Abstract
InGaAsP InP distributed-feedback (DFB) lasers operating at 1.5 μm have been successfully fabricated by a hybrid growth technique of liquid phase epitaxy (LPE) and molecular beam epitaxy (MBE). A threshold current of 180 mA at 23°C and single-longitudinal-mode operation have been obtained.
Original language | English |
---|---|
Pages (from-to) | 507-509 |
Number of pages | 3 |
Journal | Electronics Letters |
Volume | 19 |
Issue number | 14 |
DOIs | |
Publication status | Published - 1983 Jul 7 |
Externally published | Yes |
ASJC Scopus subject areas
- Electrical and Electronic Engineering