journal Article | LibreCat-ID: 62866
H. Wei et al., “Efficient n‐Doping of Organic Semiconductors via a Broadly Applicable Nucleophilic‐Attack Mechanism,” Advanced Science, Art. no. e20487, 2025, doi: 10.1002/advs.202520487.
LibreCat | DOI
 
[117]
2025 | Journal Article | LibreCat-ID: 60992
J. Wingenbach, L. Ares Santos, X. Ma, J. Sperling, and S. Schumacher, “Sensitivity and Topology of Exceptional Rings in Nonlinear Non-Hermitian Planar Optical Microcavities,” Arxiv, 2025, doi: 10.48550/ARXIV.2507.07099.
LibreCat | DOI
 
[116]
2025 | Journal Article | LibreCat-ID: 63160
H. Rose, S. Schumacher, and T. Meier, “Microscopic approach to the quantized light-matter interaction in semiconductor nanostructures: Complex coupled dynamics of excitons, biexcitons, and photons,” Physical Review B, vol. 112, no. 24, Art. no. 245304, 2025, doi: 10.1103/528f-7smh.
LibreCat | DOI
 
[115]
2024 | Journal Article | LibreCat-ID: 50829
N. Heinisch, N. Köcher, D. Bauch, and S. Schumacher, “Swing-up dynamics in quantum emitter cavity systems: Near ideal single photons and entangled photon pairs,” Physical Review Research, vol. 6, no. 1, Art. no. L012017, 2024, doi: 10.1103/PhysRevResearch.6.L012017.
LibreCat | DOI
 
[114]
2024 | Journal Article | LibreCat-ID: 51105
J. Wingenbach, S. Schumacher, and X. Ma, “Manipulating spectral topology and exceptional points by nonlinearity in non-Hermitian polariton systems,” Physical Review Research, in press, 2024.
LibreCat
 
[113]
2024 | Journal Article | LibreCat-ID: 51221
C.-D. Dong, F. Bauch, Y. Hu, and S. Schumacher, “Charge transfer in superbase n-type doping of PCBM induced by deprotonation,” Physical Chemistry Chemical Physics, vol. 26, no. 5, pp. 4194–4199, 2024, doi: 10.1039/d3cp05105f.
LibreCat | DOI
 
[112]
2024 | Journal Article | LibreCat-ID: 52534
F. Bauch, C.-D. Dong, and S. Schumacher, “Dynamics of Electron–Hole Coulomb Attractive Energy and Dipole Moment of Hot Excitons in Donor–Acceptor Polymers,” The Journal of Physical Chemistry C, vol. 128, no. 8, pp. 3525–3532, 2024, doi: 10.1021/acs.jpcc.3c07513.
LibreCat | DOI
 
[111]
2024 | Conference Paper | LibreCat-ID: 60023
H. Wetter, W. Gao, F. Rehberg, J. Wingenbach, S. Schumacher, and T. Zentgraf, “Dielectric metasurface for wave-vector variant and circular polarization dependent transmission,” presented at the META 2024 - The 14th International Conference on Metamaterials, Photonic Crystals and Plasmonics, Toyama, Japan, 2024.
LibreCat
 
[110]
2024 | Journal Article | LibreCat-ID: 61251
D. Bauch, N. Köcher, N. Heinisch, and S. Schumacher, “Time-bin entanglement in the deterministic generation of linear photonic cluster states,” APL Quantum, vol. 1, no. 3, Art. no. 036110, 2024, doi: 10.1063/5.0214197.
LibreCat | DOI
 
[109]
2024 | Journal Article | LibreCat-ID: 61250
C. Bennenhei et al., “Organic Room-Temperature Polariton Condensate in a Higher-Order Topological Lattice,” ACS Photonics, vol. 11, no. 8, pp. 3046–3054, 2024, doi: 10.1021/acsphotonics.4c00268.
LibreCat | DOI
 
[108]
2024 | Journal Article | LibreCat-ID: 61253
N. Heinisch, N. Köcher, D. Bauch, and S. Schumacher, “Swing-up dynamics in quantum emitter cavity systems: Near ideal single photons and entangled photon pairs,” Physical Review Research, vol. 6, no. 1, Art. no. L012017, 2024, doi: 10.1103/physrevresearch.6.l012017.
LibreCat | DOI
 
[107]
2024 | Journal Article | LibreCat-ID: 61255
T. Schneider, W. Gao, T. Zentgraf, S. Schumacher, and X. Ma, “Topological edge and corner states in coupled wave lattices in nonlinear polariton condensates,” Nanophotonics, vol. 13, no. 4, pp. 509–518, 2024, doi: 10.1515/nanoph-2023-0556.
LibreCat | DOI
 
[106]
2024 | Journal Article | LibreCat-ID: 61257
J. Wingenbach, S. Schumacher, and X. Ma, “Manipulating spectral topology and exceptional points by nonlinearity in non-Hermitian polariton systems,” Physical Review Research, vol. 6, no. 1, Art. no. 013148, 2024, doi: 10.1103/physrevresearch.6.013148.
LibreCat | DOI
 
[105]
2024 | Journal Article | LibreCat-ID: 61258
H. Wei et al., “Novel Phosphazenium Tetrafluoroborate Dopant Enables Efficient and Thermally Stable n‐Doped Organic Semiconductors,” Advanced Electronic Materials, Art. no. 2400767, 2024, doi: 10.1002/aelm.202400767.
LibreCat | DOI
 
[104]
2024 | Journal Article | LibreCat-ID: 61259
F. Bauch, C.-D. Dong, and S. Schumacher, “Dynamics of Electron–Hole Coulomb Attractive Energy and Dipole Moment of Hot Excitons in Donor–Acceptor Polymers,” The Journal of Physical Chemistry C, vol. 128, no. 8, pp. 3525–3532, 2024, doi: 10.1021/acs.jpcc.3c07513.
LibreCat | DOI
 
[103]
2024 | Journal Article | LibreCat-ID: 61263
C.-D. Dong, F. Bauch, Y. Hu, and S. Schumacher, “Charge transfer in superbase n-type doping of PCBM induced by deprotonation,” Physical Chemistry Chemical Physics, vol. 26, no. 5, pp. 4194–4199, 2024, doi: 10.1039/d3cp05105f.
LibreCat | DOI
 
[102]
2024 | Journal Article | LibreCat-ID: 61261
Q. Liang et al., “Photochemical Reaction Enabling the Engineering of Photonic Spin–Orbit Coupling in Organic-Crystal Optical Microcavities,” Journal of the American Chemical Society, vol. 146, no. 7, pp. 4542–4548, 2024, doi: 10.1021/jacs.3c11373.
LibreCat | DOI
 
[101]
2024 | Journal Article | LibreCat-ID: 62868
D. Bauch, N. Köcher, N. Heinisch, and S. Schumacher, “Time-bin entanglement in the deterministic generation of linear photonic cluster states,” APL Quantum, vol. 1, no. 3, Art. no. 036110, 2024, doi: 10.1063/5.0214197.
LibreCat | DOI
 
[100]
2024 | Preprint | LibreCat-ID: 62858
L. Hanschke et al., “Experimental measurement of the reappearance of Rabi rotations in semiconductor quantum dots,” arXiv:2409.19167. 2024.
LibreCat | arXiv
 
[99]
2023 | Journal Article | LibreCat-ID: 48599 | OA
D. Bauch, D. Siebert, K. Jöns, J. Förstner, and S. Schumacher, “On‐Demand Indistinguishable and Entangled Photons Using Tailored Cavity Designs,” Advanced Quantum Technologies, 2023, doi: 10.1002/qute.202300142.
LibreCat | Files available | DOI | Download (ext.)
 
[98]
2023 | Preprint | LibreCat-ID: 43246 | OA
D. Bauch, D. Siebert, K. Jöns, J. Förstner, and S. Schumacher, “On-demand indistinguishable and entangled photons at telecom frequencies using tailored cavity designs.” 2023.
LibreCat | Files available | Download (ext.)
 
[97]
2023 | Journal Article | LibreCat-ID: 51093
F. Bauch, C.-D. Dong, and S. Schumacher, “Dynamics-induced charge transfer in semiconducting conjugated polymers,” Journal of Materials Chemistry C, vol. 11, no. 38, pp. 12992–12998, 2023, doi: 10.1039/d3tc02263c.
LibreCat | DOI
 
[96]
2023 | Journal Article | LibreCat-ID: 35160
J. Jia et al., “Circularly polarized electroluminescence from a single-crystal organic microcavity light-emitting diode based on photonic spin-orbit interactions,” Nature Communications, vol. 14, no. 1, Art. no. 31, 2023, doi: 10.1038/s41467-022-35745-w.
LibreCat | DOI
 
[95]
2023 | Journal Article | LibreCat-ID: 42973
C. Lüders et al., “Tracking Quantum Coherence in Polariton Condensates with Time-Resolved Tomography,” Physical Review Letters, vol. 130, no. 11, Art. no. 113601, 2023, doi: 10.1103/physrevlett.130.113601.
LibreCat | DOI
 
[94]
2023 | Journal Article | LibreCat-ID: 61252
D. Bauch, D. Siebert, K. D. Jöns, J. Förstner, and S. Schumacher, “On‐Demand Indistinguishable and Entangled Photons Using Tailored Cavity Designs,” Advanced Quantum Technologies, vol. 7, no. 1, Art. no. 2300142, 2023, doi: 10.1002/qute.202300142.
LibreCat | DOI
 
[93]
2023 | Journal Article | LibreCat-ID: 61266
C. Lüders et al., “Continuous-variable quantum optics and resource theory for ultrafast semiconductor spectroscopy [Invited],” Optical Materials Express, vol. 13, no. 11, Art. no. 2997, 2023, doi: 10.1364/ome.497006.
LibreCat | DOI
 
[92]
2023 | Journal Article | LibreCat-ID: 61264
Y. Yu, C.-D. Dong, R. Binder, S. Schumacher, and C.-Z. Ning, “Strain-Induced Indirect-to-Direct Bandgap Transition, Photoluminescence Enhancement, and Linewidth Reduction in Bilayer MoTe2,” ACS Nano, vol. 17, no. 5, pp. 4230–4238, 2023, doi: 10.1021/acsnano.2c01665.
LibreCat | DOI
 
[91]
2023 | Journal Article | LibreCat-ID: 61269
Y. Gao et al., “Single-shot spatial instability and electric control of polariton condensates at room temperature,” Physical Review B, vol. 108, no. 20, Art. no. 205303, 2023, doi: 10.1103/physrevb.108.205303.
LibreCat | DOI
 
[90]
2023 | Journal Article | LibreCat-ID: 61267
F. Bauch, C.-D. Dong, and S. Schumacher, “Dynamics-induced charge transfer in semiconducting conjugated polymers,” Journal of Materials Chemistry C, vol. 11, no. 38, pp. 12992–12998, 2023, doi: 10.1039/d3tc02263c.
LibreCat | DOI
 
[89]
2023 | Journal Article | LibreCat-ID: 40274
X. Zhai et al., “Electrically controlling vortices in a neutral exciton polariton condensate at room temperature,” Physical Review Letters, vol. 131, no. 13, p. 136901, 2023, doi: 10.1103/PhysRevLett.131.136901.
LibreCat | DOI
 
[88]
2023 | Journal Article | LibreCat-ID: 36416
J. De et al., “Room-Temperature Electrical Field-Enhanced Ultrafast Switch in Organic Microcavity Polariton Condensates,” Journal of the American Chemical Society (JACS), vol. 145, no. 3, pp. 1557–1563, 2023, doi: 10.1021/jacs.2c07557.
LibreCat | DOI
 
[87]
2022 | Journal Article | LibreCat-ID: 51092
F. Bauch, C.-D. Dong, and S. Schumacher, “Protonation-induced charge transfer and polaron formation in organic semiconductors doped by Lewis acids,” RSC Advances, vol. 12, no. 22, pp. 13999–14006, 2022, doi: 10.1039/d2ra02032g.
LibreCat | DOI
 
[86]
2022 | Journal Article | LibreCat-ID: 40523
B. Jonas et al., “Nonlinear down-conversion in a single quantum dot,” Nature Communications, vol. 13, no. 1, Art. no. 1387, 2022, doi: 10.1038/s41467-022-28993-3.
LibreCat | DOI
 
[85]
2022 | Journal Article | LibreCat-ID: 40431
T. Praschan, D. Heinze, D. Breddermann, A. Zrenner, A. Walther, and S. Schumacher, “Pulse shaping for on-demand emission of single Raman photons from a quantum-dot biexciton,” Physical Review B, vol. 105, no. 4, Art. no. 045302, 2022, doi: 10.1103/physrevb.105.045302.
LibreCat | DOI
 
[84]
2022 | Journal Article | LibreCat-ID: 40423
F. Bauch, C.-D. Dong, and S. Schumacher, “Protonation-induced charge transfer and polaron formation in organic semiconductors doped by Lewis acids,” RSC Advances, vol. 12, no. 22, pp. 13999–14006, 2022, doi: 10.1039/d2ra02032g.
LibreCat | DOI
 
[83]
2022 | Journal Article | LibreCat-ID: 40425
T. Bathe, C.-D. Dong, and S. Schumacher, “Microscopic Study of Molecular Double Doping,” The Journal of Physical Chemistry A, vol. 126, no. 13, pp. 2075–2081, 2022, doi: 10.1021/acs.jpca.1c09179.
LibreCat | DOI
 
[82]
2022 | Journal Article | LibreCat-ID: 34094
Y. Gao et al., “Tilting nondispersive bands in an empty microcavity,” Applied Physics Letters, vol. 121, no. 20, Art. no. 201103, 2022, doi: 10.1063/5.0093908.
LibreCat | DOI
 
[81]
2022 | Journal Article | LibreCat-ID: 31937
Y. Li, X. Ma, Z. Hatzopoulos, P. G. Savvidis, S. Schumacher, and T. Gao, “Switching Off a Microcavity Polariton Condensate near the Exceptional Point,” ACS Photonics, vol. 9, no. 6, pp. 2079–2086, 2022, doi: 10.1021/acsphotonics.2c00288.
LibreCat | DOI
 
[80]
2022 | Journal Article | LibreCat-ID: 33080
T. Long et al., “Helical Polariton Lasing from Topological Valleys in an Organic Crystalline Microcavity,” Advanced Science, vol. 9, no. 29, Art. no. 2203588, 2022, doi: 10.1002/advs.202203588.
LibreCat | DOI
 
[79]
2022 | Journal Article | LibreCat-ID: 32310
Y. Li et al., “Manipulating polariton condensates by Rashba-Dresselhaus coupling at room temperature,” Nature Communications, vol. 13, no. 1, Art. no. 3785, 2022, doi: 10.1038/s41467-022-31529-4.
LibreCat | DOI
 
[78]
2022 | Journal Article | LibreCat-ID: 32148
X. Gao, W. Hu, S. Schumacher, and X. Ma, “Unidirectional vortex waveguides and multistable vortex pairs in polariton condensates,” Optics Letters, vol. 47, no. 13, pp. 3235–3238, 2022, doi: 10.1364/ol.457724.
LibreCat | DOI
 
[77]
2021 | Journal Article | LibreCat-ID: 26283
C. Lüders et al., “Quantifying Quantum Coherence in Polariton Condensates,” PRX Quantum, 2021, doi: 10.1103/prxquantum.2.030320.
LibreCat | DOI
 
[76]
2021 | Journal Article | LibreCat-ID: 23816 | OA
D. Bauch, D. F. Heinze, J. Förstner, K. Jöns, and S. Schumacher, “Ultrafast electric control of cavity mediated single-photon and photon-pair generation with semiconductor quantum dots,” Physical Review B, vol. 104, p. 085308, 2021, doi: 10.1103/physrevb.104.085308.
LibreCat | Files available | DOI
 
[75]
2021 | Journal Article | LibreCat-ID: 39653
C. Wiebeler, J. Vollbrecht, A. Neuba, H.-S. Kitzerow, and S. Schumacher, “Unraveling the electrochemical and spectroscopic properties of neutral and negatively charged perylene tetraethylesters,” Scientific Reports, vol. 11, no. 1, Art. no. 16097, 2021, doi: 10.1038/s41598-021-95551-0.
LibreCat | DOI
 
[74]
2021 | Journal Article | LibreCat-ID: 40434
P. Klement et al., “Atomically Thin Sheets of Lead‐Free 1D Hybrid Perovskites Feature Tunable White‐Light Emission from Self‐Trapped Excitons,” Advanced Materials, vol. 33, no. 23, Art. no. 2100518, 2021, doi: 10.1002/adma.202100518.
LibreCat | DOI
 
[73]
2021 | Journal Article | LibreCat-ID: 21362
Y. Xue et al., “Split-ring polariton condensates as macroscopic two-level quantum systems,” Physical Review Research, vol. 3, no. 1, Art. no. 013099, 2021, doi: 10.1103/physrevresearch.3.013099.
LibreCat | DOI
 
[72]
2021 | Journal Article | LibreCat-ID: 21359
F. Barkhausen, M. Pukrop, S. Schumacher, and X. Ma, “Structuring coflowing and counterflowing currents of polariton condensates in concentric ring-shaped and elliptical potentials,” Physical Review B, vol. 103, no. 7, Art. no. 075305, 2021, doi: 10.1103/physrevb.103.075305.
LibreCat | DOI
 
[71]
2021 | Journal Article | LibreCat-ID: 21360
S. M. H. Luk et al., “All-Optical Beam Steering Using the Polariton Lighthouse Effect,” ACS Photonics, pp. 449–454, 2021, doi: 10.1021/acsphotonics.0c01962.
LibreCat | DOI
 
[70]
2021 | Journal Article | LibreCat-ID: 40433
C.-D. Dong and S. Schumacher, “Microscopic Insights into Charge Formation and Energetics in n-Doped Organic Semiconductors,” The Journal of Physical Chemistry C, vol. 125, no. 40, pp. 21824–21830, 2021, doi: 10.1021/acs.jpcc.1c05666.
LibreCat | DOI
 
[69]
2020 | Journal Article | LibreCat-ID: 40435
C.-D. Dong and S. Schumacher, “Molecular doping in few-molecule polymer-dopant complexes shows reduced Coulomb binding,” Journal of Materials Chemistry C, vol. 8, no. 34, pp. 11929–11935, 2020, doi: 10.1039/d0tc02185g.
LibreCat | DOI
 
[68]
2020 | Journal Article | LibreCat-ID: 20582
B. Berger et al., “Formation dynamics of exciton-polariton vortices created by nonresonant annular pumping,” Physical Review B, vol. 101, no. 24, p. 245309, 2020, doi: 10.1103/PhysRevB.101.245309.
LibreCat | DOI
 
[67]
2020 | Journal Article | LibreCat-ID: 40443
M. Pukrop and S. Schumacher, “Externally controlled Lotka-Volterra dynamics in a linearly polarized polariton fluid,” Physical Review E, vol. 101, no. 1, Art. no. 012207, 2020, doi: 10.1103/physreve.101.012207.
LibreCat | DOI
 
[66]
2020 | Journal Article | LibreCat-ID: 40438
M. Carcamo, S. Schumacher, and R. Binder, “Transfer function replacement of phenomenological single-mode equations in semiconductor microcavity modeling,” Applied Optics, vol. 59, no. 22, Art. no. G112, 2020, doi: 10.1364/ao.392014.
LibreCat | DOI
 
[65]
2020 | Journal Article | LibreCat-ID: 43747 | OA
T. Meier et al., “Realization of all-optical vortex switching in exciton-polariton condensates,” Nature communications, vol. 11, no. 1, p. 897, 2020, doi: 10.1038/s41467-020-14702-5.
LibreCat | DOI | Download (ext.)
 
[64]
2020 | Journal Article | LibreCat-ID: 20580
X. Ma et al., “Realization of all-optical vortex switching in exciton-polariton condensates,” Nature Communications, vol. 11, no. 1, p. 897, 2020, doi: 10.1038/s41467-020-14702-5.
LibreCat | DOI | PubMed | Europe PMC
 
[63]
2020 | Journal Article | LibreCat-ID: 20584
J. Ren et al., “Efficient Bosonic Condensation of Exciton Polaritons in an H-Aggregate Organic Single-Crystal Microcavity.,” Nano Letters, vol. 20, no. 10, pp. 7550–7557, 2020, doi: 10.1021/acs.nanolett.0c03009.
LibreCat | DOI | PubMed | Europe PMC
 
[62]
2020 | Journal Article | LibreCat-ID: 20585
X. Ma, Y. Kartashov, A. Ferrando, and S. Schumacher, “Topological edge states of nonequilibrium polaritons in hollow honeycomb arrays.,” Optics Letters, vol. 45, no. 19, pp. 5311–5314, 2020, doi: 10.1364/ol.405844.
LibreCat | DOI | PubMed | Europe PMC
 
[61]
2020 | Journal Article | LibreCat-ID: 20587
F. Barkhausen, S. Schumacher, and X. Ma, “Multistable circular currents of polariton condensates trapped in ring potentials.,” Optics Letters, vol. 45, no. 5, pp. 1192–1195, 2020, doi: 10.1364/ol.386250.
LibreCat | DOI | PubMed | Europe PMC
 
[60]
2020 | Journal Article | LibreCat-ID: 20586
X. Ma, Y. Kartashov, A. Kavokin, and S. Schumacher, “Chiral condensates in a polariton hexagonal ring.,” Optics Letters, vol. 45, no. 20, pp. 5700–5703, 2020, doi: 10.1364/ol.405400.
LibreCat | DOI | PubMed | Europe PMC
 
[59]
2020 | Journal Article | LibreCat-ID: 20581
M. Pukrop, S. Schumacher, and X. Ma, “Circular polarization reversal of half-vortex cores in polariton condensates,” Physical Review B, vol. 101, no. 20, p. 205301, 2020, doi: 10.1103/PhysRevB.101.205301.
LibreCat | DOI
 
[58]
2020 | Journal Article | LibreCat-ID: 20583
X. Ma, Y. V. Kartashov, T. Gao, L. Torner, and S. Schumacher, “Spiraling vortices in exciton-polariton condensates,” Physical Review B, vol. 102, no. 4, p. 045309, 2020, doi: 10.1103/PhysRevB.102.045309.
LibreCat | DOI
 
[57]
2019 | Journal Article | LibreCat-ID: 20578
R. Driben, X. Ma, S. Schumacher, and T. Meier, “Bloch oscillations of multidimensional dark soliton wave packets and light bullets,” Optics Letters, vol. 44, no. 6, pp. 1327–1330, 2019, doi: 10.1364/ol.44.001327.
LibreCat | DOI | PubMed | Europe PMC
 
[56]
2019 | Journal Article | LibreCat-ID: 15851
X. Ma, Y. Y. Kartashov, T. Gao, and S. Schumacher, “Controllable high-speed polariton waves in a PT-symmetric lattice,” New Journal of Physics, vol. 21, Art. no. 123008, 2019, doi: 10.1088/1367-2630/ab5a9b.
LibreCat | DOI
 
[55]
2019 | Preprint | LibreCat-ID: 13340
M. Pukrop and S. Schumacher, “Externally Controlled Lotka-Volterra Dynamics in a Linearly Polarized  Polariton Fluid,” arXiv:1903.12534. 2019.
LibreCat
 
[54]
2019 | Preprint | LibreCat-ID: 13347
C.-D. Dong and S. Schumacher, “Molecular Doping of PCPDT-BT Copolymers: Comparison of Molecular Complexes with and Without Integer Charge Transfer.” 2019.
LibreCat
 
[53]
2019 | Journal Article | LibreCat-ID: 13343
J. Vollbrecht, C. Wiebeler, H. Bock, S. Schumacher, and H.-S. Kitzerow, “Curved Polar Dibenzocoronene Esters and Imides versus Their Planar Centrosymmetric Homologs: Photophysical and Optoelectronic Analysis,” The Journal of Physical Chemistry C, vol. 123, no. 7, pp. 4483–4492, 2019, doi: 10.1021/acs.jpcc.8b10730.
LibreCat | DOI
 
[52]
2018 | Journal Article | LibreCat-ID: 20576
X. Ma and S. Schumacher, “Vortex Multistability and Bessel Vortices in Polariton Condensates.,” Physical Review Letters, vol. 121, no. 22, Art. no. 227404, 2018, doi: 10.1103/physrevlett.121.227404.
LibreCat | DOI | PubMed | Europe PMC
 
[51]
2018 | Journal Article | LibreCat-ID: 13348
S. M. H. Luk et al., “Theory of optically controlled anisotropic polariton transport in semiconductor double microcavities,” Journal of the Optical Society of America B, vol. 35, no. 1, Art. no. 146, 2018, doi: 10.1364/josab.35.000146.
LibreCat | DOI
 
[50]
2018 | Journal Article | LibreCat-ID: 13351
D. Breddermann, T. Praschan, D. F. Heinze, R. Binder, and S. Schumacher, “Microscopic theory of cavity-enhanced single-photon emission from optical two-photon Raman processes,” Physical Review B, vol. 97, no. 12, 2018, doi: 10.1103/physrevb.97.125303.
LibreCat | DOI
 
[49]
2017 | Journal Article | LibreCat-ID: 13353
P. Lewandowski et al., “Directional optical switching and transistor functionality using optical parametric oscillation in a spinor polariton fluid,” Optics Express, vol. 25, no. 25, Art. no. 31056, 2017, doi: 10.1364/oe.25.031056.
LibreCat | DOI
 
[48]
2017 | Journal Article | LibreCat-ID: 13354
S. M. H. Luk, N. H. Kwong, P. Lewandowski, S. Schumacher, and R. Binder, “Optically Controlled Orbital Angular Momentum Generation in a Polaritonic Quantum Fluid,” Physical Review Letters, vol. 119, no. 11, 2017, doi: 10.1103/physrevlett.119.113903.
LibreCat | DOI
 
[47]
2017 | Journal Article | LibreCat-ID: 13364
N. H. Kwong et al., “Optical switching of polariton density patterns in a semiconductor microcavity,” Physica Scripta, Art. no. 034006, 2017, doi: 10.1088/1402-4896/aa58f6.
LibreCat | DOI
 
[46]
2017 | Journal Article | LibreCat-ID: 13360
C. Wiebeler, F. Plasser, G. J. Hedley, A. Ruseckas, I. D. W. Samuel, and S. Schumacher, “Ultrafast Electronic Energy Transfer in an Orthogonal Molecular Dyad,” The Journal of Physical Chemistry Letters, pp. 1086–1092, 2017, doi: 10.1021/acs.jpclett.7b00089.
LibreCat | DOI
 
[45]
2017 | Journal Article | LibreCat-ID: 3435
D. Heinze, A. Zrenner, and S. Schumacher, “Polarization-entangled twin photons from two-photon quantum-dot emission,” Physical Review B, no. 24, 2017, doi: 10.1103/PhysRevB.95.245306.
LibreCat | DOI
 
[44]
2017 | Journal Article | LibreCat-ID: 13359
X. Ma, O. A. Egorov, and S. Schumacher, “Creation and Manipulation of Stable Dark Solitons and Vortices in Microcavity Polariton Condensates,” Physical Review Letters, vol. 118, no. 15, Art. no. 157401, 2017, doi: 10.1103/physrevlett.118.157401.
LibreCat | DOI
 
[43]
2017 | Journal Article | LibreCat-ID: 13358
J. Vollbrecht, C. Wiebeler, S. Schumacher, H. Bock, and H.-S. Kitzerow, “Enhanced columnar mesophase range through distortions in arene cores,” Molecular Crystals and Liquid Crystals, pp. 66–73, 2017, doi: 10.1080/15421406.2017.1284387.
LibreCat | DOI
 
[42]
2017 | Journal Article | LibreCat-ID: 13361
O. Lafont et al., “Controlling the optical spin Hall effect with light,” Applied Physics Letters, Art. no. 061108, 2017, doi: 10.1063/1.4975681.
LibreCat | DOI
 
[41]
2017 | Journal Article | LibreCat-ID: 13356
X. Ma and S. Schumacher, “Vortex-vortex control in exciton-polariton condensates,” Physical Review B, vol. 95, no. 23, Art. no. 235301, 2017, doi: 10.1103/physrevb.95.235301.
LibreCat | DOI
 
[40]
2016 | Journal Article | LibreCat-ID: 19210
D. Breddermann, D. F. Heinze, R. Binder, A. Zrenner, and S. Schumacher, “All-optical tailoring of single-photon spectra in a quantum-dot microcavity system,” Physical Review B, 2016.
LibreCat | DOI
 
[39]
2016 | Journal Article | LibreCat-ID: 13910
X. Ma, R. Driben, B. A. Malomed, T. Meier, and S. Schumacher, “Two-dimensional symbiotic solitons and vortices in binary condensates with attractive cross-species interaction,” Scientific Reports, vol. 6, Art. no. 34847, 2016, doi: 10.1038/srep34847.
LibreCat | DOI
 
[38]
2016 | Journal Article | LibreCat-ID: 4185
D. Breddermann, D. Heinze, R. Binder, A. Zrenner, and S. Schumacher, “All-optical tailoring of single-photon spectra in a quantum-dot microcavity system,” Physical Review B, vol. 94, no. 16, 2016, doi: 10.1103/physrevb.94.165310.
LibreCat | DOI
 
[37]
2016 | Journal Article | LibreCat-ID: 15854
P. Lewandowski et al., “Polarization dependence of nonlinear wave mixing of spinor polaritons in semiconductor microcavities,” Physical Review B, 2016, doi: 10.1103/physrevb.94.045308.
LibreCat | DOI
 
[36]
2016 | Journal Article | LibreCat-ID: 15852
D. Niemietz et al., “Experimental realization of a polariton beam amplifier,” Physical Review B, 2016, doi: 10.1103/physrevb.93.235301.
LibreCat | DOI
 
[35]
2016 | Journal Article | LibreCat-ID: 15853
A. V. Yulin, I. Yu. Chestnov, X. Ma, S. Schumacher, U. Peschel, and O. A. Egorov, “Dynamics of exciton-polaritons in discrete lattices under incoherent localized pumping,” Physical Review B, 2016, doi: 10.1103/physrevb.94.054312.
LibreCat | DOI
 
[34]
2016 | Journal Article | LibreCat-ID: 15856
J. Vollbrecht, C. Wiebeler, A. Neuba, H. Bock, S. Schumacher, and H.-S. Kitzerow, “Bay-Extended, Distorted Perylene Esters Showing Visible Luminescence after Ultraviolet Excitation: Photophysical and Electrochemical Analysis,” The Journal of Physical Chemistry C, pp. 7839–7848, 2016, doi: 10.1021/acs.jpcc.6b00954.
LibreCat | DOI
 
[33]
2016 | Journal Article | LibreCat-ID: 15855
N. H. Kwong et al., “Patterns and switching dynamics in polaritonic quantum fluids in semiconductor microcavities [Invited],” Journal of the Optical Society of America B, Art. no. C153, 2016, doi: 10.1364/josab.33.00c153.
LibreCat | DOI
 
[32]
2015 | Journal Article | LibreCat-ID: 19209
D. F. Heinze, D. Breddermann, A. Zrenner, and S. Schumacher, “A quantum dot single-photon source with on-the-fly all-optical polarization control and timed emission,” Nature Communications, 2015.
LibreCat | DOI
 
[31]
2015 | Journal Article | LibreCat-ID: 4330
D. Heinze, D. Breddermann, A. Zrenner, and S. Schumacher, “A quantum dot single-photon source with on-the-fly all-optical polarization control and timed emission,” Nature Communications, vol. 6, no. 1, 2015, doi: 10.1038/ncomms9473.
LibreCat | DOI
 
[30]
2015 | Journal Article | LibreCat-ID: 22946
H. Liu, D. F. Heinze, H. Thanh Duc, S. Schumacher, and T. Meier, “Curvature effects in the band structure of carbon nanotubes including spin–orbit coupling,” Journal of Physics: Condensed Matter, vol. 27, no. 44, Art. no. 445501, 2015, doi: 10.1088/0953-8984/27/44/445501.
LibreCat | DOI
 
[29]
2015 | Journal Article | LibreCat-ID: 13922
H. Liu, D. F. Heinze, H. Thanh Duc, S. Schumacher, and T. Meier, “Curvature effects in the band structure of carbon nanotubes including spin–orbit coupling,” Journal of Physics: Condensed Matter, vol. 27, no. 44, Art. no. 445501, 2015, doi: 10.1088/0953-8984/27/44/445501.
LibreCat | DOI
 
[28]
2015 | Journal Article | LibreCat-ID: 15860
J.-C. Denis et al., “Subpicosecond Exciton Dynamics in Polyfluorene Films from Experiment and Microscopic Theory,” The Journal of Physical Chemistry C, pp. 9734–9744, 2015, doi: 10.1021/acs.jpcc.5b00680.
LibreCat | DOI
 
[27]
2015 | Journal Article | LibreCat-ID: 15858
Y. C. Tse et al., “A population-competition model for analyzing transverse optical patterns including optical control and structural anisotropy,” New Journal of Physics, Art. no. 083054, 2015, doi: 10.1088/1367-2630/17/8/083054.
LibreCat | DOI
 
[26]
2015 | Journal Article | LibreCat-ID: 15857
D. Di Nuzzo et al., “How intermolecular geometrical disorder affects the molecular doping of donor–acceptor copolymers,” Nature Communications, 2015, doi: 10.1038/ncomms7460.
LibreCat | DOI
 
[25]
2015 | Journal Article | LibreCat-ID: 15859
J. Schmutzler et al., “All-optical flow control of a polariton condensate using nonresonant excitation,” Physical Review B, 2015, doi: 10.1103/physrevb.91.195308.
LibreCat | DOI
 
[24]
2014 | Journal Article | LibreCat-ID: 15864
H. Liu, S. Schumacher, and T. Meier, “Influence of Coulomb-induced band couplings on linear excitonic absorption spectra of semiconducting carbon nanotubes,” Physical Review B, vol. 89, no. 15, Art. no. 155407, 2014, doi: 10.1103/physrevb.89.155407.
LibreCat | DOI
 
[23]
2014 | Conference Paper | LibreCat-ID: 15865
P. Lewandowski et al., “Formation and control of transverse patterns in a quantum fluid of microcavity polaritons,” in Ultrafast Phenomena and Nanophotonics XVIII, 2014, doi: 10.1117/12.2037174.
LibreCat | DOI
 
[22]
2014 | Journal Article | LibreCat-ID: 7485
C. Wiebeler, C. A. Bader, C. Meier, and S. Schumacher, “Optical spectrum, perceived color, refractive index, and non-adiabatic dynamics of the photochromic diarylethene CMTE,” Phys. Chem. Chem. Phys., vol. 16, no. 28, pp. 14531–14538, 2014, doi: 10.1039/c3cp55490b.
LibreCat | DOI
 
[21]
2014 | Journal Article | LibreCat-ID: 15863
J. Vollbrecht, H. Bock, C. Wiebeler, S. Schumacher, and H.-S. Kitzerow, “Polycyclic Aromatic Hydrocarbons Obtained by Lateral Core Extension of Mesogenic Perylenes: Absorption and Optoelectronic Properties,” Chemistry - A European Journal, pp. 12026–12031, 2014, doi: 10.1002/chem.201403287.
LibreCat | DOI
 
[20]
2014 | Journal Article | LibreCat-ID: 15861
H. Riesen, C. Wiebeler, and S. Schumacher, “Optical Spectroscopy of Graphene Quantum Dots: The Case of C132,” The Journal of Physical Chemistry A, pp. 5189–5195, 2014, doi: 10.1021/jp502753a.
LibreCat | DOI
 
[19]
2014 | Journal Article | LibreCat-ID: 15862
C. Wiebeler and S. Schumacher, “Quantum Yields and Reaction Times of Photochromic Diarylethenes: Nonadiabatic Ab Initio Molecular Dynamics for Normal- and Inverse-Type,” The Journal of Physical Chemistry A, pp. 7816–7823, 2014, doi: 10.1021/jp506316w.
LibreCat | DOI
 
[18]
2013 | Journal Article | LibreCat-ID: 15867
R. Tautz et al., “Charge Photogeneration in Donor–Acceptor Conjugated Materials: Influence of Excess Excitation Energy and Chain Length,” Journal of the American Chemical Society, pp. 4282–4290, 2013, doi: 10.1021/ja309252a.
LibreCat | DOI
 
[17]
2013 | Journal Article | LibreCat-ID: 15866
V. Ardizzone et al., “Formation and control of Turing patterns in a coherent quantum fluid,” Scientific Reports, 2013, doi: 10.1038/srep03016.
LibreCat | DOI
 
[16]
2013 | Journal Article | LibreCat-ID: 15868
M. H. Luk et al., “Transverse optical instability patterns in semiconductor microcavities: Polariton scattering and low-intensity all-optical switching,” Physical Review B, 2013, doi: 10.1103/physrevb.87.205307.
LibreCat | DOI
 
[15]
2013 | Journal Article | LibreCat-ID: 4353
S. Schumacher and A. Zrenner, “Two-photon physics with quantum-dot biexcitons,” ULTRAFAST PHENOMENA AND NANOPHOTONICS XVII, 2013, doi: 10.1117/12.2004191.
LibreCat | DOI
 
[14]
2013 | Journal Article | LibreCat-ID: 15871
H. Liu, S. Schumacher, and T. Meier, “Selection rules and linear absorption spectra of carbon nanotubes in axial magnetic fields,” Physical Review B, vol. 88, no. 3, Art. no. 035429, 2013, doi: 10.1103/physrevb.88.035429.
LibreCat | DOI
 
[13]
2013 | Journal Article | LibreCat-ID: 15870
S. Ling, S. Schumacher, I. Galbraith, and M. J. Paterson, “Excited-State Absorption of Conjugated Polymers in the Near-Infrared and Visible: A Computational Study of Oligofluorenes,” The Journal of Physical Chemistry C, pp. 6889–6895, 2013, doi: 10.1021/jp401359a.
LibreCat | DOI
 
[12]
2012 | Journal Article | LibreCat-ID: 62927
J.-C. Denis, S. Schumacher, and I. Galbraith, “Quantitative description of interactions between linear organic chromophores,” The Journal of Chemical Physics, vol. 137, no. 22, Art. no. 224102, 2012, doi: 10.1063/1.4768244.
LibreCat | DOI
 
[11]
2012 | Journal Article | LibreCat-ID: 15869
C. Wiebeler, R. Tautz, J. Feldmann, E. von Hauff, E. Da Como, and S. Schumacher, “Spectral Signatures of Polarons in Conjugated Co-polymers,” The Journal of Physical Chemistry B, pp. 4454–4460, 2012, doi: 10.1021/jp3084869.
LibreCat | DOI
 
[10]
2012 | Journal Article | LibreCat-ID: 15872
N. A. Montgomery et al., “Dynamics of fluorescence depolarisation in star-shaped oligofluorene-truxene molecules,” Physical Chemistry Chemical Physics, Art. no. 9176, 2012, doi: 10.1039/c2cp24141b.
LibreCat | DOI
 
[9]
2012 | Journal Article | LibreCat-ID: 3974 | OA
S. Schumacher et al., “Cavity-assisted emission of polarization-entangled photons from biexcitons in quantum dots with fine-structure splitting,” Optics Express, vol. 20, no. 5, pp. 5335–5342, 2012, doi: 10.1364/oe.20.005335.
LibreCat | Files available | DOI
 
[8]
2011 | Journal Article | LibreCat-ID: 62929
S. Schulz, D. Mourad, S. Schumacher, and G. Czycholl, “Tight‐binding model for the electronic and optical properties of nitride‐based quantum dots,” physica status solidi (b), vol. 248, no. 8, pp. 1853–1866, 2011, doi: 10.1002/pssb.201147158.
LibreCat | DOI
 
[7]
2011 | Journal Article | LibreCat-ID: 62928
N. A. Montgomery et al., “Optical Excitations in Star-Shaped Fluorene Molecules,” The Journal of Physical Chemistry A, vol. 115, no. 14, pp. 2913–2919, 2011, doi: 10.1021/jp1109042.
LibreCat | DOI
 
[6]
2010 | Journal Article | LibreCat-ID: 62930
S. Schumacher, I. Galbraith, A. Ruseckas, G. A. Turnbull, and I. D. W. Samuel, “Dynamics of photoexcitation and stimulated optical emission in conjugated polymers: A multiscale quantum-chemistry and Maxwell-Bloch-equations approach,” Physical Review B, vol. 81, no. 24, Art. no. 245407, 2010, doi: 10.1103/physrevb.81.245407.
LibreCat | DOI
 
[5]
2010 | Journal Article | LibreCat-ID: 15846
S. Schumacher, I. Galbraith, A. Ruseckas, G. A. Turnbull, and I. D. W. Samuel, “Dynamics of photoexcitation and stimulated optical emission in conjugated polymers: A multiscale quantum-chemistry and Maxwell-Bloch-equations approach,” Physical Review B, 2010, doi: 10.1103/physrevb.81.245407.
LibreCat | DOI
 
[4]
2009 | Journal Article | LibreCat-ID: 15847
N. H. Kwong, S. Schumacher, and R. Binder, “Electron-Spin Beat Susceptibility of Excitons in Semiconductor Quantum Wells,” Physical Review Letters, 2009, doi: 10.1103/physrevlett.103.056405.
LibreCat | DOI
 
[3]
2006 | Journal Article | LibreCat-ID: 15848
S. Schulz, S. Schumacher, and G. Czycholl, “Tight-binding model for semiconductor quantum dots with a wurtzite crystal structure: From one-particle properties to Coulomb correlations and optical spectra,” Physical Review B, 2006, doi: 10.1103/physrevb.73.245327.
LibreCat | DOI
 
[2]
2005 | Journal Article | LibreCat-ID: 15849
S. Schumacher et al., “Polariton propagation in shallow-confinement heterostructures: Microscopic theory and experiment showing the breakdown of the dead-layer concept,” Physical Review B, 2005, doi: 10.1103/physrevb.70.235340.
LibreCat | DOI
 
[1]
2005 | Journal Article | LibreCat-ID: 15850
S. Schumacher et al., “Coherent propagation of polaritons in semiconductor heterostructures: Nonlinear pulse transmission in theory and experiment,” Physical Review B, 2005, doi: 10.1103/physrevb.72.081308.
LibreCat | DOI
 
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[125]
2025 | Journal Article | LibreCat-ID: 60298
J. Wingenbach, D. Bauch, X. Ma, R. Schade, C. Plessl, and S. Schumacher, “PHOENIX – Paderborn highly optimized and energy efficient solver for two-dimensional nonlinear Schrödinger equations with integrated extensions,” Computer Physics Communications, vol. 315, Art. no. 109689, 2025, doi: 10.1016/j.cpc.2025.109689.
LibreCat | DOI
 
[124]
2025 | Journal Article | LibreCat-ID: 61245
F. Barkhausen, L. Ares Santos, S. Schumacher, and J. Sperling, “Entanglement between dependent degrees of freedom: Quasiparticle correlations,” Physical Review A, vol. 111, no. 3, Art. no. 032404, 2025, doi: 10.1103/physreva.111.032404.
LibreCat | DOI
 
[123]
2025 | Journal Article | LibreCat-ID: 61246
N. Köcher, H. Rose, S. S. Bharadwaj, J. Schumacher, and S. Schumacher, “Numerical solution of nonlinear Schrödinger equation by a hybrid pseudospectral-variational quantum algorithm,” Scientific Reports, vol. 15, no. 1, Art. no. 23478, 2025, doi: 10.1038/s41598-025-05660-3.
LibreCat | DOI
 
[122]
2025 | Journal Article | LibreCat-ID: 61249
Q. Ai et al., “Optically and remotely controlling localization of exciton-polariton condensates in a potential lattice,” Physical Review Applied, vol. 23, no. 2, Art. no. 024029, 2025, doi: 10.1103/physrevapplied.23.024029.
LibreCat | DOI
 
[121]
2025 | Journal Article | LibreCat-ID: 62867
Y. Ji et al., “Molecular Orientation‐Dependent Photonic Spin–Orbit Coupling in Organic Microcavities Filled with 2D Polymorphic Crystals,” Laser & Photonics Reviews, Art. no. e01874, 2025, doi: 10.1002/lpor.202501874.
LibreCat | DOI
 
[120]
2025 | Journal Article | LibreCat-ID: 62862
Q. Ai et al., “Tuning polariton vortices in an asymmetric ring potential,” Applied Physics Letters, vol. 127, no. 12, Art. no. 121103, 2025, doi: 10.1063/5.0287076.
LibreCat | DOI
 
[119]
2025 | Journal Article | LibreCat-ID: 62865
J. Sun, M. Chen, S. Schumacher, W. Hu, and X. Ma, “Higher-order dark solitons and control dynamics in microcavity polariton condensates,” Physical Review B, vol. 112, no. 11, Art. no. 115305, 2025, doi: 10.1103/p357-vyq8.
LibreCat | DOI
 
[118]
2025 | Journal Article | LibreCat-ID: 62866
H. Wei et al., “Efficient n‐Doping of Organic Semiconductors via a Broadly Applicable Nucleophilic‐Attack Mechanism,” Advanced Science, Art. no. e20487, 2025, doi: 10.1002/advs.202520487.
LibreCat | DOI
 
[117]
2025 | Journal Article | LibreCat-ID: 60992
J. Wingenbach, L. Ares Santos, X. Ma, J. Sperling, and S. Schumacher, “Sensitivity and Topology of Exceptional Rings in Nonlinear Non-Hermitian Planar Optical Microcavities,” Arxiv, 2025, doi: 10.48550/ARXIV.2507.07099.
LibreCat | DOI
 
[116]
2025 | Journal Article | LibreCat-ID: 63160
H. Rose, S. Schumacher, and T. Meier, “Microscopic approach to the quantized light-matter interaction in semiconductor nanostructures: Complex coupled dynamics of excitons, biexcitons, and photons,” Physical Review B, vol. 112, no. 24, Art. no. 245304, 2025, doi: 10.1103/528f-7smh.
LibreCat | DOI
 
[115]
2024 | Journal Article | LibreCat-ID: 50829
N. Heinisch, N. Köcher, D. Bauch, and S. Schumacher, “Swing-up dynamics in quantum emitter cavity systems: Near ideal single photons and entangled photon pairs,” Physical Review Research, vol. 6, no. 1, Art. no. L012017, 2024, doi: 10.1103/PhysRevResearch.6.L012017.
LibreCat | DOI
 
[114]
2024 | Journal Article | LibreCat-ID: 51105
J. Wingenbach, S. Schumacher, and X. Ma, “Manipulating spectral topology and exceptional points by nonlinearity in non-Hermitian polariton systems,” Physical Review Research, in press, 2024.
LibreCat
 
[113]
2024 | Journal Article | LibreCat-ID: 51221
C.-D. Dong, F. Bauch, Y. Hu, and S. Schumacher, “Charge transfer in superbase n-type doping of PCBM induced by deprotonation,” Physical Chemistry Chemical Physics, vol. 26, no. 5, pp. 4194–4199, 2024, doi: 10.1039/d3cp05105f.
LibreCat | DOI
 
[112]
2024 | Journal Article | LibreCat-ID: 52534
F. Bauch, C.-D. Dong, and S. Schumacher, “Dynamics of Electron–Hole Coulomb Attractive Energy and Dipole Moment of Hot Excitons in Donor–Acceptor Polymers,” The Journal of Physical Chemistry C, vol. 128, no. 8, pp. 3525–3532, 2024, doi: 10.1021/acs.jpcc.3c07513.
LibreCat | DOI
 
[111]
2024 | Conference Paper | LibreCat-ID: 60023
H. Wetter, W. Gao, F. Rehberg, J. Wingenbach, S. Schumacher, and T. Zentgraf, “Dielectric metasurface for wave-vector variant and circular polarization dependent transmission,” presented at the META 2024 - The 14th International Conference on Metamaterials, Photonic Crystals and Plasmonics, Toyama, Japan, 2024.
LibreCat
 
[110]
2024 | Journal Article | LibreCat-ID: 61251
D. Bauch, N. Köcher, N. Heinisch, and S. Schumacher, “Time-bin entanglement in the deterministic generation of linear photonic cluster states,” APL Quantum, vol. 1, no. 3, Art. no. 036110, 2024, doi: 10.1063/5.0214197.
LibreCat | DOI
 
[109]
2024 | Journal Article | LibreCat-ID: 61250
C. Bennenhei et al., “Organic Room-Temperature Polariton Condensate in a Higher-Order Topological Lattice,” ACS Photonics, vol. 11, no. 8, pp. 3046–3054, 2024, doi: 10.1021/acsphotonics.4c00268.
LibreCat | DOI
 
[108]
2024 | Journal Article | LibreCat-ID: 61253
N. Heinisch, N. Köcher, D. Bauch, and S. Schumacher, “Swing-up dynamics in quantum emitter cavity systems: Near ideal single photons and entangled photon pairs,” Physical Review Research, vol. 6, no. 1, Art. no. L012017, 2024, doi: 10.1103/physrevresearch.6.l012017.
LibreCat | DOI
 
[107]
2024 | Journal Article | LibreCat-ID: 61255
T. Schneider, W. Gao, T. Zentgraf, S. Schumacher, and X. Ma, “Topological edge and corner states in coupled wave lattices in nonlinear polariton condensates,” Nanophotonics, vol. 13, no. 4, pp. 509–518, 2024, doi: 10.1515/nanoph-2023-0556.
LibreCat | DOI
 
[106]
2024 | Journal Article | LibreCat-ID: 61257
J. Wingenbach, S. Schumacher, and X. Ma, “Manipulating spectral topology and exceptional points by nonlinearity in non-Hermitian polariton systems,” Physical Review Research, vol. 6, no. 1, Art. no. 013148, 2024, doi: 10.1103/physrevresearch.6.013148.
LibreCat | DOI
 
[105]
2024 | Journal Article | LibreCat-ID: 61258
H. Wei et al., “Novel Phosphazenium Tetrafluoroborate Dopant Enables Efficient and Thermally Stable n‐Doped Organic Semiconductors,” Advanced Electronic Materials, Art. no. 2400767, 2024, doi: 10.1002/aelm.202400767.
LibreCat | DOI
 
[104]
2024 | Journal Article | LibreCat-ID: 61259
F. Bauch, C.-D. Dong, and S. Schumacher, “Dynamics of Electron–Hole Coulomb Attractive Energy and Dipole Moment of Hot Excitons in Donor–Acceptor Polymers,” The Journal of Physical Chemistry C, vol. 128, no. 8, pp. 3525–3532, 2024, doi: 10.1021/acs.jpcc.3c07513.
LibreCat | DOI
 
[103]
2024 | Journal Article | LibreCat-ID: 61263
C.-D. Dong, F. Bauch, Y. Hu, and S. Schumacher, “Charge transfer in superbase n-type doping of PCBM induced by deprotonation,” Physical Chemistry Chemical Physics, vol. 26, no. 5, pp. 4194–4199, 2024, doi: 10.1039/d3cp05105f.
LibreCat | DOI
 
[102]
2024 | Journal Article | LibreCat-ID: 61261
Q. Liang et al., “Photochemical Reaction Enabling the Engineering of Photonic Spin–Orbit Coupling in Organic-Crystal Optical Microcavities,” Journal of the American Chemical Society, vol. 146, no. 7, pp. 4542–4548, 2024, doi: 10.1021/jacs.3c11373.
LibreCat | DOI
 
[101]
2024 | Journal Article | LibreCat-ID: 62868
D. Bauch, N. Köcher, N. Heinisch, and S. Schumacher, “Time-bin entanglement in the deterministic generation of linear photonic cluster states,” APL Quantum, vol. 1, no. 3, Art. no. 036110, 2024, doi: 10.1063/5.0214197.
LibreCat | DOI
 
[100]
2024 | Preprint | LibreCat-ID: 62858
L. Hanschke et al., “Experimental measurement of the reappearance of Rabi rotations in semiconductor quantum dots,” arXiv:2409.19167. 2024.
LibreCat | arXiv
 
[99]
2023 | Journal Article | LibreCat-ID: 48599 | OA
D. Bauch, D. Siebert, K. Jöns, J. Förstner, and S. Schumacher, “On‐Demand Indistinguishable and Entangled Photons Using Tailored Cavity Designs,” Advanced Quantum Technologies, 2023, doi: 10.1002/qute.202300142.
LibreCat | Files available | DOI | Download (ext.)
 
[98]
2023 | Preprint | LibreCat-ID: 43246 | OA
D. Bauch, D. Siebert, K. Jöns, J. Förstner, and S. Schumacher, “On-demand indistinguishable and entangled photons at telecom frequencies using tailored cavity designs.” 2023.
LibreCat | Files available | Download (ext.)
 
[97]
2023 | Journal Article | LibreCat-ID: 51093
F. Bauch, C.-D. Dong, and S. Schumacher, “Dynamics-induced charge transfer in semiconducting conjugated polymers,” Journal of Materials Chemistry C, vol. 11, no. 38, pp. 12992–12998, 2023, doi: 10.1039/d3tc02263c.
LibreCat | DOI
 
[96]
2023 | Journal Article | LibreCat-ID: 35160
J. Jia et al., “Circularly polarized electroluminescence from a single-crystal organic microcavity light-emitting diode based on photonic spin-orbit interactions,” Nature Communications, vol. 14, no. 1, Art. no. 31, 2023, doi: 10.1038/s41467-022-35745-w.
LibreCat | DOI
 
[95]
2023 | Journal Article | LibreCat-ID: 42973
C. Lüders et al., “Tracking Quantum Coherence in Polariton Condensates with Time-Resolved Tomography,” Physical Review Letters, vol. 130, no. 11, Art. no. 113601, 2023, doi: 10.1103/physrevlett.130.113601.
LibreCat | DOI
 
[94]
2023 | Journal Article | LibreCat-ID: 61252
D. Bauch, D. Siebert, K. D. Jöns, J. Förstner, and S. Schumacher, “On‐Demand Indistinguishable and Entangled Photons Using Tailored Cavity Designs,” Advanced Quantum Technologies, vol. 7, no. 1, Art. no. 2300142, 2023, doi: 10.1002/qute.202300142.
LibreCat | DOI
 
[93]
2023 | Journal Article | LibreCat-ID: 61266
C. Lüders et al., “Continuous-variable quantum optics and resource theory for ultrafast semiconductor spectroscopy [Invited],” Optical Materials Express, vol. 13, no. 11, Art. no. 2997, 2023, doi: 10.1364/ome.497006.
LibreCat | DOI
 
[92]
2023 | Journal Article | LibreCat-ID: 61264
Y. Yu, C.-D. Dong, R. Binder, S. Schumacher, and C.-Z. Ning, “Strain-Induced Indirect-to-Direct Bandgap Transition, Photoluminescence Enhancement, and Linewidth Reduction in Bilayer MoTe2,” ACS Nano, vol. 17, no. 5, pp. 4230–4238, 2023, doi: 10.1021/acsnano.2c01665.
LibreCat | DOI
 
[91]
2023 | Journal Article | LibreCat-ID: 61269
Y. Gao et al., “Single-shot spatial instability and electric control of polariton condensates at room temperature,” Physical Review B, vol. 108, no. 20, Art. no. 205303, 2023, doi: 10.1103/physrevb.108.205303.
LibreCat | DOI
 
[90]
2023 | Journal Article | LibreCat-ID: 61267
F. Bauch, C.-D. Dong, and S. Schumacher, “Dynamics-induced charge transfer in semiconducting conjugated polymers,” Journal of Materials Chemistry C, vol. 11, no. 38, pp. 12992–12998, 2023, doi: 10.1039/d3tc02263c.
LibreCat | DOI
 
[89]
2023 | Journal Article | LibreCat-ID: 40274
X. Zhai et al., “Electrically controlling vortices in a neutral exciton polariton condensate at room temperature,” Physical Review Letters, vol. 131, no. 13, p. 136901, 2023, doi: 10.1103/PhysRevLett.131.136901.
LibreCat | DOI
 
[88]
2023 | Journal Article | LibreCat-ID: 36416
J. De et al., “Room-Temperature Electrical Field-Enhanced Ultrafast Switch in Organic Microcavity Polariton Condensates,” Journal of the American Chemical Society (JACS), vol. 145, no. 3, pp. 1557–1563, 2023, doi: 10.1021/jacs.2c07557.
LibreCat | DOI
 
[87]
2022 | Journal Article | LibreCat-ID: 51092
F. Bauch, C.-D. Dong, and S. Schumacher, “Protonation-induced charge transfer and polaron formation in organic semiconductors doped by Lewis acids,” RSC Advances, vol. 12, no. 22, pp. 13999–14006, 2022, doi: 10.1039/d2ra02032g.
LibreCat | DOI
 
[86]
2022 | Journal Article | LibreCat-ID: 40523
B. Jonas et al., “Nonlinear down-conversion in a single quantum dot,” Nature Communications, vol. 13, no. 1, Art. no. 1387, 2022, doi: 10.1038/s41467-022-28993-3.
LibreCat | DOI
 
[85]
2022 | Journal Article | LibreCat-ID: 40431
T. Praschan, D. Heinze, D. Breddermann, A. Zrenner, A. Walther, and S. Schumacher, “Pulse shaping for on-demand emission of single Raman photons from a quantum-dot biexciton,” Physical Review B, vol. 105, no. 4, Art. no. 045302, 2022, doi: 10.1103/physrevb.105.045302.
LibreCat | DOI
 
[84]
2022 | Journal Article | LibreCat-ID: 40423
F. Bauch, C.-D. Dong, and S. Schumacher, “Protonation-induced charge transfer and polaron formation in organic semiconductors doped by Lewis acids,” RSC Advances, vol. 12, no. 22, pp. 13999–14006, 2022, doi: 10.1039/d2ra02032g.
LibreCat | DOI
 
[83]
2022 | Journal Article | LibreCat-ID: 40425
T. Bathe, C.-D. Dong, and S. Schumacher, “Microscopic Study of Molecular Double Doping,” The Journal of Physical Chemistry A, vol. 126, no. 13, pp. 2075–2081, 2022, doi: 10.1021/acs.jpca.1c09179.
LibreCat | DOI
 
[82]
2022 | Journal Article | LibreCat-ID: 34094
Y. Gao et al., “Tilting nondispersive bands in an empty microcavity,” Applied Physics Letters, vol. 121, no. 20, Art. no. 201103, 2022, doi: 10.1063/5.0093908.
LibreCat | DOI
 
[81]
2022 | Journal Article | LibreCat-ID: 31937
Y. Li, X. Ma, Z. Hatzopoulos, P. G. Savvidis, S. Schumacher, and T. Gao, “Switching Off a Microcavity Polariton Condensate near the Exceptional Point,” ACS Photonics, vol. 9, no. 6, pp. 2079–2086, 2022, doi: 10.1021/acsphotonics.2c00288.
LibreCat | DOI
 
[80]
2022 | Journal Article | LibreCat-ID: 33080
T. Long et al., “Helical Polariton Lasing from Topological Valleys in an Organic Crystalline Microcavity,” Advanced Science, vol. 9, no. 29, Art. no. 2203588, 2022, doi: 10.1002/advs.202203588.
LibreCat | DOI
 
[79]
2022 | Journal Article | LibreCat-ID: 32310
Y. Li et al., “Manipulating polariton condensates by Rashba-Dresselhaus coupling at room temperature,” Nature Communications, vol. 13, no. 1, Art. no. 3785, 2022, doi: 10.1038/s41467-022-31529-4.
LibreCat | DOI
 
[78]
2022 | Journal Article | LibreCat-ID: 32148
X. Gao, W. Hu, S. Schumacher, and X. Ma, “Unidirectional vortex waveguides and multistable vortex pairs in polariton condensates,” Optics Letters, vol. 47, no. 13, pp. 3235–3238, 2022, doi: 10.1364/ol.457724.
LibreCat | DOI
 
[77]
2021 | Journal Article | LibreCat-ID: 26283
C. Lüders et al., “Quantifying Quantum Coherence in Polariton Condensates,” PRX Quantum, 2021, doi: 10.1103/prxquantum.2.030320.
LibreCat | DOI
 
[76]
2021 | Journal Article | LibreCat-ID: 23816 | OA
D. Bauch, D. F. Heinze, J. Förstner, K. Jöns, and S. Schumacher, “Ultrafast electric control of cavity mediated single-photon and photon-pair generation with semiconductor quantum dots,” Physical Review B, vol. 104, p. 085308, 2021, doi: 10.1103/physrevb.104.085308.
LibreCat | Files available | DOI
 
[75]
2021 | Journal Article | LibreCat-ID: 39653
C. Wiebeler, J. Vollbrecht, A. Neuba, H.-S. Kitzerow, and S. Schumacher, “Unraveling the electrochemical and spectroscopic properties of neutral and negatively charged perylene tetraethylesters,” Scientific Reports, vol. 11, no. 1, Art. no. 16097, 2021, doi: 10.1038/s41598-021-95551-0.
LibreCat | DOI
 
[74]
2021 | Journal Article | LibreCat-ID: 40434
P. Klement et al., “Atomically Thin Sheets of Lead‐Free 1D Hybrid Perovskites Feature Tunable White‐Light Emission from Self‐Trapped Excitons,” Advanced Materials, vol. 33, no. 23, Art. no. 2100518, 2021, doi: 10.1002/adma.202100518.
LibreCat | DOI
 
[73]
2021 | Journal Article | LibreCat-ID: 21362
Y. Xue et al., “Split-ring polariton condensates as macroscopic two-level quantum systems,” Physical Review Research, vol. 3, no. 1, Art. no. 013099, 2021, doi: 10.1103/physrevresearch.3.013099.
LibreCat | DOI
 
[72]
2021 | Journal Article | LibreCat-ID: 21359
F. Barkhausen, M. Pukrop, S. Schumacher, and X. Ma, “Structuring coflowing and counterflowing currents of polariton condensates in concentric ring-shaped and elliptical potentials,” Physical Review B, vol. 103, no. 7, Art. no. 075305, 2021, doi: 10.1103/physrevb.103.075305.
LibreCat | DOI
 
[71]
2021 | Journal Article | LibreCat-ID: 21360
S. M. H. Luk et al., “All-Optical Beam Steering Using the Polariton Lighthouse Effect,” ACS Photonics, pp. 449–454, 2021, doi: 10.1021/acsphotonics.0c01962.
LibreCat | DOI
 
[70]
2021 | Journal Article | LibreCat-ID: 40433
C.-D. Dong and S. Schumacher, “Microscopic Insights into Charge Formation and Energetics in n-Doped Organic Semiconductors,” The Journal of Physical Chemistry C, vol. 125, no. 40, pp. 21824–21830, 2021, doi: 10.1021/acs.jpcc.1c05666.
LibreCat | DOI
 
[69]
2020 | Journal Article | LibreCat-ID: 40435
C.-D. Dong and S. Schumacher, “Molecular doping in few-molecule polymer-dopant complexes shows reduced Coulomb binding,” Journal of Materials Chemistry C, vol. 8, no. 34, pp. 11929–11935, 2020, doi: 10.1039/d0tc02185g.
LibreCat | DOI
 
[68]
2020 | Journal Article | LibreCat-ID: 20582
B. Berger et al., “Formation dynamics of exciton-polariton vortices created by nonresonant annular pumping,” Physical Review B, vol. 101, no. 24, p. 245309, 2020, doi: 10.1103/PhysRevB.101.245309.
LibreCat | DOI
 
[67]
2020 | Journal Article | LibreCat-ID: 40443
M. Pukrop and S. Schumacher, “Externally controlled Lotka-Volterra dynamics in a linearly polarized polariton fluid,” Physical Review E, vol. 101, no. 1, Art. no. 012207, 2020, doi: 10.1103/physreve.101.012207.
LibreCat | DOI
 
[66]
2020 | Journal Article | LibreCat-ID: 40438
M. Carcamo, S. Schumacher, and R. Binder, “Transfer function replacement of phenomenological single-mode equations in semiconductor microcavity modeling,” Applied Optics, vol. 59, no. 22, Art. no. G112, 2020, doi: 10.1364/ao.392014.
LibreCat | DOI
 
[65]
2020 | Journal Article | LibreCat-ID: 43747 | OA
T. Meier et al., “Realization of all-optical vortex switching in exciton-polariton condensates,” Nature communications, vol. 11, no. 1, p. 897, 2020, doi: 10.1038/s41467-020-14702-5.
LibreCat | DOI | Download (ext.)
 
[64]
2020 | Journal Article | LibreCat-ID: 20580
X. Ma et al., “Realization of all-optical vortex switching in exciton-polariton condensates,” Nature Communications, vol. 11, no. 1, p. 897, 2020, doi: 10.1038/s41467-020-14702-5.
LibreCat | DOI | PubMed | Europe PMC
 
[63]
2020 | Journal Article | LibreCat-ID: 20584
J. Ren et al., “Efficient Bosonic Condensation of Exciton Polaritons in an H-Aggregate Organic Single-Crystal Microcavity.,” Nano Letters, vol. 20, no. 10, pp. 7550–7557, 2020, doi: 10.1021/acs.nanolett.0c03009.
LibreCat | DOI | PubMed | Europe PMC
 
[62]
2020 | Journal Article | LibreCat-ID: 20585
X. Ma, Y. Kartashov, A. Ferrando, and S. Schumacher, “Topological edge states of nonequilibrium polaritons in hollow honeycomb arrays.,” Optics Letters, vol. 45, no. 19, pp. 5311–5314, 2020, doi: 10.1364/ol.405844.
LibreCat | DOI | PubMed | Europe PMC
 
[61]
2020 | Journal Article | LibreCat-ID: 20587
F. Barkhausen, S. Schumacher, and X. Ma, “Multistable circular currents of polariton condensates trapped in ring potentials.,” Optics Letters, vol. 45, no. 5, pp. 1192–1195, 2020, doi: 10.1364/ol.386250.
LibreCat | DOI | PubMed | Europe PMC
 
[60]
2020 | Journal Article | LibreCat-ID: 20586
X. Ma, Y. Kartashov, A. Kavokin, and S. Schumacher, “Chiral condensates in a polariton hexagonal ring.,” Optics Letters, vol. 45, no. 20, pp. 5700–5703, 2020, doi: 10.1364/ol.405400.
LibreCat | DOI | PubMed | Europe PMC
 
[59]
2020 | Journal Article | LibreCat-ID: 20581
M. Pukrop, S. Schumacher, and X. Ma, “Circular polarization reversal of half-vortex cores in polariton condensates,” Physical Review B, vol. 101, no. 20, p. 205301, 2020, doi: 10.1103/PhysRevB.101.205301.
LibreCat | DOI
 
[58]
2020 | Journal Article | LibreCat-ID: 20583
X. Ma, Y. V. Kartashov, T. Gao, L. Torner, and S. Schumacher, “Spiraling vortices in exciton-polariton condensates,” Physical Review B, vol. 102, no. 4, p. 045309, 2020, doi: 10.1103/PhysRevB.102.045309.
LibreCat | DOI
 
[57]
2019 | Journal Article | LibreCat-ID: 20578
R. Driben, X. Ma, S. Schumacher, and T. Meier, “Bloch oscillations of multidimensional dark soliton wave packets and light bullets,” Optics Letters, vol. 44, no. 6, pp. 1327–1330, 2019, doi: 10.1364/ol.44.001327.
LibreCat | DOI | PubMed | Europe PMC
 
[56]
2019 | Journal Article | LibreCat-ID: 15851
X. Ma, Y. Y. Kartashov, T. Gao, and S. Schumacher, “Controllable high-speed polariton waves in a PT-symmetric lattice,” New Journal of Physics, vol. 21, Art. no. 123008, 2019, doi: 10.1088/1367-2630/ab5a9b.
LibreCat | DOI
 
[55]
2019 | Preprint | LibreCat-ID: 13340
M. Pukrop and S. Schumacher, “Externally Controlled Lotka-Volterra Dynamics in a Linearly Polarized  Polariton Fluid,” arXiv:1903.12534. 2019.
LibreCat
 
[54]
2019 | Preprint | LibreCat-ID: 13347
C.-D. Dong and S. Schumacher, “Molecular Doping of PCPDT-BT Copolymers: Comparison of Molecular Complexes with and Without Integer Charge Transfer.” 2019.
LibreCat
 
[53]
2019 | Journal Article | LibreCat-ID: 13343
J. Vollbrecht, C. Wiebeler, H. Bock, S. Schumacher, and H.-S. Kitzerow, “Curved Polar Dibenzocoronene Esters and Imides versus Their Planar Centrosymmetric Homologs: Photophysical and Optoelectronic Analysis,” The Journal of Physical Chemistry C, vol. 123, no. 7, pp. 4483–4492, 2019, doi: 10.1021/acs.jpcc.8b10730.
LibreCat | DOI
 
[52]
2018 | Journal Article | LibreCat-ID: 20576
X. Ma and S. Schumacher, “Vortex Multistability and Bessel Vortices in Polariton Condensates.,” Physical Review Letters, vol. 121, no. 22, Art. no. 227404, 2018, doi: 10.1103/physrevlett.121.227404.
LibreCat | DOI | PubMed | Europe PMC
 
[51]
2018 | Journal Article | LibreCat-ID: 13348
S. M. H. Luk et al., “Theory of optically controlled anisotropic polariton transport in semiconductor double microcavities,” Journal of the Optical Society of America B, vol. 35, no. 1, Art. no. 146, 2018, doi: 10.1364/josab.35.000146.
LibreCat | DOI
 
[50]
2018 | Journal Article | LibreCat-ID: 13351
D. Breddermann, T. Praschan, D. F. Heinze, R. Binder, and S. Schumacher, “Microscopic theory of cavity-enhanced single-photon emission from optical two-photon Raman processes,” Physical Review B, vol. 97, no. 12, 2018, doi: 10.1103/physrevb.97.125303.
LibreCat | DOI
 
[49]
2017 | Journal Article | LibreCat-ID: 13353
P. Lewandowski et al., “Directional optical switching and transistor functionality using optical parametric oscillation in a spinor polariton fluid,” Optics Express, vol. 25, no. 25, Art. no. 31056, 2017, doi: 10.1364/oe.25.031056.
LibreCat | DOI
 
[48]
2017 | Journal Article | LibreCat-ID: 13354
S. M. H. Luk, N. H. Kwong, P. Lewandowski, S. Schumacher, and R. Binder, “Optically Controlled Orbital Angular Momentum Generation in a Polaritonic Quantum Fluid,” Physical Review Letters, vol. 119, no. 11, 2017, doi: 10.1103/physrevlett.119.113903.
LibreCat | DOI
 
[47]
2017 | Journal Article | LibreCat-ID: 13364
N. H. Kwong et al., “Optical switching of polariton density patterns in a semiconductor microcavity,” Physica Scripta, Art. no. 034006, 2017, doi: 10.1088/1402-4896/aa58f6.
LibreCat | DOI
 
[46]
2017 | Journal Article | LibreCat-ID: 13360
C. Wiebeler, F. Plasser, G. J. Hedley, A. Ruseckas, I. D. W. Samuel, and S. Schumacher, “Ultrafast Electronic Energy Transfer in an Orthogonal Molecular Dyad,” The Journal of Physical Chemistry Letters, pp. 1086–1092, 2017, doi: 10.1021/acs.jpclett.7b00089.
LibreCat | DOI
 
[45]
2017 | Journal Article | LibreCat-ID: 3435
D. Heinze, A. Zrenner, and S. Schumacher, “Polarization-entangled twin photons from two-photon quantum-dot emission,” Physical Review B, no. 24, 2017, doi: 10.1103/PhysRevB.95.245306.
LibreCat | DOI
 
[44]
2017 | Journal Article | LibreCat-ID: 13359
X. Ma, O. A. Egorov, and S. Schumacher, “Creation and Manipulation of Stable Dark Solitons and Vortices in Microcavity Polariton Condensates,” Physical Review Letters, vol. 118, no. 15, Art. no. 157401, 2017, doi: 10.1103/physrevlett.118.157401.
LibreCat | DOI
 
[43]
2017 | Journal Article | LibreCat-ID: 13358
J. Vollbrecht, C. Wiebeler, S. Schumacher, H. Bock, and H.-S. Kitzerow, “Enhanced columnar mesophase range through distortions in arene cores,” Molecular Crystals and Liquid Crystals, pp. 66–73, 2017, doi: 10.1080/15421406.2017.1284387.
LibreCat | DOI
 
[42]
2017 | Journal Article | LibreCat-ID: 13361
O. Lafont et al., “Controlling the optical spin Hall effect with light,” Applied Physics Letters, Art. no. 061108, 2017, doi: 10.1063/1.4975681.
LibreCat | DOI
 
[41]
2017 | Journal Article | LibreCat-ID: 13356
X. Ma and S. Schumacher, “Vortex-vortex control in exciton-polariton condensates,” Physical Review B, vol. 95, no. 23, Art. no. 235301, 2017, doi: 10.1103/physrevb.95.235301.
LibreCat | DOI
 
[40]
2016 | Journal Article | LibreCat-ID: 19210
D. Breddermann, D. F. Heinze, R. Binder, A. Zrenner, and S. Schumacher, “All-optical tailoring of single-photon spectra in a quantum-dot microcavity system,” Physical Review B, 2016.
LibreCat | DOI
 
[39]
2016 | Journal Article | LibreCat-ID: 13910
X. Ma, R. Driben, B. A. Malomed, T. Meier, and S. Schumacher, “Two-dimensional symbiotic solitons and vortices in binary condensates with attractive cross-species interaction,” Scientific Reports, vol. 6, Art. no. 34847, 2016, doi: 10.1038/srep34847.
LibreCat | DOI
 
[38]
2016 | Journal Article | LibreCat-ID: 4185
D. Breddermann, D. Heinze, R. Binder, A. Zrenner, and S. Schumacher, “All-optical tailoring of single-photon spectra in a quantum-dot microcavity system,” Physical Review B, vol. 94, no. 16, 2016, doi: 10.1103/physrevb.94.165310.
LibreCat | DOI
 
[37]
2016 | Journal Article | LibreCat-ID: 15854
P. Lewandowski et al., “Polarization dependence of nonlinear wave mixing of spinor polaritons in semiconductor microcavities,” Physical Review B, 2016, doi: 10.1103/physrevb.94.045308.
LibreCat | DOI
 
[36]
2016 | Journal Article | LibreCat-ID: 15852
D. Niemietz et al., “Experimental realization of a polariton beam amplifier,” Physical Review B, 2016, doi: 10.1103/physrevb.93.235301.
LibreCat | DOI
 
[35]
2016 | Journal Article | LibreCat-ID: 15853
A. V. Yulin, I. Yu. Chestnov, X. Ma, S. Schumacher, U. Peschel, and O. A. Egorov, “Dynamics of exciton-polaritons in discrete lattices under incoherent localized pumping,” Physical Review B, 2016, doi: 10.1103/physrevb.94.054312.
LibreCat | DOI
 
[34]
2016 | Journal Article | LibreCat-ID: 15856
J. Vollbrecht, C. Wiebeler, A. Neuba, H. Bock, S. Schumacher, and H.-S. Kitzerow, “Bay-Extended, Distorted Perylene Esters Showing Visible Luminescence after Ultraviolet Excitation: Photophysical and Electrochemical Analysis,” The Journal of Physical Chemistry C, pp. 7839–7848, 2016, doi: 10.1021/acs.jpcc.6b00954.
LibreCat | DOI
 
[33]
2016 | Journal Article | LibreCat-ID: 15855
N. H. Kwong et al., “Patterns and switching dynamics in polaritonic quantum fluids in semiconductor microcavities [Invited],” Journal of the Optical Society of America B, Art. no. C153, 2016, doi: 10.1364/josab.33.00c153.
LibreCat | DOI
 
[32]
2015 | Journal Article | LibreCat-ID: 19209
D. F. Heinze, D. Breddermann, A. Zrenner, and S. Schumacher, “A quantum dot single-photon source with on-the-fly all-optical polarization control and timed emission,” Nature Communications, 2015.
LibreCat | DOI
 
[31]
2015 | Journal Article | LibreCat-ID: 4330
D. Heinze, D. Breddermann, A. Zrenner, and S. Schumacher, “A quantum dot single-photon source with on-the-fly all-optical polarization control and timed emission,” Nature Communications, vol. 6, no. 1, 2015, doi: 10.1038/ncomms9473.
LibreCat | DOI
 
[30]
2015 | Journal Article | LibreCat-ID: 22946
H. Liu, D. F. Heinze, H. Thanh Duc, S. Schumacher, and T. Meier, “Curvature effects in the band structure of carbon nanotubes including spin–orbit coupling,” Journal of Physics: Condensed Matter, vol. 27, no. 44, Art. no. 445501, 2015, doi: 10.1088/0953-8984/27/44/445501.
LibreCat | DOI
 
[29]
2015 | Journal Article | LibreCat-ID: 13922
H. Liu, D. F. Heinze, H. Thanh Duc, S. Schumacher, and T. Meier, “Curvature effects in the band structure of carbon nanotubes including spin–orbit coupling,” Journal of Physics: Condensed Matter, vol. 27, no. 44, Art. no. 445501, 2015, doi: 10.1088/0953-8984/27/44/445501.
LibreCat | DOI
 
[28]
2015 | Journal Article | LibreCat-ID: 15860
J.-C. Denis et al., “Subpicosecond Exciton Dynamics in Polyfluorene Films from Experiment and Microscopic Theory,” The Journal of Physical Chemistry C, pp. 9734–9744, 2015, doi: 10.1021/acs.jpcc.5b00680.
LibreCat | DOI
 
[27]
2015 | Journal Article | LibreCat-ID: 15858
Y. C. Tse et al., “A population-competition model for analyzing transverse optical patterns including optical control and structural anisotropy,” New Journal of Physics, Art. no. 083054, 2015, doi: 10.1088/1367-2630/17/8/083054.
LibreCat | DOI
 
[26]
2015 | Journal Article | LibreCat-ID: 15857
D. Di Nuzzo et al., “How intermolecular geometrical disorder affects the molecular doping of donor–acceptor copolymers,” Nature Communications, 2015, doi: 10.1038/ncomms7460.
LibreCat | DOI
 
[25]
2015 | Journal Article | LibreCat-ID: 15859
J. Schmutzler et al., “All-optical flow control of a polariton condensate using nonresonant excitation,” Physical Review B, 2015, doi: 10.1103/physrevb.91.195308.
LibreCat | DOI
 
[24]
2014 | Journal Article | LibreCat-ID: 15864
H. Liu, S. Schumacher, and T. Meier, “Influence of Coulomb-induced band couplings on linear excitonic absorption spectra of semiconducting carbon nanotubes,” Physical Review B, vol. 89, no. 15, Art. no. 155407, 2014, doi: 10.1103/physrevb.89.155407.
LibreCat | DOI
 
[23]
2014 | Conference Paper | LibreCat-ID: 15865
P. Lewandowski et al., “Formation and control of transverse patterns in a quantum fluid of microcavity polaritons,” in Ultrafast Phenomena and Nanophotonics XVIII, 2014, doi: 10.1117/12.2037174.
LibreCat | DOI
 
[22]
2014 | Journal Article | LibreCat-ID: 7485
C. Wiebeler, C. A. Bader, C. Meier, and S. Schumacher, “Optical spectrum, perceived color, refractive index, and non-adiabatic dynamics of the photochromic diarylethene CMTE,” Phys. Chem. Chem. Phys., vol. 16, no. 28, pp. 14531–14538, 2014, doi: 10.1039/c3cp55490b.
LibreCat | DOI
 
[21]
2014 | Journal Article | LibreCat-ID: 15863
J. Vollbrecht, H. Bock, C. Wiebeler, S. Schumacher, and H.-S. Kitzerow, “Polycyclic Aromatic Hydrocarbons Obtained by Lateral Core Extension of Mesogenic Perylenes: Absorption and Optoelectronic Properties,” Chemistry - A European Journal, pp. 12026–12031, 2014, doi: 10.1002/chem.201403287.
LibreCat | DOI
 
[20]
2014 | Journal Article | LibreCat-ID: 15861
H. Riesen, C. Wiebeler, and S. Schumacher, “Optical Spectroscopy of Graphene Quantum Dots: The Case of C132,” The Journal of Physical Chemistry A, pp. 5189–5195, 2014, doi: 10.1021/jp502753a.
LibreCat | DOI
 
[19]
2014 | Journal Article | LibreCat-ID: 15862
C. Wiebeler and S. Schumacher, “Quantum Yields and Reaction Times of Photochromic Diarylethenes: Nonadiabatic Ab Initio Molecular Dynamics for Normal- and Inverse-Type,” The Journal of Physical Chemistry A, pp. 7816–7823, 2014, doi: 10.1021/jp506316w.
LibreCat | DOI
 
[18]
2013 | Journal Article | LibreCat-ID: 15867
R. Tautz et al., “Charge Photogeneration in Donor–Acceptor Conjugated Materials: Influence of Excess Excitation Energy and Chain Length,” Journal of the American Chemical Society, pp. 4282–4290, 2013, doi: 10.1021/ja309252a.
LibreCat | DOI
 
[17]
2013 | Journal Article | LibreCat-ID: 15866
V. Ardizzone et al., “Formation and control of Turing patterns in a coherent quantum fluid,” Scientific Reports, 2013, doi: 10.1038/srep03016.
LibreCat | DOI
 
[16]
2013 | Journal Article | LibreCat-ID: 15868
M. H. Luk et al., “Transverse optical instability patterns in semiconductor microcavities: Polariton scattering and low-intensity all-optical switching,” Physical Review B, 2013, doi: 10.1103/physrevb.87.205307.
LibreCat | DOI
 
[15]
2013 | Journal Article | LibreCat-ID: 4353
S. Schumacher and A. Zrenner, “Two-photon physics with quantum-dot biexcitons,” ULTRAFAST PHENOMENA AND NANOPHOTONICS XVII, 2013, doi: 10.1117/12.2004191.
LibreCat | DOI
 
[14]
2013 | Journal Article | LibreCat-ID: 15871
H. Liu, S. Schumacher, and T. Meier, “Selection rules and linear absorption spectra of carbon nanotubes in axial magnetic fields,” Physical Review B, vol. 88, no. 3, Art. no. 035429, 2013, doi: 10.1103/physrevb.88.035429.
LibreCat | DOI
 
[13]
2013 | Journal Article | LibreCat-ID: 15870
S. Ling, S. Schumacher, I. Galbraith, and M. J. Paterson, “Excited-State Absorption of Conjugated Polymers in the Near-Infrared and Visible: A Computational Study of Oligofluorenes,” The Journal of Physical Chemistry C, pp. 6889–6895, 2013, doi: 10.1021/jp401359a.
LibreCat | DOI
 
[12]
2012 | Journal Article | LibreCat-ID: 62927
J.-C. Denis, S. Schumacher, and I. Galbraith, “Quantitative description of interactions between linear organic chromophores,” The Journal of Chemical Physics, vol. 137, no. 22, Art. no. 224102, 2012, doi: 10.1063/1.4768244.
LibreCat | DOI
 
[11]
2012 | Journal Article | LibreCat-ID: 15869
C. Wiebeler, R. Tautz, J. Feldmann, E. von Hauff, E. Da Como, and S. Schumacher, “Spectral Signatures of Polarons in Conjugated Co-polymers,” The Journal of Physical Chemistry B, pp. 4454–4460, 2012, doi: 10.1021/jp3084869.
LibreCat | DOI
 
[10]
2012 | Journal Article | LibreCat-ID: 15872
N. A. Montgomery et al., “Dynamics of fluorescence depolarisation in star-shaped oligofluorene-truxene molecules,” Physical Chemistry Chemical Physics, Art. no. 9176, 2012, doi: 10.1039/c2cp24141b.
LibreCat | DOI
 
[9]
2012 | Journal Article | LibreCat-ID: 3974 | OA
S. Schumacher et al., “Cavity-assisted emission of polarization-entangled photons from biexcitons in quantum dots with fine-structure splitting,” Optics Express, vol. 20, no. 5, pp. 5335–5342, 2012, doi: 10.1364/oe.20.005335.
LibreCat | Files available | DOI
 
[8]
2011 | Journal Article | LibreCat-ID: 62929
S. Schulz, D. Mourad, S. Schumacher, and G. Czycholl, “Tight‐binding model for the electronic and optical properties of nitride‐based quantum dots,” physica status solidi (b), vol. 248, no. 8, pp. 1853–1866, 2011, doi: 10.1002/pssb.201147158.
LibreCat | DOI
 
[7]
2011 | Journal Article | LibreCat-ID: 62928
N. A. Montgomery et al., “Optical Excitations in Star-Shaped Fluorene Molecules,” The Journal of Physical Chemistry A, vol. 115, no. 14, pp. 2913–2919, 2011, doi: 10.1021/jp1109042.
LibreCat | DOI
 
[6]
2010 | Journal Article | LibreCat-ID: 62930
S. Schumacher, I. Galbraith, A. Ruseckas, G. A. Turnbull, and I. D. W. Samuel, “Dynamics of photoexcitation and stimulated optical emission in conjugated polymers: A multiscale quantum-chemistry and Maxwell-Bloch-equations approach,” Physical Review B, vol. 81, no. 24, Art. no. 245407, 2010, doi: 10.1103/physrevb.81.245407.
LibreCat | DOI
 
[5]
2010 | Journal Article | LibreCat-ID: 15846
S. Schumacher, I. Galbraith, A. Ruseckas, G. A. Turnbull, and I. D. W. Samuel, “Dynamics of photoexcitation and stimulated optical emission in conjugated polymers: A multiscale quantum-chemistry and Maxwell-Bloch-equations approach,” Physical Review B, 2010, doi: 10.1103/physrevb.81.245407.
LibreCat | DOI
 
[4]
2009 | Journal Article | LibreCat-ID: 15847
N. H. Kwong, S. Schumacher, and R. Binder, “Electron-Spin Beat Susceptibility of Excitons in Semiconductor Quantum Wells,” Physical Review Letters, 2009, doi: 10.1103/physrevlett.103.056405.
LibreCat | DOI
 
[3]
2006 | Journal Article | LibreCat-ID: 15848
S. Schulz, S. Schumacher, and G. Czycholl, “Tight-binding model for semiconductor quantum dots with a wurtzite crystal structure: From one-particle properties to Coulomb correlations and optical spectra,” Physical Review B, 2006, doi: 10.1103/physrevb.73.245327.
LibreCat | DOI
 
[2]
2005 | Journal Article | LibreCat-ID: 15849
S. Schumacher et al., “Polariton propagation in shallow-confinement heterostructures: Microscopic theory and experiment showing the breakdown of the dead-layer concept,” Physical Review B, 2005, doi: 10.1103/physrevb.70.235340.
LibreCat | DOI
 
[1]
2005 | Journal Article | LibreCat-ID: 15850
S. Schumacher et al., “Coherent propagation of polaritons in semiconductor heterostructures: Nonlinear pulse transmission in theory and experiment,” Physical Review B, 2005, doi: 10.1103/physrevb.72.081308.
LibreCat | DOI
 
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