کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1554293 | 998780 | 2011 | 6 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Spatial condensation of trapped polaritons in graphene and semiconductor structures Spatial condensation of trapped polaritons in graphene and semiconductor structures](/preview/png/1554293.png)
The theoretical and experimental status of the Bose–Einstein Condensation (BEC) of trapped quantum well (QW) polaritons in a microcavity is presented. The results of recent experiments that have shown the possibility to create an in-plane harmonic potential trap for a two-dimensional (2D) exciton polaritons in a cavity are discussed. We report the theory of BEC and of the trapped QW exciton polaritons in a microcavity. In addition, we study the BEC of trapped magnetoexciton polaritons in a graphene layer (GL) embedded in an optical microcavity in high magnetic field. In both cases the polaritons are considered to be in a harmonic potential trap. We compare the theoretical results with the existing experiments and discuss the experimental observation of predicted phenomena.
Journal: Superlattices and Microstructures - Volume 49, Issue 3, March 2011, Pages 331–336