Vertical-external-cavity surface-emitting 625-nm laser upon optical pumping of an InGaP/AlGaInP nanostructure with a Bragg mirror

Journal Article · Mon Aug 31 00:00:00 EDT 2009 · Quantum Electronics (Woodbury, N.Y.)

DOI:https://doi.org/10.1070/QE2009V039N08ABEH014066· OSTI ID:21471112

Kozlovskii, Vladimir I; Lavrushin, B M; Skasyrsky, Yan K ^[1]; Tiberi, M D ^[2]

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1. P N Lebedev Physical Institute, Russian Academy of Sciences, Moscow (Russian Federation)
2. Principia Light Works Inc., Woodland Hills, CA (United States)

Pulsed lasing is obtained in a multilayer quantum-well InGaP/AlGaInP structure in a cavity with an external mirror and a Bragg AlAs/AlGaAs mirror pumped by the 532-nm second harmonic from a diode-pumped Q-switched Nd:YAG laser. Lasing is obtained at the TEM{sub 00} fundamental transverse mode of the cavity at a wavelength of 625 nm. The pulse beam power was 3.1 W and the radiation divergence achieved a diffraction limit of 10-12 mrad for 5-ns pulses with a repetition rate of 6 kHz. (lasers)

• OSTI ID: 21471112
• Journal Information: Quantum Electronics (Woodbury, N.Y.), Vol. 39, Issue 8; Other Information: DOI: 10.1070/QE2009v039n08ABEH014066; ISSN 1063-7818
• Country of Publication: United States
• Language: English

Related Subjects

71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
ALUMINIUM ARSENIDES
DIFFRACTION
GALLIUM ARSENIDES
KHZ RANGE
LASER CAVITIES
MIRRORS
NEODYMIUM LASERS
OPTICAL PUMPING
PHOTON BEAMS
PULSED IRRADIATION
QUANTUM WELLS
WAVELENGTHS
ALUMINIUM COMPOUNDS
ARSENIC COMPOUNDS
ARSENIDES
BEAMS
COHERENT SCATTERING
FREQUENCY RANGE
GALLIUM COMPOUNDS
IRRADIATION
LASERS
NANOSTRUCTURES
PNICTIDES
PUMPING
SCATTERING
SOLID STATE LASERS