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40 Publications
2020 | Journal Article | LibreCat-ID: 20582
Berger, Bernd, Daniel Schmidt, Xuekai Ma, Stefan Schumacher, Christian Schneider, Sven Höfling, and Marc Assmann. “Formation Dynamics of Exciton-Polariton Vortices Created by Nonresonant Annular Pumping.” Physical Review B 101, no. 24 (2020): 245309. https://doi.org/10.1103/PhysRevB.101.245309.
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2020 | Journal Article | LibreCat-ID: 20585
Ma, Xuekai, YV Kartashov, A Ferrando, and Stefan Schumacher. “Topological Edge States of Nonequilibrium Polaritons in Hollow Honeycomb Arrays.” Optics Letters 45, no. 19 (2020): 5311–14. https://doi.org/10.1364/ol.405844.
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2020 | Journal Article | LibreCat-ID: 20581
Pukrop, Matthias, Stefan Schumacher, and Xuekai Ma. “Circular Polarization Reversal of Half-Vortex Cores in Polariton Condensates.” Physical Review B 101, no. 20 (2020): 205301. https://doi.org/10.1103/PhysRevB.101.205301.
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2020 | Journal Article | LibreCat-ID: 20583
Ma, Xuekai, Yaroslav V. Kartashov, Tingge Gao, Lluis Torner, and Stefan Schumacher. “Spiraling Vortices in Exciton-Polariton Condensates.” Physical Review B 102, no. 4 (2020): 045309. https://doi.org/10.1103/PhysRevB.102.045309.
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2020 | Journal Article | LibreCat-ID: 20587
Barkhausen, F, Stefan Schumacher, and Xuekai Ma. “Multistable Circular Currents of Polariton Condensates Trapped in Ring Potentials.” Optics Letters 45, no. 5 (2020): 1192–95. https://doi.org/10.1364/ol.386250.
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2020 | Journal Article | LibreCat-ID: 20586
Ma, Xuekai, YV Kartashov, A Kavokin, and Stefan Schumacher. “Chiral Condensates in a Polariton Hexagonal Ring.” Optics Letters 45, no. 20 (2020): 5700–5703. https://doi.org/10.1364/ol.405400.
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2020 | Journal Article | LibreCat-ID: 20580
Ma, Xuekai, B Berger, M Aßmann, R Driben, Torsten Meier, C Schneider, S Höfling, and Stefan Schumacher. “Realization of All-Optical Vortex Switching in Exciton-Polariton Condensates.” Nature Communications 11, no. 1 (2020): 897. https://doi.org/10.1038/s41467-020-14702-5.
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2019 | Journal Article | LibreCat-ID: 15851
Ma, Xuekai, Yaroslav Y Kartashov, Tingge Gao, and Stefan Schumacher. “Controllable High-Speed Polariton Waves in a PT-Symmetric Lattice.” New Journal of Physics 21 (2019). https://doi.org/10.1088/1367-2630/ab5a9b.
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2019 | Journal Article | LibreCat-ID: 20578
Driben, R, Xuekai Ma, Stefan Schumacher, and Torsten Meier. “Bloch Oscillations of Multidimensional Dark Soliton Wave Packets and Light Bullets.” Optics Letters 44, no. 6 (2019): 1327–30. https://doi.org/10.1364/ol.44.001327.
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2018 | Journal Article | LibreCat-ID: 20576
Ma, Xuekai, and Stefan Schumacher. “Vortex Multistability and Bessel Vortices in Polariton Condensates.” Physical Review Letters 121, no. 22 (2018). https://doi.org/10.1103/physrevlett.121.227404.
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2017 | Journal Article | LibreCat-ID: 13359
Ma, Xuekai, Oleg A. Egorov, and Stefan Schumacher. “Creation and Manipulation of Stable Dark Solitons and Vortices in Microcavity Polariton Condensates.” Physical Review Letters 118, no. 15 (2017). https://doi.org/10.1103/physrevlett.118.157401.
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2017 | Journal Article | LibreCat-ID: 13356
Ma, Xuekai, and Stefan Schumacher. “Vortex-Vortex Control in Exciton-Polariton Condensates.” Physical Review B 95, no. 23 (2017). https://doi.org/10.1103/physrevb.95.235301.
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2016 | Journal Article | LibreCat-ID: 31941
Winkler, K., O. A. Egorov, I. G. Savenko, Xuekai Ma, E. Estrecho, T. Gao, S. Müller, et al. “Collective State Transitions of Exciton-Polaritons Loaded into a Periodic Potential.” Physical Review B 93, no. 12 (2016). https://doi.org/10.1103/physrevb.93.121303.
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2016 | Journal Article | LibreCat-ID: 31939
Gao, T., E. Estrecho, G. Li, O. A. Egorov, Xuekai Ma, K. Winkler, M. Kamp, et al. “Talbot Effect for Exciton Polaritons.” Physical Review Letters 117, no. 9 (2016). https://doi.org/10.1103/physrevlett.117.097403.
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2016 | Journal Article | LibreCat-ID: 31940
Yulin, A. V., I. Yu. Chestnov, Xuekai Ma, S. Schumacher, U. Peschel, and O. A. Egorov. “Dynamics of Exciton-Polaritons in Discrete Lattices under Incoherent Localized Pumping.” Physical Review B 94, no. 5 (2016). https://doi.org/10.1103/physrevb.94.054312.
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2016 | Journal Article | LibreCat-ID: 31942
Ma, Xuekai, Ulf Peschel, and Oleg A. Egorov. “Incoherent Control of Topological Charges in Nonequilibrium Polariton Condensates.” Physical Review B 93, no. 3 (2016). https://doi.org/10.1103/physrevb.93.035315.
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2016 | Journal Article | LibreCat-ID: 13910
Ma, Xuekai, Rodislav Driben, Boris A. Malomed, Torsten Meier, and Stefan Schumacher. “Two-Dimensional Symbiotic Solitons and Vortices in Binary Condensates with Attractive Cross-Species Interaction.” Scientific Reports 6 (2016). https://doi.org/10.1038/srep34847.
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2015 | Journal Article | LibreCat-ID: 31943
Ma, Xuekai, I. Yu. Chestnov, M. V. Charukhchyan, A. P. Alodjants, and O. A. Egorov. “Oscillatory Dynamics of Nonequilibrium Dissipative Exciton-Polariton Condensates in Weak-Contrast Lattices.” Physical Review B 91, no. 21 (2015). https://doi.org/10.1103/physrevb.91.214301.
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2015 | Journal Article | LibreCat-ID: 31944
Liew, T. C. H., O. A. Egorov, M. Matuszewski, O. Kyriienko, Xuekai Ma, and E. A. Ostrovskaya. “Instability-Induced Formation and Nonequilibrium Dynamics of Phase Defects in Polariton Condensates.” Physical Review B 91, no. 8 (2015). https://doi.org/10.1103/physrevb.91.085413.
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2014 | Journal Article | LibreCat-ID: 31945
Sigurdsson, H., O. A. Egorov, Xuekai Ma, I. A. Shelykh, and T. C. H. Liew. “Information Processing with Topologically Protected Vortex Memories in Exciton-Polariton Condensates.” Physical Review B 90, no. 1 (2014). https://doi.org/10.1103/physrevb.90.014504.
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