Supermode selection in diffraction-coupled semiconductor laser arrays

Journal Article · Mon May 11 04:00:00 EDT 1987 · Appl. Phys. Lett.; (United States)

DOI:https://doi.org/10.1063/1.98256· OSTI ID:6612318

Wilcox, J Z; Jansen, M; Yang, J J; Ou, S S; Sergant, M; Simmons, W W

A modal gain analysis for diode laser diffraction-coupled arrays which takes into account evanescent coupling in the waveguide section of an array is presented. Theoretical predictions are supported by comparisons of patterns from typical double-heterostructure and large-optical-cavity lasers.

• Research Organization: TRW, One Space Park, Redondo Beach, California 90278
• OSTI ID: 6612318
• Journal Information: Appl. Phys. Lett.; (United States), Journal Name: Appl. Phys. Lett.; (United States) Vol. 50:19; ISSN APPLA
• Country of Publication: United States
• Language: English

Related Subjects

42 ENGINEERING
420300* -- Engineering-- Lasers-- (-1989)
AMPLIFICATION
COUPLING
GAIN
HETEROJUNCTIONS
JUNCTIONS
LASER CAVITIES
LASERS
MATHEMATICAL MODELS
MODE SELECTION
SEMICONDUCTOR DEVICES
SEMICONDUCTOR JUNCTIONS
SEMICONDUCTOR LASERS