HOT CARRIER COOLING IN GASB - BULK AND QUANTUM WELLS
The authors investigated hot carrier dynamics in GaSb structure using picosecond time-resolved photoluminescence. Bulk samples show little carrier heating which is attributed to rapid electron relaxation within the L valleys. Quantum wells show slower cooling than the bulk, which is consistent with...
| Main Authors: | , , , , , |
|---|---|
| Format: | Journal article |
| Language: | English |
| Published: |
1989
|