Incoherent control of topological charges in nonequilibrium polariton condensates
X. Ma, U. Peschel, O.A. Egorov, Physical Review B 93 (2016).

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).

Oscillatory dynamics of nonequilibrium dissipative exciton-polariton condensates in weak-contrast lattices
X. Ma, I.Yu. Chestnov, M.V. Charukhchyan, A.P. Alodjants, O.A. Egorov, Physical Review B 91 (2015).

Instability-induced formation and nonequilibrium dynamics of phase defects in polariton condensates
T.C.H. Liew, O.A. Egorov, M. Matuszewski, O. Kyriienko, X. Ma, E.A. Ostrovskaya, Physical Review B 91 (2015).

Information processing with topologically protected vortex memories in exciton-polariton condensates
H. Sigurdsson, O.A. Egorov, X. Ma, I.A. Shelykh, T.C.H. Liew, Physical Review B 90 (2014).