@article{article, title  = {{Polarization bistability and resultant spin rings in semiconductor
  microcavities}},

 url = {{http://dx.doi.org/10.1103/PhysRevLett.105.216402 }},

 year = {{2010}},

 month = {{7}},

 author = {{Sarkar D and Gavrilov SS and Sich M and Quilter JH and Bradley RA and Gippius NA and Guda K and Kulakovskii VD and Skolnick MS and Krizhanovskii DN}},

 doi = {{10.1103/PhysRevLett.105.216402}},

 note = {{Accessed on 2024/12/23}}}