Lm. Little et al., PERFORMANCE-CHARACTERISTICS OF A NARROW-LINEWIDTH DISTRIBUTED-BRAGG-REFLECTOR LASER FOR OPTICAL REMOTE-SENSING SYSTEMS, IEEE photonics technology letters, 8(10), 1996, pp. 1302-1304
The performance of a novel ridge-waveguide, distributed-Bragg-reflecto
r laser was tested for spectroscopic remote sensing applications. The
laser exhibits a narrow linewidth, excellent side-mode suppression, an
d flexible, highly repeatable wavelength tuning, These characteristics
are significant improvements over current Fabry-Perot lasers, and ind
icate that distributed-Bragg-reflector lasers are promising candidates
for implementing advanced semiconductor-based optical remote sensing
systems.