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82 Publications
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.
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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.
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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.
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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.
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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.
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| PubMed | Europe PMC
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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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2020 | Journal Article | LibreCat-ID: 43747 |
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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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2015 | Journal Article | LibreCat-ID: 22947
I. Oreshnikov, R. Driben, and A. V. Yulin, “Interaction of high-order solitons with external dispersive waves,” Optics Letters, Art. no. 5554, 2015, doi: 10.1364/ol.40.005554.
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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.
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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.
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