Abstract
Optical polarons in layered semiconductor structures are studied with the inclusion of many-body effects. The energy shift, the effective mass, and the lifetime of an optical polaron are calculated as functions of electron density and interlayer separation. The results indicate behavior qualitatively different from that of pure two-dimensional optical polarons.
| Original language | English |
|---|---|
| Pages (from-to) | 1712-1715 |
| Number of pages | 4 |
| Journal | Physical Review B |
| Volume | 40 |
| Issue number | 3 |
| DOIs | |
| State | Published - 1989 |