Room-Temperature Electrical Field-Enhanced Ultrafast Switch in Organic Microcavity Polariton Condensates
J. De, X. Ma, F. Yin, J. Ren, J. Yao, S. Schumacher, Q. Liao, H. Fu, G. Malpuech, D. Solnyshkov, Journal of the American Chemical Society (JACS) 145 (2023) 1557–1563.
LibreCat: /record/36416
DOI: 10.1021/jacs.2c07557

Helical Polariton Lasing from Topological Valleys in an Organic Crystalline Microcavity
T. Long, X. Ma, J. Ren, F. Li, Q. Liao, S. Schumacher, G. Malpuech, D. Solnyshkov, H. Fu, Advanced Science 9 (2022).
LibreCat: /record/33080
DOI: 10.1002/advs.202203588

Manipulating polariton condensates by Rashba-Dresselhaus coupling at room temperature
Y. Li, X. Ma, X. Zhai, M. Gao, H. Dai, S. Schumacher, T. Gao, Nature Communications 13 (2022).
LibreCat: /record/32310
DOI: 10.1038/s41467-022-31529-4

Unidirectional vortex waveguides and multistable vortex pairs in polariton condensates
X. Gao, W. Hu, S. Schumacher, X. Ma, Optics Letters 47 (2022) 3235–3238.
LibreCat: /record/32148
DOI: 10.1364/ol.457724

Switching Off a Microcavity Polariton Condensate near the Exceptional Point
Y. Li, X. Ma, Z. Hatzopoulos, P.G. Savvidis, S. Schumacher, T. Gao, ACS Photonics 9 (2022) 2079–2086.
LibreCat: /record/31937
DOI: 10.1021/acsphotonics.2c00288

Tilting nondispersive bands in an empty microcavity
Y. Gao, Y. Li, X. Ma, M. Gao, H. Dai, S. Schumacher, T. Gao, Applied Physics Letters 121 (2022).
LibreCat: /record/34094
DOI: 10.1063/5.0093908

Quantifying Quantum Coherence in Polariton Condensates
C. Lüders, M. Pukrop, E. Rozas, C. Schneider, S. Höfling, J. Sperling, S. Schumacher, M. Aßmann, PRX Quantum (2021).
LibreCat: /record/26283
DOI: 10.1103/prxquantum.2.030320

Split-ring polariton condensates as macroscopic two-level quantum systems
Y. Xue, I. Chestnov, E. Sedov, E. Kiktenko, A.K. Fedorov, S. Schumacher, X. Ma, A. Kavokin, Physical Review Research 3 (2021).
LibreCat: /record/21362
DOI: 10.1103/physrevresearch.3.013099

Structuring coflowing and counterflowing currents of polariton condensates in concentric ring-shaped and elliptical potentials
F. Barkhausen, M. Pukrop, S. Schumacher, X. Ma, Physical Review B 103 (2021).
LibreCat: /record/21359
DOI: 10.1103/physrevb.103.075305

Efficient Bosonic Condensation of Exciton Polaritons in an H-Aggregate Organic Single-Crystal Microcavity.
J. Ren, Q. Liao, H. Huang, Y. Li, T. Gao, X. Ma, S. Schumacher, J. Yao, S. Bai, H. Fu, Nano Letters 20 (2020) 7550–7557.
LibreCat: /record/20584
DOI: 10.1021/acs.nanolett.0c03009
PMID: 32986448

Formation dynamics of exciton-polariton vortices created by nonresonant annular pumping
B. Berger, D. Schmidt, X. Ma, S. Schumacher, C. Schneider, S. Höfling, M. Assmann, Physical Review B 101 (2020) 245309.
LibreCat: /record/20582
DOI: 10.1103/PhysRevB.101.245309

Topological edge states of nonequilibrium polaritons in hollow honeycomb arrays.
X. Ma, Y. Kartashov, A. Ferrando, S. Schumacher, Optics Letters 45 (2020) 5311–5314.
LibreCat: /record/20585
DOI: 10.1364/ol.405844
PMID: 33001881

Circular polarization reversal of half-vortex cores in polariton condensates
M. Pukrop, S. Schumacher, X. Ma, Physical Review B 101 (2020) 205301.
LibreCat: /record/20581
DOI: 10.1103/PhysRevB.101.205301

Spiraling vortices in exciton-polariton condensates
X. Ma, Y.V. Kartashov, T. Gao, L. Torner, S. Schumacher, Physical Review B 102 (2020) 045309.
LibreCat: /record/20583
DOI: 10.1103/PhysRevB.102.045309

Multistable circular currents of polariton condensates trapped in ring potentials.
F. Barkhausen, S. Schumacher, X. Ma, Optics Letters 45 (2020) 1192–1195.
LibreCat: /record/20587
DOI: 10.1364/ol.386250
PMID: 32108803

Chiral condensates in a polariton hexagonal ring.
X. Ma, Y. Kartashov, A. Kavokin, S. Schumacher, Optics Letters 45 (2020) 5700–5703.
LibreCat: /record/20586
DOI: 10.1364/ol.405400
PMID: 33057263

Realization of all-optical vortex switching in exciton-polariton condensates
X. Ma, B. Berger, M. Aßmann, R. Driben, T. Meier, C. Schneider, S. Höfling, S. Schumacher, Nature Communications 11 (2020) 897.
LibreCat: /record/20580
DOI: 10.1038/s41467-020-14702-5
PMID: 32060289

Bloch oscillations of multidimensional dark soliton wave packets and light bullets
R. Driben, X. Ma, S. Schumacher, T. Meier, Optics Letters 44 (2019) 1327–1330.
LibreCat: /record/20578
DOI: 10.1364/ol.44.001327
PMID: 30874642

Vortex Multistability and Bessel Vortices in Polariton Condensates.
X. Ma, S. Schumacher, Physical Review Letters 121 (2018).
LibreCat: /record/20576
DOI: 10.1103/physrevlett.121.227404
PMID: 30547643

Two-dimensional symbiotic solitons and vortices in binary condensates with attractive cross-species interaction
X. Ma, R. Driben, B.A. Malomed, T. Meier, S. Schumacher, Scientific Reports 6 (2016).
LibreCat: /record/13910
DOI: 10.1038/srep34847