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Nonlinear optical effects and fiber optics
Multibeam self-diffraction in media with a local noninstantaneous response
M. Abdurakhmanov, S. F. Grigor'ev, O. P. Zaskal'ko, I. G. Kuznetsov
Abstract:
It is shown that when transient self-diffraction of two coherent concurrent waves occurs in a medium with a thermal optical nonlinearity, the higher diffraction orders can be excited efficiently even in the presence of strong geometric dephasing (~ 50π in the experiment) which is compensated by a nonlinear reduction in the phase velocities of the initial light waves.
Received: 08.12.1987
Citation:
M. Abdurakhmanov, S. F. Grigor'ev, O. P. Zaskal'ko, I. G. Kuznetsov, “Multibeam self-diffraction in media with a local noninstantaneous response”, Kvantovaya Elektronika, 15:12 (1988), 2514–2521 [Sov J Quantum Electron, 18:12 (1988), 1579–1583]
Linking options:
https://www.mathnet.ru/eng/qe12766 https://www.mathnet.ru/eng/qe/v15/i12/p2514
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