This article is cited in 1 scientific paper (total in 1 paper)
Interaction of laser radiation with matter
Magnetic-field generation by pulsed irradiation of aluminium in air
A. N. Chumakov, P. V. Chekan
B. I. Stepanov Institute of Physics, National Academy of Sciences of Belarus, Minsk
Magnetic-field generation arising under irradiation of an aluminium barrier in the air by a series of laser pulses is studied experimentally. It is found that the magnetic field increases nonlinearly from 10-5 to 10-3 T with increasing laser power density from 107 to 109 W cm-2, the degree of nonlinearity being different for single nanosecond pulses, for a series of such pulses with a repetition rate of 100–150 μs and for a combination of a millisecond laser pulse and a series of nanosecond laser pulses. The dependences of the magnetic-field induction on the power density of laser radiation in the above-mentioned regimes are established.
laser plasma, magnetic-field induction, laser radiation.
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Quantum Electronics, 2015, 45:3, 224–227
A. N. Chumakov, P. V. Chekan, “Magnetic-field generation by pulsed irradiation of aluminium in air”, Kvantovaya Elektronika, 45:3 (2015), 224–227 [Quantum Electron., 45:3 (2015), 224–227]
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Chumakov A.N., Chekan P.V., “Effect of Longitudinal Magnetic Field on the Spread of Erosion Laser Plasma in Vacuum and Generation of Plasma Magnetic Fields”, Tech. Phys., 63:2 (2018), 257–259
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