Temperature-independent phase matching for second-harmonic generation in a KTP crystal

Journal Article · Sun Jan 31 04:00:00 EST 1999 · Quantum Electronics (Woodbury, N.Y.)

DOI:https://doi.org/10.1070/QE1999V029N01ABEH001416· OSTI ID:21439455

Grechin, Sergei G ^[1]; Dmitriev, Valentin G ^[2]; Dyakov, Vladimir A ^[3]; Pryalkin, Vladimir I ^[4]

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1. Scientific-Research Institute of Radioelectronics and Laser Technology at the N.E. Bauman Moscow State Technical University, Moscow (Russian Federation)
2. M.F. Stel'makh Polyus Research and Development Institute, Moscow (Russian Federation)
3. Department of Physics, M.V. Lomonosov Moscow State University, Moscow (Russian Federation)
4. International Laser Center, M. V. Lomonosov Moscow State University, Moscow (Russian Federation)

Theoretical and experimental investigations were made of temperature-independent ('uncritical') phase matching for second-harmonic generation. It was found experimentally that the bandwidth of the temperature phase-matching tuning curve for a potassium titanyl phosphate (KTP) crystal 7.7 mm long was 210{sup 0}C at the fundamental radiation wavelength of 1064.2 nm. (nonlinear optical phenomena)

• OSTI ID: 21439455
• Journal Information: Quantum Electronics (Woodbury, N.Y.), Journal Name: Quantum Electronics (Woodbury, N.Y.) Journal Issue: 1 Vol. 29; ISSN 1063-7818
• Country of Publication: United States
• Language: English

Related Subjects

75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
ALKALI METAL COMPOUNDS
CRYSTALS
DATA
EXPERIMENTAL DATA
FREQUENCY MIXING
HARMONIC GENERATION
INFORMATION
LEVEL WIDTHS
NUMERICAL DATA
OXYGEN COMPOUNDS
PHOSPHATES
PHOSPHORUS COMPOUNDS
POTASSIUM COMPOUNDS
POTASSIUM PHOSPHATES
THEORETICAL DATA
TITANIUM COMPOUNDS
TITANIUM PHOSPHATES
TRANSITION ELEMENT COMPOUNDS
TUNING
WAVELENGTHS