No. 2 (2025): Journal of the Belarusian State University. Physics

Published: 2025-09-15

Full Issue

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Research Instruments and Methods

Method for determining the altitude of an unknown space object to estimate the slant range in problems of orbit calculation from angular optical measurements

Vasilina S. Baranova, Alexander A. Spiridonov, Vladimir L. Kozlov, Dmitrii V. Ushakov, Vladimir A. Saetchnikov

4-18
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The influence of pole piece geometry on the lifespan of the stationary magnetic fluid seal

Sofiya G. Sharyna, Mikhail S. Krakov

19-30
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Optics and Spectroscopy

Quasi-distributed fibre-optic sensor for high-voltage measurements

Michael A. Ksenofontov, Alexandre V. Polyakov

31-40
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Orientation control of light propagation in liquid crystal waveguides

Sergei S. Slussarenko, Elena A. Melnikova, Olga S. Kabanova, Irina I. Rushnova, Alexei L. Tolstik

41-48
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Laser Physics

Use of natural and synthetic diamonds in the design of electronic equipment products

Evgeniy B. Shershnev

49-59
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Condensed State Physics

Structure and electrical properties of InSb heteroepitaxial films after exposure to protons with energy of 1.5 MeV

Vladimir V. Uglov, Andrej K. Kuleshov, Dmitry P. Rusalsky

60-67
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Mechanism of nitridisation of silicon dioxide layers during pulsed photon treatment in a nitrogen ambient

Uladzimir A. Pilipenka, Natalia S. Kovalchuk, Jaroslav A. Solovjov, Dmitri V. Shestovsky, Viktor M. Anishchik, Vladimir V. Ponariadov

68-73
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Nanomaterials and Nanotechnologies

Prospects of scientific research and education in the field of physics of carbon nanomaterials in Belarusian State University

Igor N. Gromov, Marina I. Demidenko, Vitaly K. Ksenevich, Maria A. Samarina, Nadzeya I. Volynets, Sergey A. Maksimenko

74-84
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Theoretical Physics

Reversal ofthe motion direction of a Brownian ratchet induced by the curvature reversal of the ratchet potential

Viktor M. Rozenbaum, Aleksei G. Rudakouski, Irina V. Shapochkina

85-95
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