Vol. 51, No. 5, 2024

Bulletin of the Lebedev Physics Institute

INTERACTION OF LASER RADIATION WITH MATTER

Comparison of the Efficiency of Sodium Atom Excitation Schemes for Generating Monochromatic and Polychromatic Laser Guide Stars

S. M. Bobrovnikov, L. A. Bolbasova, E. V. Gorlov, V. I. Zharkov, and V. P. Lukin p. S351 abstract

Dynamics of Atomic Population Gratings in Collisions of Unipolar Light Pulses in a Multilevel Resonant Medium

R. M. Arkhipov p. S365 abstract

LASERS

Simultaneous Generation at Three Wavelengths in an Optically Pumped He–Kr–Ar Medium

Yu. A. Adamenkov, M. A. Gorbunov, E. V. Kabak, A. A. Kalacheva, V. A. Shaidulina, and A. V. Yur’ev p. S374 abstract

Determination of the Diffusion Length of Nonequilibrium Carriers in CdS/ZnSe/ZnSSe Heterostructures Designed for Semiconductor Disk Lasers

M. R. Butaev, V. I. Kozlovsky, Ya. K. Skasyrsky, and N. R. Yunusova p. S381 abstract

Gain-Switched Ytterbium Fiber Laser Operating at a Wavelength of 1127 nm

S. A. Filatova, V. A. Kamynin, A. R. Makeeva, A. A. Rybaltovsky, A. E. Fale, A. I. Fedoseev, and V. B. Tsvetkov p. S389 abstract

FIBER-OPTIC SYSTEMS

Light Localization Effects in a Quasi-Homogeneous Rhombic Waveguide Array

O. V. Korovai, and D. A. Markov p. S395 abstract

NONLINEAR OPTICAL PHENOMENA

Phase Synchronism in the Generation of Harmonics in Gas Taking into Account Changes in the Wave Vector Detuning during the Propagation of an Intense Femtosecond Laser Pulse

K. V. Lvov, and S. Yu. Stremoukhov p. S408 abstract

LIGHT MODULATION

Phase and Group Velocities of X-ray Waves in the Pores of Track Membranes

A. V. Mitrofanov, and R. M. Feshchenko p. S416 abstract

DIFFRACTIVE OPTICS

3D Laser Lithography Technique in the Fabrication of a Coherent 2D Kinoform X-ray Lens

A. G. Vitukhnovskii, A. O. Kolesnikov, D. A. Kolymagin, E. N. Ragozin, and A. N. Shatokhin p. S424 abstract