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Picosecond optical gain in the mid-infrared by nonequilibrium split-off holes in p-type germanium.
- Source :
- Applied Physics Letters; 10/14/1991, Vol. 59 Issue 16, p2004, 3p, 5 Graphs
- Publication Year :
- 1991
-
Abstract
- Examines the picosecond optical gain in the mid-infrared by nonequilibrium split-off holes in p-type germanium. Creation of transient excess population of the split-off valence; Presentation of a transient gain coefficient during the excitation pulse; Factors contributing the optical gain.
- Subjects :
- INFRARED radiation
HOLES (Electron deficiencies)
GERMANIUM
Subjects
Details
- Language :
- English
- ISSN :
- 00036951
- Volume :
- 59
- Issue :
- 16
- Database :
- Complementary Index
- Journal :
- Applied Physics Letters
- Publication Type :
- Academic Journal
- Accession number :
- 4329235
- Full Text :
- https://doi.org/10.1063/1.106415