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This article is cited in 4 scientific papers (total in 4 papers)
XVII International Scientific and Technical Conference "GOLOEXPO". September 8-9, 2020, Moscow
Holography
Single-and double-beam optical formation of relief diffraction microstructures in carbazole-containing azopolymer films
N. A. Ivlievab, V. V. Podlipnovba, S. N. Khoninaab, C. S. Losmanschiic, A. M. Prisakarc, V. G. Abashkinc, A. Yu. Meshalkinc, Е. A. Achimovac a Image Processing Systems Institute of the RAS - Branch of the FSRC "Crystallography and Photonics" RAS, Samara, Russia, Samara
b Samara National Research University
c Institute of Applied Physics Academy of Sciences of Moldova, Chisinau, Moldova
Abstract:
Single- and double-beam formation of diffraction microstructures in carbazole-containing azopolymer films is presented. The possibility of recording single microroughnesses by a focused vortex laser beam with linear and circular polarization is shown. The analysis of the shape of the relief of the microstructures on the state of polarization is performed. A double-beam method of creation of diffraction lattices is presented, in which a spatial light modulator is used for the formation of the vortex phase. The evaluation of the diffraction efficiency of the formed periodic optical structures on the duration of the exposure is performed.
Keywords:
polarizing holographic recording, vortex beam, isomerization, microrelief, Mach–Zehnder interferometer.
Received: 16.12.2020 Revised: 16.12.2020 Accepted: 23.12.2020
Citation:
N. A. Ivliev, V. V. Podlipnov, S. N. Khonina, C. S. Losmanschii, A. M. Prisakar, V. G. Abashkin, A. Yu. Meshalkin, Е. A. Achimova, “Single-and double-beam optical formation of relief diffraction microstructures in carbazole-containing azopolymer films”, Optics and Spectroscopy, 129:4 (2021), 400–405; Optics and Spectroscopy, 129:4 (2021), 489–494
Linking options:
https://www.mathnet.ru/eng/os146 https://www.mathnet.ru/eng/os/v129/i4/p400
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