Theoretical analysis of a new class of optical bistability due to noncoherent coupling within a twin-laser system

Journal Article · Wed Apr 01 00:00:00 EST 1987 · IEEE J. Quant. Electron.; (United States)

DOI:https://doi.org/10.1109/JQE.1987.1073359· OSTI ID:6601849

Kuszelewicz, R; Oudar, J L

A new class of optical bistable devices, relying on the mutual quenching of two identical lasers, is theoretically analyzed. Conditions for achieving adequate competition between an external injected beam and the intracavity field through a noncoherent coupling (NCC) are discussed. Steady-state and transient behaviours are analyzed and lead to fast electrical or optical switching ( <100 ps ) and low commutation energy ( <10 pH). High efficiency, compactness, and technological compatibility with other integrated devices are expected. In addition, the emissive properties of these devices should considerably simplify their use in cascaded configurations.

• Research Organization: Laboratoire de Bagneux, Centre National d'Etudes des Telecommunications (CNET), 92220 Bagneux
• OSTI ID: 6601849
• Journal Information: IEEE J. Quant. Electron.; (United States), Vol. QE-23:4
• Country of Publication: United States
• Language: English

Related Subjects

42 ENGINEERING
SEMICONDUCTOR LASERS
NONLINEAR OPTICS
QUENCHING
STABILITY
BEAM OPTICS
EFFICIENCY
EMISSION
EMISSIVITY
LASER CAVITIES
LASER RADIATION
OPERATION
PERFORMANCE
PHASE SHIFT
Q-SWITCHING
STEADY-STATE CONDITIONS
TRANSIENTS
ELECTROMAGNETIC RADIATION
LASERS
OPTICAL PROPERTIES
OPTICS
PHYSICAL PROPERTIES
RADIATIONS
SEMICONDUCTOR DEVICES
SURFACE PROPERTIES
420300* - Engineering- Lasers- (-1989)