Bose-Einstein condensation of excitons and polaritons
Bose-Einstein condensation of excitons and polaritons
Bose-Einstein condensation of excitons and polaritons
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
The “black hole”<br />
substrate luminescence<br />
at laser spot<br />
dark spot appears at stress where lh-exciton crosses hh-exciton.<br />
disappears at low density.<br />
center spot is not completely dark.<br />
T=2K