Vol. 59, No. 1, 2024

Journal of Contemporary Physics (Armenian Academy of Sciences)

Numerical Modeling of Cooling Processes of a Locally Inclined Target with a Nirta Solid Compact Target Module

A. Avetisyan, R. Dallakyan, N. Dobrovolski, A. Grigoryan, A. Manukyan, A. Melkonyan, and I. Sinenko p. 1 abstract

A Prototype of Electromagnetic Calorimeter Constructed of Lead Tungstate

H. Mkrtchyan, H. Marukyan, A. Mkrtchyan, A. Shahinyan, V. Tadevosyan, H. Voskanyan, A. Movsisyan, and A. Hoghmrtsyan p. 11 abstract

Investigation of Production Possibility of Medical Isotope ¹⁵⁵Tb on Cyclotron C18/18

R. V. Avetisyan, A. G. Barseghyan, Yu. H. Gharibyan, A. V. Gyurjinyan, I. A. Kerobyan, H. A. Mkrtchyan, and A. Yu. Petrosyan p. 17 abstract

Simulation of Secondary X-Ray of Sterilization Setup Based on High-Current Pulse Electron Accelerator SINUS-320

K. Afanasyev, R. Gaisin, V. Gauzshtein, Yu. Cherepennikov, and M. Shevelev p. 23 abstract

Simple Extension of Kitaev Chain for \({{\mathcal{Z}}_{3}}\) Parafermions

T. S. Hakobyan, R. H. Varosyan, and G. H. Harutunyan p. 28 abstract

Generation of a New Type of Similaritons in Optical Fibers

A. Kutuzyan, V. Avetisyan, and M. Sukiasyan p. 36 abstract

Novel Prediction Using TB-mBJ of Electronic Properties, Magnetic Exchange Couplings, and Half-Metallicity in CrCaSe Materials

H. R. Sahraoui, B. Doumi, A. Mokaddem, D. Bensaid, M. Boutaleb, A. Tadjer, A. Yakoubi, and A. Sayede p. 41 abstract

Experimental Optimization, Design Synthesis, and Up-Conversion Luminescence Properties of Y₄GeO₈: Er³⁺/Yb³⁺ Red Phosphors

S. Y. Liu, D. Gao, L. Wang, W. B. Song, H. Yin, S. T. Wang, and Y. Zhu p. 58 abstract

Multilayer Energy-Absorbing Substrate for Two-Layer Barriers with an External Ceramic Layer

P. G. Petrosyan, and L. N. Grigoryan p. 79 abstract

Wettability of Black Silicon Layers Formed by Different Methods

G. Y. Ayvazyan, A. A. Vardanyan, and A. V. Semchenko p. 85 abstract

Miscibility Gaps Analysis for BN–Si–C Ternary Material System

L. S. Yeranyan, A. V. Margaryan, and K. M. Gambaryan p. 91 abstract

Optical and EPR Spectroscopy of Microwave-Modified Natural Zeolite Activated with Zinc Oxide and Silver

N. R. Aghamalyan, H. T. Gyulasaryan, E. A. Kafadaryan, M. N. Nersisyan, A. A. Sargsyan, and V. V. Baghramyan p. 97 abstract

Absorption and Fluorescence Characteristics of the Binding of Ethidium Bromide with Synthetic Single- and Double-Stranded Polyribonucleotides

A. P. Antonyan, P. O. Vardevanyan, M. S. Mikaelyan, G. H. Kocharyan, G. H. Poghosyan, and M. A. Parsadanyan p. 103 abstract

Features of Microwave Propagation Through a Two-Layer Metasurface Made of Conductive Rods

G. Ohanyan p. 111 abstract

Influence of Magnetic Field on the Electron States in CdSe Nanoplatelets with Impurities

D. A. Baghdasaryan, A. A. Nahapetyan, V. A. Harutyunyan, and H. A. Sarkisyan p. 115 abstract

Increase in the Resolution of Hard X-Ray Phase-Contrast Imaging in a Device Based on a Triple Laue-Case Interferometer

L. A. Haroutunyan p. 122 abstract