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This article is cited in 1 scientific paper (total in 1 paper)
Interaction of laser radiation with matter
Propagation of Nd-laser pulses through crystalline silicon wafers
N. A. Kirichenko, P. G. Kuzmin, M. E. Shcherbina Wave Research Center of Prokhorov General Physics Institute, Russian Academy of Sciences, Moscow
Abstract:
Propagation of pulses from an Nd:YAG laser (wavelength, 1.064 μm; pulse duration, 270 ns; pulse energy, 225 μJ) through crystalline silicon wafers is studied experimentally. Mathematical modelling of the process is performed: the heat conduction equation is solved numerically, the temperature dependences of the absorption and refraction of a substance, as well as generation of nonequilibrium carriers by radiation are taken into account. The constructed model satisfactorily explains the experimentally observed intensity oscillations of transmitted radiation.
Received: 06.12.2010 Revised: 23.02.2011
Citation:
N. A. Kirichenko, P. G. Kuzmin, M. E. Shcherbina, “Propagation of Nd-laser pulses through crystalline silicon wafers”, Kvantovaya Elektronika, 41:7 (2011), 626–630 [Quantum Electron., 41:7 (2011), 626–630]
Linking options:
https://www.mathnet.ru/eng/qe14515 https://www.mathnet.ru/eng/qe/v41/i7/p626
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Abstract page: | 145 | Full-text PDF : | 69 | References: | 30 | First page: | 1 |
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