Contents

JETP Letters

Vol. 116, No. 8, 2022

Astrophysics and Cosmology

On Phase Transitions near Black Holes

A. A. Grib and Yu. V. Pavlov p. 493  abstract

Optics and Laser Physics

Temperature Dependence of Circularly Polarized Radiation of an Injection Semiconductor Laser

A. A. Maksimov, E. V. Filatov and I. I. Tartakovskii p. 500  abstract

Resonance Energy Transfer Reveals the Presence of Multiple Luminescence Emission Centers within a Carbon Nanodot

A. A. Astafiev, A. M. Shakhov and V. A. Nadtochenko p. 505  abstract

Features of the High-Power (up to 1 MW, 100 mJ) 3-μm Nanosecond Laser Pulse Generation in Erbium-Doped Crystals in the Repetitively Pulsed Regime

A. V. Pushkin and F. V. Potemkin p. 514  abstract

Condensed Matter

Theory of Nematic Superconductivity in Doped Topological Insulators (Brief Review)

D. A. Khokhlov, R. S. Akzyanov and A. L. Rakhmanov p. 522  abstract

Theoretical Investigation of the Lead-Free K2InBiX6 (X = Cl, Br) Double Perovskite Compounds Using Ab Initio Calculation

D. Behera and S. K. Mukherjee p. 537  abstract

Origin of Structure Inversion Asymmetry in Double HgTe Quantum Wells

A. V. Ikonnikov, S. S. Krishtopenko, L. S. Bovkun, N. N. Mikhailov, S. A. Dvoretskii, B. A. Piot, M. Potemski, M. Orlita, F. Teppe and V. I. Gavrilenko p. 547  abstract

Electronic and Spin Structure of Topological Surface States in MnBi4Te7 and MnBi6Te10 and Their Modification by an Applied Electric Field

A. M. Shikin, N. L. Zaitsev, A. V. Tarasov, T. P. Makarova, D. A. Glazkova, D. A. Estyunin and I. I. Klimovskikh p. 556  abstract

Magnetic Properties of FeBO3 in the Low-Spin State

Yu. V. Knyazev, N. V. Kazak, V. A. Gavrichkov, S. I. Polukeev and S. G. Ovchinnikov p. 567  abstract

Localized Unipolar Shear Deformation Autowaves in a Nonequilibrium Paramagnet

S. V. Sazonov p. 574  abstract

Quantum Informatics

Numerical Simulation of the Performance of Single Qubit Gates for Trapped Ions

L. A. Akopyan, O. Lakhmanskaya, S. Yu. Zarutskiy, N. D. Korolev, O. Guseva and K. Lakhmanskiy p. 580  abstract

Erratum

Erratum to: Several Articles in JETP Letters

p. 586  abstract

Erratum to: Several Articles in JETP Letters

p. 589  abstract

Erratum to: Several Articles in JETP Letters

p. 592  abstract