Trends in the developments quantum communications Development of quantum communications Yu. V. Kurochkin 425 On the operational meaning and practical aspects of using the security parameter in quantum key distribution A. S. Trushechkin 426–439 Quantum channel capacities A. S. Holevo 440–446 Influence of birefringent fibre joints on the visibility drift in a Mach–Zehnder interferometer G.… Read More »
Extreme light fields and their interaction with matter Modelling of the laser amplification process with allowance for the effect of the temperature distribution in an Yb : YAG gain element on the thermophysical and lasing characteristics of the medium V. V. Petrov, V. A. Petrov, G. V. Kuptsov, A. V. Laptev, A. V. Kirpichnikov, E.… Read More »
Papers devoted to the 80th jubilee of Vladilen Letokhov On the 80th birthday of V.S. Letokhov V. N. Zadkov 205 Spectroscopy of atoms in an optical dipole trap using spectrally selective heating by a probe laser field A. E. Afanas’ev, A. M. Mashko, A. A. Meysterson, V. I. Balykin 206–212 Three-body Förster resonance of a… Read More »
SELECTION OF PAPERS PRESENTED AT THE INTERNATIONAL WORKSHOP ON FIBRE LASERS (20-24 SEPTEMBER 2020, NOVOSIBIRSK) Spectrally selective fundamental core mode suppression in optical fibre containing absorbing rods S. S. Aleshkina, T. A. Kashaykina, M. V. Yashkov, M. Yu. Salganskii, S. V. Alyshev, M. M. Bubnov, A. N. Gur’yanov, M. E. Likhachev 1083–1087 Seven-core fibre Raman… Read More »
Laser biophotonics Experimental and theoretical description of the process of contact laser surgery with a titanium-doped optothermal fibre converter A. V. Belikov, A. V. Skrypnik 95–103 Heating of aqueous suspensions of silicon nanoparticles by a 808-nm diode laser for application in local photohyperthermia V. A. Oleshchenko, V. V. Bezotosnyi, V. Yu. Timoshenko 104–108 Effect of… Read More »
Topical issues of biophotonics Topical problems of biophotonics A. V. Priezzhev, A. E. Lugovtsov, M. Yu. Kirillin, V. V. Tuchin 1 High-resolution deep view microscopy of cells and tissues H. Schneckenburger, V. Richter, M. Gelleri, S. Ritz, R. Vaz Pandolfo, F. Schock, v. J. Hase, U. Birk, C. Cremer 2–8 Utilisation of spatial derivative measurements… Read More »
A. I. Gorokhov, E. A. Perevezentsev, I. B. Mukhin, M. R. Volkov, Institute of Applied Physics, Russian Academy of Sciences, 603950, Nizhny Novgorod, Russia Abstract: We report a developed methodology for studying the main parameters and identifying the features of chirped volume Bragg gratings (CVBGs). The results of diagnostics of the first fused silica CVBG… Read More »
E. A. Petrukhin, A. S. Bessonov JSC Serpukhov Plant Metallist, 142200, Serpukhov, Moscow oblast, Russia Russian Technological University MIREA, 119454, Moscow, Russia Abstract: We report a method for measuring complex coupling coefficients in a ring resonator of a laser gyroscope. It is shown how, using the results of the measurements, to predict the values of… Read More »
D. A. Kuzin, A. V. Starobor, I. I. Kuznetsov, O. V. Palashov Federal Research Center Gaponov-Grekhov Institute of Applied Physics, Russian Academy of Sciences, 603950, Nizhny Novgorod, Russia Abstract: A laser amplifier based on an active element in the shape of a Yb:YAG slab is developed. It combines the propagation of an amplified elliptical beam… Read More »
A. Yu. Abazadze AO Polyus Research Institute of M.F. Stelmakh, 117342, Moscow, Russia Abstract: We report a theoretical and experimental study of the effect of up-conversion on the efficiency of continuous-wave generation of the fundamental TEM00 mode in a YLF:Nd3+ laser longitudinally pumped by laser diode radiation. It is shown that up-conversion is not the… Read More »