Abstract
The wavelength dependence of the threshold in an InGaP-InAlGaP vertical cavity surface emitting laser is investigated using a microscopic theory of the semiconductor gain medium. Good agreement is found between experiment and theory for the minimum threshold lasing wavelength for a range of laser structures.
Original language | English (US) |
---|---|
Pages (from-to) | 135-137 |
Number of pages | 3 |
Journal | Applied Physics Letters |
Volume | 65 |
Issue number | 2 |
DOIs | |
State | Published - 1994 |
Externally published | Yes |
ASJC Scopus subject areas
- Physics and Astronomy (miscellaneous)