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This article is cited in 26 scientific papers (total in 26 papers)
Nonlinear optical phenomena and devices
Nonlinear absorption in KTP crystals
V. A. Maslov, V. A. Mikhaĭlov, O. P. Shaunin, I. A. Shcherbakov Prokhorov General Physics Institute of the Russian Academy of Sciences, Moscow
Abstract:
A study was made of the spectral dependence of the laser-induced absorption in a crystal of potassium titanyl phosphate KTiOPO4 (KTP). The nonlinear absorption coefficients were determined for KTP crystals differing in respect of quality. It was found that the formation of colour centres in the course of generation of the second harmonic of neodymium laser radiation was mainly due to two-photon absorption.
Received: 04.11.1996
Citation:
V. A. Maslov, V. A. Mikhaĭlov, O. P. Shaunin, I. A. Shcherbakov, “Nonlinear absorption in KTP crystals”, Kvantovaya Elektronika, 24:4 (1997), 367–370 [Quantum Electron., 27:4 (1997), 356–359]
Linking options:
https://www.mathnet.ru/eng/qe948 https://www.mathnet.ru/eng/qe/v24/i4/p367
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