Vol. 47, No. 4, 2021

Technical Physics Letters

Optimization of Atomic Beam Power Loss in the Beamline of the TUMAN-3M Tokamak

V. A. Kornev, G. I. Abdullina, L. G. Askinazi, A. A. Belokurov, S. V. Lebedev, D. V. Razumenko, A. S. Tukachinsky and N. A. Zhubr p. 279 abstract

Solar Cells Based on Complex Oxides

S. S. Kozlov, L. L. Larina, A. B. Nikolskaia, O. V. Almjasheva, O. V. Proskurina and O. I. Shevaleevskiy p. 283 abstract

Developing Low-Profile Deflectometer for Combined Scanning Probe and Optical Microscopy Systems

A. V. Mezin, A. E. Efimov, D. O. Solovyeva, I. S. Vaskan, V. A. Oleinikov and K. E. Mochalov p. 287 abstract

Increasing the Efficiency of 520- to 540-nm Laser Radiation Photovoltaic Converters Based on GaInP/GaAs Heterostructures

S. A. Mintairov, M. V. Nakhimovich, R. A. Salii, M. Z. Shvarts and N. A. Kalyuzhnyi p. 290 abstract

Martensitic Transformations and the Shape Memory Effect in Biocompatible TiNiMoAl Alloys

A. N. Monogenov, V. E. Gyunter, E. S. Marchenko, S. G. Anikeev, V. N. Khodorenko, A. A. Radkevich, V. Yu. Podgornyi and N. V. Artyukhova p. 293 abstract

An Experimental Study of a Self-Organizing Acoustic Communication Channel

A. A. Nevzorov, S. V. Perchenko and D. A. Stankevich p. 297 abstract

Smoothing of Polycrystalline AlN Thin Films with Argon Cluster Ions

I. V. Nikolaev, N. G. Korobeishchikov, M. A. Roenko, P. V. Geydt and V. I. Strunin p. 301 abstract

Simulation of the Response of a Low-Barrier Mott Diode to the Influence of Heavy Charged Particles from Outer Space

A. S. Puzanov, V. V. Bibikova, I. Yu. Zabavichev, E. S. Obolenskaya, E. A. Tarasova, N. V. Vostokov and S. V. Obolenskii p. 305 abstract

Multifrequency Radiation at the Kilowatt Power Level in a Continuous Helical Gyroresonance K-Band Backward Wave Oscillator with External Reflections

R. M. Rozental, S. V. Samsonov, A. A. Bogdashov, I. G. Gachev and M. Yu. Glyavin p. 309 abstract

Vavilov–Cherenkov Radiation and Pulsed Cathodoluminescence in Poly(methyl methacrylate) Excited by a Subnanosecond Electron Beam

V. F. Tarasenko, E. Kh. Baksht and M. V. Erofeev p. 313 abstract

An Experimental Study of the Hydrodynamic Drag Coefficient of a Cooled Hard Sphere at Small Reynolds Numbers

V. A. Arkhipov, S. A. Basalaev, K. G. Perfil’eva, S. N. Polenchuk and A. S. Usanina p. 317 abstract

Wideband Microstrip Filters

B. A. Belyaev, S. A. Khodenkov, I. V. Govorun and A. M. Serzhantov p. 321 abstract

Pulse Response Characteristics of Silicon Photovoltaic Converters Irradiated with Low-Energy Protons

N. M. Bogatov, L. R. Grigor’yan, A. I. Kovalenko, M. S. Kovalenko and L. S. Lunin p. 326 abstract

A Millimeter-Wave Field-Effect Transistor Based on a Pseudomorphic Heterostructure with an Additional Potential Barrier

S. A. Bogdanov, A. K. Bakarov, K. S. Zhuravlev, V. G. Lapin, V. M. Lukashin, A. B. Pashkovskii, I. A. Rogachev, E. V. Tereshkin and S. V. Shcherbakov p. 329 abstract

Frequency-Invariant Beam Pattern Nulling Based on Weighted Pattern Summation

A. A. Erokhin p. 333 abstract

An Optoacoustic Ultrasound Generator Based on a Tamm Plasmon and Organic Active Layer Structure

E. I. Girshova, E. P. Mikitchuk, A. V. Belonovskii, K. M. Morozov and K. A. Ivanov p. 336 abstract

The Effect of Porous Silicon Oxidation on Electrochemical Formation of Porous Silicon–Indium Nanocomposites

N. L. Grevtsov, E. B. Chubenko, V. P. Bondarenko, I. M. Gavrilin, A. A. Dronov and S. A. Gavrilov p. 341 abstract

A Two-Channel Laser Monitor for Observing Processes of High-Temperature Combustion of Metal Nanopowders

F. A. Gubarev, A. V. Mostovshchikov, A. P. Ilyin, L. Li, A. I. Fedorov, E. Yu. Burkin and V. V. Sviridov p. 344 abstract

Contents

Technical Physics Letters