Contents

JETP Letters

Vol. 110, No. 8, 2019

Astrophysics and Cosmology

Regular Bouncing Solutions, Energy Conditions, and the Brans–Dicke Theory

O. Galkina, J. C. Fabris, F. T. Falciano and N. Pinto-Neto p. 523  abstract

Condensed Matter

Relaxation of the Induced Orientational Order in the Isotropic Phase of a Nematic Polymer

V. B. Rogozhin, S. G. Polushin, I. E. Lezova, G. E. Polushina, E. I. Ryumtsev and N. A. Nikonorova p. 529  abstract

Controlled Spin-Wave Transport in a Magnon-Crystal Structure with a One-Dimensional Array of Holes

A. A. Martyshkin, S. A. Odintsov, Yu. A. Gubanova, E. N. Beginin, S. E. Sheshukova, S. A. Nikitov and A. V. Sadovnikov p. 533  abstract

Electronic Spectrum and Optical Properties of Quantum Wires Made from Transition Metal Dichalcogenides

R. Z. Vitlina, L. I. Magarill and A. V. Chaplik p. 540  abstract

Coalescence of Islands of Different Thicknesses in Smectic Nanofilms

P. V. Dolganov, N. S. Shuravin, E. I. Kats and V. K. Dolganov p. 545  abstract

Vortices on the Surface of Normal He I Generated by the Rayleigh–Bénard Thermogravitational Convection in the Bulk of a Liquid

A. A. Pel’menev, A. A. Levchenko and L. P. Mezhov-Deglin p. 551  abstract

Electrocrystallization of Supercooled Water Confined between Graphene Layers

R. M. Khusnutdinoff and A. V. Mokshin p. 557  abstract

Mössbauer Spectroscopy Study of FeSe0.91S0.09 Superconductor Single Crystals

K. V. Frolov, I. S. Lyubutin, D. A. Chareev and M. Abdel-Hafiez p. 562  abstract

Polarization Analysis to Separate the Resonance Contribution to the Allowed X-Ray Reflections

E. N. Ovchinnikova, V. E. Dmitrienko, K. A. Kozlovskaya and A. Rogalev p. 568  abstract

Quantum Informatics

Planar Architecture for Studying a Fluxonium Qubit

I. N. Moskalenko, I. S. Besedin, I. A. Tsitsilin, G. S. Mazhorin, N. N. Abramov, A. Grigor’ev, I. A. Rodionov, A. A. Dobronosova, D. O. Moskalev, A. A. Pishchimova and A. V. Ustinov p. 574  abstract