No. 2, 2022

SHORT COMMUNICATIONS

1. Investigation of absorbtion of high-power laser radiation in lithium triborate crystals D.A. Denisov, I.V. Grishchenko, G.A. Aloyan, A.V. Konyashkin, O.A. Ryabushkin pp. 5-8
2. Improving the accuracy in measuring the complex dielectric and magnetic permeabilities in the microwave range using the waveguide method D.S. Kalenov, M.P. Parkhomenko, N.A. Fedoseev, I.S. Eremin pp. 9-14
3. Impedance spectroscopy of lithium triborate crystals interacting with high-intensity laser radiation N.V. Kovalenko, K.V. Sovin, O.A. Ryabushkin pp. 15-18
4. Detection of terahertz electromagnetic waves using the "antiferromagnet – heavy metal" heterostructure E.E. Kozlova, A.R Safin, S.A. Nikitov pp. 19-23
5. In situ TEM study of phase transformations in nonstoichiometric Heisler alloy Ni46Mn41In13 D.D. Kuznetsov, E.I. Kuznetsova, A.V. Mashirov, A.S. Loshachenko, D.V. Danilov, G.A. Shandryuk, V.G. Shavrov, V.V. Koledov pp. 24-27
6. Multicore optical fibers with arrays of bragg gratings D.V. Ryakhovskiy, S.M. Popov, Y u .K. Chamorovskiy pp. 28-31
7. On the possibility of indirect measurement of the thin carbon films Thickness using energy-dispersive analysis I.A. Sorokin, D.V. Kolodko pp. 32-37
8. Cooling of passive Q-switches based on silicone-coated bismuth telluride in erbium fiber lasers D.P. Sudas, E.A. Savelyev, K.M. Golant pp. 38-42
9. PT-symmetric planar coupled magnonic ferromagnetic/normal metal O.S. Temnaya, S.A. Nikitov pp. 43-47
10. Evolution of the nonequilibrium state of the charge density wave in rare-earth tritellurides A.V. Frolov, A.P. Orlov, D.M. Voropaev, A.A. Sinchenko pp. 48-51
11. The point free Colombeau geometry in singular general relativity. Part II Ja. Foukzon, A.A. Potapov, E.R. Men'kova pp. 52-71