TY  - GEN
AU  - Marchetti,F M
AU  - Szymańska,M H
AU  - Tejedor,C
AU  - Whittaker,D M
TI  - Spontaneous and triggered vortices in polariton optical-parametric-oscillator superfluids
SN  - 1079-7114
PY  - 2011///0112
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1103/PhysRevLett.105.063902
ER  -