Superlattice optical device
Patent
·
OSTI ID:5381159
A semiconductor optical device which includes a superlattice having direct transitions between conduction band and valence band states with the same wave vector, the superlattice being formed from a plurality of alternating layers of two or more different materials, at least the material with the smallest bandgap being an indirect bandgap material.
- DOE Contract Number:
- AC04-76DP00789
- Assignee:
- SNL; EDB-84-037321
- Patent Number(s):
- None
- Application Number:
- ON: DE84005903
- OSTI ID:
- 5381159
- Country of Publication:
- United States
- Language:
- English
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