Contents

Journal of Contemporary Physics (Armenian Academy of Sciences)

Vol. 60, No. 4, 2025

Theoretical Estimation of the Activity of the Medical Isotope Gallium-68 Produced by the Reaction 68Zn(p, n)68Ga

A. A. Grigoryan p. 381  abstract

Effect of Electric Fields on Graphite Coatings of Aluminum Foil

R. N. Balasanyan, G. R. Badalyan, I. G. Grigoryan, P. H. Muzhikyan, and R. B. Kostanyan p. 386  abstract

Automated Optimization of Laser Fields for Quantum State Manipulation

R. Sahakyan, R. Sargsyan, E. Pogosyan, K. Arzumanyan, H. Hambardzumyan, and E. Gazazyan p. 391  abstract

Optical Properties of Cholesteric Structure with Homeotropic Boundary Conditions

L. S. Aslanyan, R. B. Alaverdyan, A. H. Makaryan, and R. S. Hakobyan p. 398  abstract

Optical Magnetometry of Induced Extrinsic Magnetic Fields in Human-Sized Helmholtz Coils

A. Tonoyan, A. Papoyan, and A. Gogyan p. 406  abstract

Growth and Investigation of Tm3Al5O12 Garnet Doped with Li+ Ions

G. Ts. Kharatyan p. 412  abstract

Impact of Rashba Spin-Orbit Interaction on Electron Mobility in GaN Nanowires due to Scattering by Acoustic Phonons

A. Vartanian, A. Asatryan, M. Yeranosyan, A. Stepanyan, G. Khachatryan, S. Hayrapetyan, and Y.-H. Xie p. 418  abstract

Sectional Device with an Ultra-Large Coverage Area for Human Detection and Localization

A. E. Martirosyan, P. H. Muzhikyan, V. A. Martirosyan, and R. B. Kostanyan p. 423  abstract

Acoustic Stimulation of the Formation and Growth of Synthetic Diamonds within the Region of Their Thermodynamic Stability

A. N. Avagyan, S. M. Yayloyan, K. A. Sargsyan, G. S. Karakhanyan, T. S. Azatyan, M. S. Sakanyan, and A. K. Kostanyan p. 429  abstract

Thermoelectric Sensor for Registration of Single Photons in the Extreme Ultraviolet Region, Operating at the Boiling Point of Liquid Helium

A. A. Kuzanyan, A. S. Kuzanyan, L. G. Mheryan, and V. R. Nikoghosyan p. 439  abstract

Photocatalytic and Radiation-Optical Properties of Cadmium Metasilicate Synthesized by the Microwave Method

A. A. Sargsyan, T. S. Azatyan, E. M. Aleksanyan, N. B. Knyazyan, T. V. Grigoryan, A. A. Kazaryan, A. A. Petrosyan, V. V. Harutyunyan, A. O. Badalyan, S. S. Pirumov, and V. V. Baghramyan p. 445  abstract

Structural Design of Zn/Ag/Fe/Cu Targets and Formation of ZnO/Ag/Fe/Cu Thin Films of p-Type Conductivity by the DC-Magnetron Method at Room Temperature

E. R. Arakelova, S. L. Grigoryan, A. A. Mirzoian, A. B. Mirzoian, L. M. Savchenko, A. M. Khachatryan, and M. S. Yeranosyan p. 453  abstract

Quantum-Chemical Study of the Potential Energy Surface of the Ethoxyl Radical and Its Conformers

M. A. Evinyan, H. A. Harutyunyan, A. H. Davtyan, and S. D. Arsentev p. 463  abstract

Physical Properties of Water and Aqueous DNA Solutions under the Influence of Non-Thermal Electromagnetic Waves of the Millimeter Range

V. P. Kalantaryan, R. S. Ghazaryan, N. H. Karapetyan, G. V. Ananyan, M. L. Movsisyan, and Yu. S. Babayan p. 469  abstract

To the Mechanisms of Interaction of the Neurotransmitter Serotonin with DNA

M. A. Parsadanyan, A. P. Antonyan, M. A. Shahinyan, A. V. Vardanyan, G. H. Kocharyan, M. N. Gharibyan, and P. O. Vardevanyan p. 476  abstract

Nonlinear Interaction of Hermite–Cosh Gaussian Laser Beam in Cold Collisionless Plasma

K. Walia, K. Singh, and T. Singh p. 482  abstract

Ab Initio Study of Structural, Electronic, Optical, and Elastic Properties of YNxBi1 – x and YAsxBi1 – x Alloys for Infrared and Visible Optoelectronic Applications

I. Bendjedide, S. Touam, T. Foughali, A. Benmachiche, M. Gacem, N. Mounis, I. Charef, H. Meradji, S. Ghemid, S. Chelli, and A. Douara p. 490  abstract