Vol. 50, No. 4, 2023

Bulletin of the Lebedev Physics Institute

Laser Thermonuclear Fusion and High Energy Density Physics

S. Yu. Gus’kov p. S395 abstract

Semiconductor Lasers with Improved Lasing Characteristics

A. I. Danilov, A. V. Ivanov, V. P. Konyaev, Yu. V. Kurnyavko, M. A. Ladugin, A. V. Lobintsov, A. A. Marmalyuk, S. M. Sapozhnikov and V. A. Simakov p. S405 abstract

Laser Separation of Carbon Isotopes by High-Power IR Laser Radiation

V. B. Laptev, S. V. Pigul’skii and E. A. Ryabov p. S418 abstract

Optical and Soft X-ray Microlithography at the Turn of the Century

I. A. Artyukov p. S426 abstract

Trends of and Prospects for the Development of Fiber-Optic Communication Systems

V. A. Konyshev, A. V. Leonov, O. E. Nanii, D. D. Starykh, V. N. Treshchikov and R. R. Ubaidullaev p. S435 abstract

Liquid Crystals in Laser Technique

I. N. Kompanets and E. P. Pozhidaev p. S451 abstract

Photoabsorption and Electron-Impact Dissociation of ArXe⁺ and KrXe⁺ Molecular Ions

V. S. Lebedev, K. S. Kislov and A. A. Narits p. S462 abstract

Adaptive Phase Correction of Vortex Laser Beams in Turbulent Atmosphere

P. A. Konyaev and V. P. Lukin p. S486 abstract

High-Power Laser Diodes Based on InGaAs(P)/Al(In)GaAs(P)/GaAs Heterostructures with Low Internal Optical Loss

S. O. Slipchenko, D. A. Veselov, V. V. Zolotarev, A. V. Lyutetskii, A. A. Podoskin, Z. N. Sokolova, V. V. Shamakhov, I. S. Shashkin, P. S. Kop’ev and N. A. Pikhtin p. S494 abstract

Contents

Bulletin of the Lebedev Physics Institute