141 citations · 997 across the 25 of their papers we have counts for
3 papers · 1 filter
A driven-dissipative spin chain model based on exciton-polariton condensates
H. Sigurdsson, A. J. Ramsay, H. Ohadi +4
An infinite chain of driven-dissipative condensate spins with uniform nearest-neighbor coherent coupling is solved analytically and investigated numerically. Above a critical occup…
Robust platform for engineering pure-quantum-state transitions in polariton condensates
A. Askitopoulos, T. C. H. Liew, H. Ohadi +3
We report on pure-quantum-state polariton condensates in optical annular traps. The study of the underlying mechanism reveals that the polariton wavefunction always coalesces in a…
Crossover from exciton-polariton to photon Bose-Einstein condensation
Elena Kammann, Hamid Ohadi, Maria Maragkou +2
BEC of exciton-polaritons and related effects such as superfluidity1,2, spontaneous symmetry breaking3,4 and quantised vortices5,6 open way to creation of novel light sources7 and…