Contents

Optics and Spectroscopy


Vol. 129, No. 10, 2021


Resonant Stimulated Raman Scattering from the 23S–11S Forbidden Transition in a Helium Atom

E. V. Baklanov, P. V. Pokasov and A. V. Taichenachev p. 1063  abstract

Polymer–Salt Synthesis of Yb:YAG Nanopowders and Study of Their Structure and Luminescent Properties

D. V. Bulyga, S. K. Evstropiev, N. K. Kuz’menko, R. V. Sadovnichii and N. V. Nikonorov p. 1068  abstract

Phonon Spectrum and Elastic Properties of Y2Sn2O7

V. A. Chernyshev, K. I. Glukhov and P. A. Agzamova p. 1074  abstract

Second-Harmonic Generation by a Monolayer of Spherical Two-Layer Nanoparticles

T. M. Chmereva, M. G. Kucherenko, F. Yu. Mushin and V. M. Nalbandyan p. 1084  abstract

Effect of Heavy Atoms on the Doublet Components of the Phosphorescence Spectrum of Triphenylene in Carbon Tetrachloride

M. I. Deryabin, M. V. Erina and D. P. Valyukhov p. 1092  abstract

Influence of Spatial Dispersion in Metals on the Optical Characteristics of Bimetallic Plasmonic Nanoparticles

Yu. A. Eremin p. 1095  abstract

Low-Pressure Barrier Discharge Spectroscopy. Afterglow with Ne$_{2}^{ + }$, Ne+, and Ne2+ Ions

V. A. Ivanov p. 1104  abstract

Effect of Pulsed Laser Annealing on Optical Properties of Selenium-Hyperdoped Silicon

F. F. Komarov, I. N. Parkhomenko, O. V. Mil’chanin, G. D. Ivlev, L. A. Vlasukova, Yu. Żuk, A. A. Tsivako and N. S. Koval’chuk p. 1114  abstract

Method for Measuring Multiphoton Absorption Cross Sections of Laser Pulses in Gases by Means of a Spectrophone

A. N. Kuryak and B. A. Tikhomirov p. 1125  abstract

FTIR Cryospectroscopic Study of Fermi Resonance Polyads νs ≈ 2νb in CHF3

S. M. Melikova, K. S. Rutkowski, D. N. Shchepkin, S. Macholl and W. Herrebout p. 1130  abstract

Analysis of the High-Resolution Spectrum of Molecules in Doublet Electronic States: Fundamental ν3 Band of Chlorine Dioxide (16O35Cl16O) in the Ground Electronic State X 2B1

M. A. Merkulova, A. N. Kakaulin, O. V. Gromova and E. S. Bekhtereva p. 1138  abstract

Remote Sensing of Methanol Molecules in the Atmosphere by Raman Spectra

V. E. Privalov and V. G. Shemanin p. 1145  abstract

Luminescent Properties of Sapphire Single Crystals Irradiated with a Pulsed Fe10+ Ion Beam

G. R. Ramazanova, D. V. Ananchenko, S. V. Nikiforov, M. F. Gerasimov, A. V. Ishchenko, A. K. Dauletbekova, Zh. T. Karipbaev, G. A. Akhmetova-Abdik and M. V. Zdorovets p. 1150  abstract

Formation and Optical Properties of Nanoripples on the Surface of Calcium Fluoride Generated upon Femtosecond Laser Irradiation

A. E. Rupasov, P. A. Danilov, A. A. Ionin, N. A. Smirnov, S. I. Kudryashov, A. A. Rudenko, A. N. Putilin and R. A. Zakoldaev p. 1160  abstract

The Effect of Morphologies of Embedded Plasmonic Cu-nanoparticles on Solar Absorption of Perovskite Solar Cells. A Comprehensive Study

Shreya Sahai and Anshu Varshney p. 1165  abstract