Discretely tunable single-frequency fibre Bragg grating diode laser

Journal Article · Mon Dec 31 00:00:00 EST 2007 · Quantum Electronics (Woodbury, N.Y.)

DOI:https://doi.org/10.1070/QE2007V037N12ABEH013535· OSTI ID:21466768

Duraev, V P; Lutts, G B; Nedelin, E T; Sumarokov, M A ^[1]; Medvedkov, O I; Vasil'ev, S A ^[2]

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1. 'Nolatech' Joint-Stock Company, Moscow (Russian Federation)
2. Fiber Optics Research Center, Russian Academy of Sciences, Moscow (Russian Federation)

The results of the development of discretely tunable single-frequency semiconductor lasers with the external cavity based on fibre Bragg gratings (FBGs) written in a single-mode fibre are presented. It is shown, in particular, that, by using an external cavity semiconductor laser with the output mirror representing a superposition of several FBGs with different resonance wavelengths, it is possible to obtain lasing at one or several wavelengths simultaneously by varying the injection current and (or) the temperature of the active area of the laser diode. (lasers)

• OSTI ID: 21466768
• Journal Information: Quantum Electronics (Woodbury, N.Y.), Vol. 37, Issue 12; Other Information: DOI: 10.1070/QE2007v037n12ABEH013535; ISSN 1063-7818
• Country of Publication: United States
• Language: English

Related Subjects

71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
BEAM CURRENTS
BRAGG REFLECTION
GRATINGS
LASER CAVITIES
MIRRORS
OPTICAL FIBERS
RESONANCE
SEMICONDUCTOR LASERS
WAVELENGTHS
CURRENTS
FIBERS
LASERS
REFLECTION
SEMICONDUCTOR DEVICES
SOLID STATE LASERS