Wingenbach, J., Schumacher, S., &; Ma, X. (2024). Manipulating spectral topology and exceptional points by nonlinearity in non-Hermitian polariton systems. Physical Review Research, in Press.

Liang, Q., Ma, X., Gu, C., Ren, J., An, C., Fu, H., Schumacher, S., &; Liao, Q. (2024). Photochemical Reaction Enabling the Engineering of Photonic SpinOrbit Coupling in Organic-Crystal Optical Microcavities. Journal of the American Chemical Society (JACS).https://doi.org/10.1021/jacs.3c11373 

Schneider, T., Gao, W., Zentgraf, T., Schumacher, S., &; Ma, X. (2024). Topological edge and corner states in coupled wave lattices in nonlinear polariton condensates. Nanophotonics.https://doi.org/10.1515/nanoph-2023-0556 

Liang, Q., Ma, X., Long, T., Yao, J., Liao, Q., &; Fu, H. (2023). Circularly Polarized Lasing from a Microcavity Filled with Achiral SingleCrystalline Microribbons. Angewandte Chemie International Edition, 62(9), Article e202213229.https://doi.org/10.1002/anie.202213229 

De, J., Ma, X., Yin, F., Ren, J., Yao, J., Schumacher, S., Liao, Q., Fu, H., Malpuech, G., &; Solnyshkov, D. (2023). Room-Temperature Electrical Field-Enhanced Ultrafast Switch in Organic Microcavity Polariton Condensates. Journal of the American Chemical Society (JACS), 145(3), 1557–1563.https://doi.org/10.1021/jacs.2c07557 

Jia, J., Cao, X., Ma, X., De, J., Yao, J., Schumacher, S., Liao, Q., &; Fu, H. (2023). Circularly polarized electroluminescence from a single-crystal organic microcavity light-emitting diode based on photonic spin-orbit interactions. Nature Communications, 14(1), Article 31.https://doi.org/10.1038/s41467-022-35745-w 

Zhai, X., Ma, X., Gao, Y., Xing, C., Gao, M., Dai, H., Wang, X., Pan, A., Schumacher, S., &; Gao, T. (2023). Electrically controlling vortices in a neutral exciton polariton condensate at room temperature. Physical Review Letters, 131(13), 136901.https://doi.org/10.1103/PhysRevLett.131.136901 

Gao, Y., Ma, X., Zhai, X., Xing, C., Gao, M., Dai, H., Wu, H., Liu, T., Ren, Y., Wang, X., Pan, A., Hu, W., Schumacher, S., &; Gao, T. (2023). Single-shot spatial instability and electric control of polariton condensates at room temperature. Physical Review B, 108(20), 205303.https://doi.org/10.1103/physrevb.108.205303 

Ren, J., Liao, Q., Ma, X., Schumacher, S., Yao, J., &; Fu, H. (2022). Realization of ExcitonMediated Optical SpinOrbit Interaction in Organic Microcrystalline Resonators. Laser &; Photonics Reviews, 16(1), Article 2100252.https://doi.org/10.1002/lpor.202100252 

Zhang, X., Chen, Z., Liu, D., Wan, L., Ma, X., &; Gao, T. (2022). Controlling exciton distribution in W monolayer on a photonic crystal. Applied Physics Express, 15(2), Article 022004.https://doi.org/10.35848/1882-0786/ac48d8 

Wingenbach, J., Pukrop, M., Schumacher, S., &; Ma, X. (2022). Dynamics of phase defects trapped in optically imprinted orbits in dissipative binary polariton condensates. Physical Review B, 105(24), Article 245302.https://doi.org/10.1103/PhysRevB.105.245302 

Long, T., Ma, X., Ren, J., Li, F., Liao, Q., Schumacher, S., Malpuech, G., Solnyshkov, D., &; Fu, H. (2022). Helical Polariton Lasing from Topological Valleys in an Organic Crystalline Microcavity. Advanced Science, 9(29), Article 2203588.https://doi.org/10.1002/advs.202203588 

Li, Y., Ma, X., Zhai, X., Gao, M., Dai, H., Schumacher, S., &; Gao, T. (2022). Manipulating polariton condensates by Rashba-Dresselhaus coupling at room temperature. Nature Communications, 13(1), Article 3785.https://doi.org/10.1038/s41467-022-31529-4 

Gao, X., Hu, W., Schumacher, S., &; Ma, X. (2022). Unidirectional vortex waveguides and multistable vortex pairs in polariton condensates. Optics Letters, 47(13), 3235–3238.https://doi.org/10.1364/ol.457724 

Li, Y., Ma, X., Hatzopoulos, Z., Savvidis, P. G., Schumacher, S., &; Gao, T. (2022). Switching Off a Microcavity Polariton Condensate near the Exceptional Point. ACS Photonics, 9(6), 2079–2086.https://doi.org/10.1021/acsphotonics.2c00288 

Gao, Y., Li, Y., Ma, X., Gao, M., Dai, H., Schumacher, S., &; Gao, T. (2022). Tilting nondispersive bands in an empty microcavity. Applied Physics Letters, 121(20), Article 201103.https://doi.org/10.1063/5.0093908 

Xue, Y., Chestnov, I., Sedov, E., Kiktenko, E., Fedorov, A. K., Schumacher, S., Ma, X., &; Kavokin, A. (2021). Split-ring polariton condensates as macroscopic two-level quantum systems. Physical Review Research, 3(1), Article 013099.https://doi.org/10.1103/physrevresearch.3.013099 

Barkhausen, F., Pukrop, M., Schumacher, S., &; Ma, X. (2021). Structuring coflowing and counterflowing currents of polariton condensates in concentric ring-shaped and elliptical potentials. Physical Review B, 103(7), Article 075305.https://doi.org/10.1103/physrevb.103.075305 

Li, Y., Li, G., Zhai, X., Xiong, S., Liu, H., Wang, X., Chen, H., Gao, Y., Zhang, X., Liu, T., Ren, Y., Ma, X., Fu, H., &; Gao, T. (2020). Spin splitting in a Mo monolayer induced by exciton interaction. Physical Review B, 101(24), Article 245439.https://doi.org/10.1103/physrevb.101.245439 

Ren, J., Liao, Q., Huang, H., Li, Y., Gao, T., Ma, X., Schumacher, S., Yao, J., Bai, S., &; Fu, H. (2020). Efficient Bosonic Condensation of Exciton Polaritons in an H-Aggregate Organic Single-Crystal Microcavity. Nano Letters, 20(10), 7550–7557.https://doi.org/10.1021/acs.nanolett.0c03009