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146 Publications
2023 | Journal Article | LibreCat-ID: 41035
P. R. Sharapova, S. S. Kruk, and A. S. Solntsev, “Nonlinear Dielectric Nanoresonators and Metasurfaces: Toward Efficient Generation of Entangled Photons,” Laser & Photonics Reviews, Art. no. 2200408, 2023, doi: 10.1002/lpor.202200408.
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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.
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2023 | Conference Paper | LibreCat-ID: 43051
H. Farheen et al., “Tailoring the directive nature of optical waveguide antennas,” in Integrated Optics: Devices, Materials, and Technologies XXVII, 2023, p. 124241E, doi: 10.1117/12.2658921.
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2023 | Conference Paper | LibreCat-ID: 43052
H. Farheen, A. Strauch, J. C. Scheytt, V. Myroshnychenko, and J. Förstner, “Optimized silicon antennas for optical phased arrays,” in Integrated Optics: Devices, Materials, and Technologies XXVII, 2023, p. 124241D, doi: 10.1117/12.2658716.
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2023 | Journal Article | LibreCat-ID: 43245 | 
M. Hammer, H. Farheen, and J. Förstner, “How to suppress radiative losses in high-contrast integrated Bragg gratings,” Journal of the Optical Society of America B, vol. 40, no. 4, p. 862, 2023, doi: 10.1364/josab.485725.
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2023 | Preprint | LibreCat-ID: 43132 |
T. Meier et al., “Temporal sorting of optical multi-wave-mixing processes in semiconductor quantum dots,” arxiv:2302.02480. 2023.
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2023 | Journal Article | LibreCat-ID: 44050
J. Sperling and E. Agudelo, “Entanglement of particles versus entanglement of fields: Independent quantum resources,” Physical Review A, vol. 107, no. 4, Art. no. 042420, 2023, doi: 10.1103/physreva.107.042420.
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2023 | Journal Article | LibreCat-ID: 40477
J. Sperling, I. Gianani, M. Barbieri, and E. Agudelo, “Detector entanglement: Quasidistributions for Bell-state measurements,” Physical Review A, vol. 107, no. 1, Art. no. 012426, 2023, doi: 10.1103/physreva.107.012426.
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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.
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2023 | Journal Article | LibreCat-ID: 44097 |
D. Hähnel et al., “A multi-mode super-fano mechanism for enhanced third harmonic generation in silicon metasurfaces,” Light: Science & Applications, vol. 12, no. 1, p. 97, 2023, doi: https://doi.org/10.1038/s41377-023-01134-1.
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2023 | Journal Article | LibreCat-ID: 45596 |
D. Hähnel, J. Förstner, and V. Myroshnychenko, “Efficient Modeling and Tailoring of Nonlinear Wavefronts in Dielectric Metasurfaces,” ACS Photonics, 2023, doi: 10.1021/acsphotonics.2c01967.
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2023 | Conference Paper | LibreCat-ID: 43192
H. Rose et al., “Theoretical analysis of four-wave mixing on semiconductor quantum dot ensembles with quantum light,” in Ultrafast Phenomena and Nanophotonics XXVII, 2023, vol. 12419, doi: 10.1117/12.2647700.
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2023 | Journal Article | LibreCat-ID: 45704
X. Song et al., “Control of the electron dynamics in solid-state high harmonic generation on ultrafast time scales by a polarization-skewed laser pulse,” Optics Express, vol. 31, no. 12, Art. no. 18862, 2023, doi: 10.1364/oe.491418.
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2023 | Journal Article | LibreCat-ID: 45703
R. Zuo, X. Song, S. Ben, T. Meier, and W. Yang, “Revealing the nonadiabatic tunneling dynamics in solid-state high harmonic generation,” Physical Review Research, vol. 5, no. 2, Art. no. L022040, 2023, doi: 10.1103/physrevresearch.5.l022040.
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2023 | Journal Article | LibreCat-ID: 49117
D. Scharwald, T. Meier, and P. R. Sharapova, “Phase sensitivity of spatially broadband high-gain <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:mi>SU</mml:mi><mml:mo>(</mml:mo><mml:mn>1</mml:mn><mml:mo>,</mml:mo><mml:mn>1</mml:mn><mml:mo>)</mml:mo></mml:mrow></mml:math> interferometers,” Physical Review Research, vol. 5, no. 4, Art. no. 043158, 2023, doi: 10.1103/physrevresearch.5.043158.
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2023 | Journal Article | LibreCat-ID: 50012 |
H. Farheen, A. Strauch, J. C. Scheytt, V. Myroshnychenko, and J. Förstner, “Optimized, Highly Efficient Silicon Antennas for Optical Phased Arrays,” Photonics and Nanostructures - Fundamentals and Applications, vol. 58, p. 101207, 2023, doi: 10.1016/j.photonics.2023.101207.
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2023 | Journal Article | LibreCat-ID: 48599 |
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.
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2023 | Preprint | LibreCat-ID: 43246 |
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.
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2022 | Journal Article | LibreCat-ID: 28413 |
H. Farheen, T. Leuteritz, S. Linden, V. Myroshnychenko, and J. Förstner, “Optimization of optical waveguide antennas for directive emission of light,” Journal of the Optical Society of America B, vol. 39, no. 1, p. 83, 2022, doi: 10.1364/josab.438514.
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2022 | Journal Article | LibreCat-ID: 29075
S. Alhaddad, Y. Grynko, H. Farheen, and J. Förstner, “Numerical analysis of the coherent mechanism producing negative polarization at backscattering from systems of absorbing particles,” Optics Letters, vol. 47, no. 1, p. 58, 2022, doi: 10.1364/ol.444953.
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2022 | Conference Paper | LibreCat-ID: 30387 |
M. Hammer, L. Ebers, and J. Förstner, “Resonant evanescent excitation of OAM modes in a high-contrast circular step-index fiber,” in Complex Light and Optical Forces XVI, 2022, p. 120170F, doi: 10.1117/12.2612179.
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2022 | Journal Article | LibreCat-ID: 31329
H. Farheen et al., “Broadband optical Ta2O5 antennas for directional emission of light,” Optics Express, vol. 30, no. 11, p. 19288, 2022, doi: 10.1364/oe.455815.
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2022 | Book Chapter | LibreCat-ID: 33466 |
Y. Grynko, Y. Shkuratov, S. Alhaddad, and J. Förstner, “Light Scattering by Large Densely Packed Clusters of Particles,” in Springer Series in Light Scattering - Volume 8: Light Polarization and Multiple Scattering in Turbid Media, vol. 8, A. Kokhanovsky, Ed. Cham: Springer International Publishing, 2022.
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2022 | Journal Article | LibreCat-ID: 40371
A. Ferreri and P. R. Sharapova, “Two-Colour Spectrally Multimode Integrated SU(1,1) Interferometer,” Symmetry, vol. 14, no. 3, Art. no. 552, 2022, doi: 10.3390/sym14030552.
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2022 | Journal Article | LibreCat-ID: 37319
S. Grisard et al., “Multiple Rabi rotations of trions in InGaAs quantum dots observed by photon echo spectroscopy with spatially shaped laser pulses,” Physical Review B, vol. 106, no. 20, Art. no. 205408, 2022, doi: 10.1103/physrevb.106.205408.
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2022 | Conference Paper | LibreCat-ID: 37329
A. Trautmann et al., “Microscopic simulations of high harmonic generation from semiconductors,” in Ultrafast Phenomena and Nanophotonics XXVI, 2022, vol. 11999, doi: 10.1117/12.2607447.
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2022 | Journal Article | LibreCat-ID: 37323
J. Paul, H. Rose, E. Swagel, T. Meier, J. K. Wahlstrand, and A. D. Bristow, “Coherent contributions to population dynamics in a semiconductor microcavity,” Physical Review B, vol. 105, no. 11, Art. no. 115307, 2022, doi: 10.1103/physrevb.105.115307.
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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.
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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.
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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.
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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.
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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.
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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.
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2022 | Book Chapter | LibreCat-ID: 30288
F. Schmidt, A. L. Kozub, U. Gerstmann, W. G. Schmidt, and A. Schindlmayr, “Electron polarons in lithium niobate: Charge localization, lattice deformation, and optical response,” in New Trends in Lithium Niobate: From Bulk to Nanocrystals, G. Corradi and L. Kovács, Eds. Basel: MDPI, 2022, pp. 231–248.
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2022 | Journal Article | LibreCat-ID: 37711
M. Krenz, U. Gerstmann, and W. G. Schmidt, “Bound polaron formation in lithium niobate from ab initio molecular dynamics,” Applied Physics A, vol. 128, p. 480, 2022, doi: 10.1007/s00339-022-05577-y.
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2022 | Journal Article | LibreCat-ID: 33484 |
L. Padberg et al., “DC Ionic Conductivity in KTP and Its Isomorphs: Properties, Methods for Suppression, and Its Connection to Gray Tracking,” Crystals, vol. 12, p. 1359, 2022, doi: 10.3390/cryst12101359.
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2022 | Journal Article | LibreCat-ID: 30210
L. Ebers et al., “Flexible source of correlated photons based on LNOI rib waveguides,” Journal of Physics: Photonics, vol. 4, p. 025001, 2022, doi: 10.1088/2515-7647/ac5a5b.
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2022 | Conference Paper | LibreCat-ID: 30389 |
M. Hammer, “Small-scale online simulations in guided-wave photonics,” in Integrated Optics: Devices, Materials, and Technologies XXVI, 2022, p. 1200414, doi: 10.1117/12.2612208.
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2022 | Journal Article | LibreCat-ID: 26627 |
S. Neufeld, A. Schindlmayr, and W. G. Schmidt, “Quasiparticle energies and optical response of RbTiOPO4 and KTiOAsO4,” Journal of Physics: Materials, vol. 5, no. 1, Art. no. 015002, 2022, doi: 10.1088/2515-7639/ac3384.
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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.
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2022 | Journal Article | LibreCat-ID: 37713
F. F. Murzakhanov et al., “Electron–Nuclear Coherent Coupling and Nuclear Spin Readout through Optically Polarized VB– Spin States in hBN,” Nano Letters, vol. 22, no. 7, pp. 2718–2724, 2022, doi: 10.1021/acs.nanolett.1c04610.
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2022 | Journal Article | LibreCat-ID: 33965 |
A. Bocchini, U. Gerstmann, T. Bartley, H.-G. Steinrück, G. Henkel, and W. G. Schmidt, “Electrochemical performance of KTiOAsO_4 (KTA) in potassium-ion batteries from density-functional theory,” Phys. Rev. Materials, vol. 6, p. 105401, 2022, doi: 10.1103/PhysRevMaterials.6.105401.
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2022 | Journal Article | LibreCat-ID: 31254
A. Bocchini, U. Gerstmann, and W. G. Schmidt, “Oxygen vacancies in KTiOPO_4: Optical absorption from hybrid DFT,” Phys. Rev. B, vol. 105, p. 205118, 2022, doi: 10.1103/PhysRevB.105.205118.
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2022 | Journal Article | LibreCat-ID: 30921
P. Held, M. Engelkemeier, S. De, S. Barkhofen, J. Sperling, and C. Silberhorn, “Driven Gaussian quantum walks,” Physical Review A, vol. 105, no. 4, Art. no. 042210, 2022, doi: 10.1103/physreva.105.042210.
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2022 | Journal Article | LibreCat-ID: 44088 |
F. Schmidt, A. L. Kozub, U. Gerstmann, W. G. Schmidt, and A. Schindlmayr, “A density-functional theory study of hole and defect-bound exciton polarons in lithium niobate,” Crystals, vol. 12, no. 11, Art. no. 1586, 2022, doi: 10.3390/cryst12111586.
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2021 | Journal Article | LibreCat-ID: 20592 |
T. Henksmeier, M. Eppinger, B. Reineke, T. Zentgraf, C. Meier, and D. Reuter, “Selective Etching of (111)B-Oriented AlxGa1−xAs-Layers for Epitaxial Lift-Off,” physica status solidi (a), vol. 218, no. 3, p. 2000408, 2021.
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2021 | Journal Article | LibreCat-ID: 22450 |
J. Mundry, F. Spreyer, V. Jmerik, S. Ivanov, T. Zentgraf, and M. Betz, “Nonlinear metasurface combining telecom-range intersubband transitions in GaN/AlN quantum wells with resonant plasmonic antenna arrays,” Optical Materials Express, vol. 11, no. 7, 2021.
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