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Author Artem'ev, Mikhail Yu ♦ Nesterov, V. M. ♦ Sergeev, A. P. ♦ Sergeev, P. B.
Source United States Department of Energy Office of Scientific and Technical Information
Content type Text
Language English
Subject Keyword CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY ♦ ABSORPTION ♦ ALUMINIUM OXIDES ♦ ARGON FLUORIDES ♦ BARIUM FLUORIDES ♦ CALCIUM FLUORIDES ♦ CRYSTAL DEFECTS ♦ CRYSTALS ♦ LASER RADIATION ♦ NONLINEAR PROBLEMS ♦ PHOTONS ♦ PHYSICAL RADIATION EFFECTS ♦ PULSES ♦ SURFACES ♦ WAVELENGTHS ♦ ALKALINE EARTH METAL COMPOUNDS ♦ ALUMINIUM COMPOUNDS ♦ ARGON COMPOUNDS ♦ BARIUM COMPOUNDS ♦ BOSONS ♦ CALCIUM COMPOUNDS ♦ CALCIUM HALIDES ♦ CHALCOGENIDES ♦ CRYSTAL STRUCTURE ♦ ELECTROMAGNETIC RADIATION ♦ ELEMENTARY PARTICLES ♦ FLUORIDES ♦ FLUORINE COMPOUNDS ♦ HALIDES ♦ HALOGEN COMPOUNDS ♦ MASSLESS PARTICLES ♦ OXIDES ♦ OXYGEN COMPOUNDS ♦ RADIATION EFFECTS ♦ RADIATIONS ♦ RARE GAS COMPOUNDS ♦ SORPTION
Abstract The coefficients of two-photon absorption of 30- and 70-ns ArF laser pulses in high-purity CaF{sub 2}, BaF{sub 2}, and Al{sub 2}O{sub 3} crystals are measured by the method of nonlinear transmission to be 2.2 {+-} 0.8, 2.3 {+-} 0.8, and 5.6 {+-} 2.2 cm GW{sup -1}, respectively. The thresholds of the laser breakdown of the surface of crystals are determined. (nonlinear optical phenomena)
ISSN 10637818
Educational Use Research
Learning Resource Type Article
Publisher Date 2004-02-28
Publisher Place United States
Journal Quantum Electronics
Volume Number 34
Issue Number 2


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