Spatial coherence of a single-frequency ring Nd : YAG chip laser with diode pumping

Journal Article · Sat Jan 31 04:00:00 EST 1998 · Quantum Electronics (Woodbury, N.Y.)

DOI:https://doi.org/10.1070/QE1998V028N01ABEH001121· OSTI ID:21435897

Kravtsov, Nikolai V; Firsov, V V ^[1]; Laptev, G D ^[2]; Morozov, E Yu ^[3]

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1. D.V. Skobel'tsyn Institute of Nuclear Physics, M.V. Lomonosov Moscow State University, Moscow (Russian Federation)
2. International Laser Center, M. V. Lomonosov Moscow State University, Moscow (Russian Federation)
3. Department of Physics, M.V. Lomonosov Moscow State University, Moscow (Russian Federation)

The spatial coherence of the radiation emitted by a single-frequency ring Nd : YAG chip laser with a diode pumping was determined. The maximum value of the degrees coherence was 0.99994{+-}0.00003. The factors limiting the spatial coherence of the radiation of low-power diode-pumped solid-state lasers was discussed. (control of laser radiation parameters)

• OSTI ID: 21435897
• Journal Information: Quantum Electronics (Woodbury, N.Y.), Journal Name: Quantum Electronics (Woodbury, N.Y.) Journal Issue: 1 Vol. 28; ISSN 1063-7818
• Country of Publication: United States
• Language: English

Related Subjects

71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
74 ATOMIC AND MOLECULAR PHYSICS
CONTROL
DIODE-PUMPED SOLID STATE LASERS
ELECTROMAGNETIC RADIATION
LASER RADIATION
LASERS
NEODYMIUM LASERS
OPTICAL PUMPING
PUMPING
RADIATIONS
SOLID STATE LASERS