Excess spontaneous-emission factor in unstable-resonator lasers.
The spontaneous-emission factor in an unstable-resonator semiconductor laser is enhanced by more than 2 orders of magnitude compared with that of a Fabry-Perot semiconductor laser having the same volume. A clear linkage has been observed among the spontaneous-emission factor, the waveguiding property, and the width of the lasing spectral envelope.
Yao
G
G
Chen
Y C
YC
Harding
C M
CM
Sherrick
S M
SM
Dalby
R J
RJ
Waters
R G
RG
Largent
C
C