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JOURNALS // Zhurnal Tekhnicheskoi Fiziki // Archive

2021, Volume 91, Issue 11


Theoretical and Mathematical Physics
Modeling of optical concentrators for the upgraded camera of the TAIGA-IACT Cherenkov gamma-ray telescope
A. S. Antonov, A. A. Bogdanov, A. M. Krassilchtchikov, E. E. Kholupenko
1601
On the theory of nonlinear photoacoustic signal generation during gas-microphone detection
T. Kh. Salikhov, U. Madvaliev, D. M. Sharifov, Kh. Sh. Tuichiev
1608
Two coupled quasiperiodic generators excited by external force
A. P. Kuznetsov, Yu. V. Sedova, N. V. Stankevich
1619
Contact properties of gradient materials with a high gradient index
Ya. A. Lyashenko, V. L. Popov
1625

Gases and Fluids
An analysis of the threshold parameters of acoustic cavitation inception in a liquid depending on frequency of an ultrasonic field, hydrostatic pressure and temperature
I. V. Smirnov, N. V. Mikhailova, B. A. Yakupov, G. A. Volkov
1631
Propagation of a single pressure wave over the discharge region of the microwave range of wavelengths in air at medium pressures
V. L. Bychkov, L. P. Grachev, I. I. Esakov, A. V. Semenov
1641
On the origin of chains of cavities in the rotating flow between cylinders
È. L. Amromin
1645

Plasma
Cathode erosion in a gas arc discharge at the threshold currents
A. M. Murzakaev
1649

Solids
On the destruction of elastic polymer materials under the action of an electron beam
M. I. Gurevich, E. D. Kazakov, Yu. G. Kalinin, A. A. Kurilo, O. V. Telkovskaya, K. V. Chukbar
1655
On the possible mechanism of external infrasonic mechanical stimulating the process of formation of nanocrystals in an amorphous metal film
E. E. Slyadnikov, I. Yu. Turchanovskiĭ
1662
Magnetic properties of Dirac 3D semimetal Cd$_{3}$As$_{2}$ with MnAs nanogranules at high pressure
L. A. Saypulaeva, Sh. B. Abdulvagidov, T. R. Arslanov, A. G. Alibekov, K. Sh. Khizriev, N. V. Melnikova, M. M. Gadzhialiev, A. V. Tebenkov, A. N. Babushkin, V. S. Zakhvalinskii, A. I. Ril, S. F. Marenkin
1674

Physical science of materials
Physical foundations of the formation of the silicon-based heterovarizonic structure
M. K. Bakhadyrkhanov, S. B. Isamov
1678
Gettering properties of nickel in silicon photocells
M. K. Bakhadyrkhanov, Z. T. Kenzhaev, Kh. S. Turekeev, B. Î. Isakov, A. A. Usmonov
1685
The evolution of mass-transport properties of structurally modified electrodes with mixed conductivity
N. V. Glebova, A. O. Krasnova, A. A. Nechitailov
1689
Investigation of the rate dependences of the stress of plastic flow and fracture of steel 09Ã2ÑÀ-À at normal and elevated temperatures
G. I. Kanel', G. V. Garkushin, A. S. Savinykh, S. V. Razorenov, S. A. Atroshenko
1698
Shock-wave polymorphic transition in porous graphite
S. A. Kinelovskii
1707

Solid-State Electronics
Changes in the characteristics of semiconductor structures of microwave amplifiers under the action of pulsed laser radiation
V. N. Pashentsev
1715
On the distribution of charge carriers in branches thermoelectric cooler
O. I. Markov
1722
GaAs/AlGaAs- and InGaAs/AlGaAs heterostructures for high-power semiconductor infrared emitters
D. V. Gulyaev, D. V. Dmitriev, N. V. Fateev, D. Yu. Protasov, A. S. Kozhukhov, K. S. Zhuravlev
1727

Physics of nanostructures
Natural frequencies of bending vibrations of carbon nanotubes
S. V. Dmitriev, I. R. Sunagatova, M. A. Il'gamov, I. S. Pavlov
1732

Photonics
Comparison of polarization fading compensation methods for broadband microwave photonic links by introduced noise and achievable dynamic range
V. V. Lebedev, A. N. Petrov, M. V. Parfenov, E. N. Velichko, A. V. Shamray
1738
Development of high-resolution photographic materials of the National Research Center “Kurchatov Institute” for nuclear research
R. V. Ryabova, A. Ya. Balysh, A. N. Ponomarev, E. P. Senchenkov
1744

Acoustics, Acoustoelectronics
Elastic waves in media with bimodular nonlinearity taking into account the effects of reflection from shock fronts
V.E.Nazarov
1747

Electrophysics
Optimization of mass separators
V. V. Lukashevich
1756
Current characteristics of a high-current electron gun with multi-gap initiation of explosive emission by dielectric surface flashover
V. I. Petrov, P. P. Kiziridi, G. E. Ozur
1764

Physical electronics
The effect of contact potential difference on current–voltage characteristics in scanning tunneling spectroscopy
M. V. Kuzmin, M. A. Mitsev
1769
Nonlinear signal suppression in a traveling wave tube
S. V. Grishin, B. S. Dmitriev, F. P. Razuvaev, V. N. Skorokhodov, V. N. Titov, D. I. Trubetskov
1774

Physics for sciences of life
Improving the dissolution of lidocaine by dispersing the rapid expansion of supercritical solution
I. V. Kuznetsova, N. S. Sandugey, I. I. Gilmutdinov, I. M. Gil'mutdinov, A. N. Sabirzyanov
1785
Investigation of the electrical properties of composite fibers based on chitosan and polypyrrole for tissue engineering
P. A. Aleshin, A. N. Aleshin, E. Yu. Rosova, E. N. Dresvyanina, N. N. Saprykina, V. E. Yudin
1793

Experimental instruments and technique
Highly sensitive express nonlineaine-optical diagnosis of the crystalline state of heterostructures such as sphalerite
M. F. Stupak, N. N. Mikhailov, S. A. Dvoretskii, S. N. Makarov, A. G. Yelesin, A. G. Verkhoglyad
1799


© Steklov Math. Inst. of RAS, 2025