TY  - RPRT
TI  - Monolithic narrow-linewidth InGaAsP semiconductor laser for coherent optical communications
AU  - Palfrey, S. L.
AU  - Enstrom, R. E.
AU  - Longeway, P. A.
PY  - 1989
UR  - https://ntrs.nasa.gov/citations/19890019450
ID  - 19890019450
ER  -