Vol. 47, No. 8, 2021

Technical Physics Letters

Transformation of a Separated Turbulent Flow in a Conical Dimple at the Wall of a Narrow Channel and Reduction in Hydraulic Losses as Conicity Increases

S. A. Isaev, D. V. Nikushchenko, A. G. Sudakov, N. V. Tryaskin and L. P. Iunakov p. 557 abstract

Impedance Spectroscopy of Charge Conducting Composite Materials Based on Microfibers of Polyvinylidene Fluoride Copolymer with Trifluoroethylene Modified with Polypyrrole

V. M. Kapralova, I. Yu. Sapurina, N. T. Sudar, A. A. Tretyakov, O. Gryshkov and B. Glasmacher p. 561 abstract

Three-Dimensional Flow Structure in the Vicinity of the Pulsed Surface Arc Discharge in a Magnetic Field

P. N. Kazanskii, A. Ya. Kotvitskii and I. A. Moralev p. 565 abstract

The Influence of Metal Masks on Matching of the Lower Electrode and a High-Frequency Bias Generator at Reactive Ion Etching of Large Substrates

S. D. Poletayev and A. I. Lyubimov p. 569 abstract

Conceptual Model of a Quasi-Force-Free Magnet of Small Volume with Inertial Retention of Its End Part

G. A. Shneerson, A. A. Parfentiev, V. V. Titkov, S. I. Krivosheev, A. D. Lagutkina, A. S. Nemov, A. P. Nenashev and S. A. Shimansky p. 573 abstract

An Experiment to Form a Radio Communication Channel in a Marine Environment

A. K. Tomilin, A. F. Lukin and A. N. Gulkov p. 577 abstract

Electromagnetic Radiation at an Impact Magnetization Change under the Effect of a Femtosecond Light Pulse

V. S. Vlasov, V. G. Shavrov and V. I. Shcheglov p. 580 abstract

The Detection of High Frequency Alfven Eigenmodes in Ohmic Discharges on Spherical Tokamak Globus-M2

I. M. Balachenkov, Yu. V. Petrov, V. K. Gusev, N. N. Bakharev, V. I. Varfolomeev, V. V. Dyachenko, A. N. Konovalov, P. A. Korepanov, S. V. Krikunov, V. B. Minaev, M. I. Patrov and N. V. Sakharov p. 583 abstract

Interaction of keV-Energy α-Particles with Glycyl–Leucine Molecules

A. A. Basalaev, A. G. Buzykin, V. V. Kuz’michev, M. N. Panov, A. V. Petrov and O. V. Smirnov p. 589 abstract

The Effect of Scattered Electrons on the Noise Figure of Cyclotron Protective Devices

S. V. Bykovskii p. 593 abstract

Experimental Model оf a Multibeam Device for Observation in Radio Light

A. S. Dmitriev, M. M. Petrosyan and A. I. Ryzhov p. 597 abstract

Gallium Diffusion Flow Direction during Deposition on the Surface with Regular Hole Arrays

V. G. Dubrovskii p. 601 abstract

The Influence of Mechanical Stresses on the Characteristics of Laser-Ultrasonic Signals in the Vicinity of a Hole in Silicon Nitride Ceramics

A. L. Glazov and K. L. Muratikov p. 605 abstract

Vertical Ordering of Amorphous Ge Nanoclusters in Multilayer a-Ge/a-Si:H Heterostructures

G. N. Kamaev, V. A. Volodin and G. K. Krivyakin p. 609 abstract

Shift of the Infrared Absorption and Emission Spectra of Transition Metal Ions in Solid Solutions of Semiconductor Compounds

S. V. Naydenov p. 613 abstract

Nanostructuring at Oblique Angle Deposition of Aluminum

O. S. Trushin, A. A. Popov, A. N. Pestova, L. A. Mazaletsky and A. A. Akulov p. 617 abstract

Adsorption of Ba Atoms Influences the Composition, Emission, and Optical Properties of CdS Single Crystals

B. E. Umirzakov, J. Sh. Sodiljanov, D. A. Tashmukhamedova, A. A. Abduvayitov and E. A. Rabbimov p. 620 abstract

The Influence of Interstitial and Substitutional Atoms on the Magnetic Properties of Sm₂Fe₁₇ Compound

S. V. Veselova, I. S. Tereshina, V. N. Verbetsky, K. V. Zakharov, V. B. Tverskoy and A. N. Vasil’ev p. 624 abstract

Contents

Technical Physics Letters