Vol. 29, No. 3, 2021

Physics of Wave Phenomena

Laser Crystal Spectroscopy

Influence of Synthesis Conditions for Yb:CaWO₄ Single Crystals on the Down-Conversion Luminescence of Yb³⁺ Ions in These Crystals

K. A. Subbotin, A. I. Titov, D. A. Lis, E. V. Chernova, O. N. Lis, V. A. Smirnov, E. V. Zharikov and I. A. Shcherbakov p. 187 abstract

Selective and Continual Thermal Emission of Polycrystalline Yb₂O₃, Eu₂O₃, Ruby, and Sapphire

V. M. Marchenko p. 199 abstract

Laser Ablation

On the Metal–Nonmetal Transition under Nanosecond Laser Ablation

A. A. Samokhin, P. A. Pivovarov, E. V. Shashkov and I. A. Stuchebryukhov p. 204 abstract

Laser Plasma Spectroscopy

Laser Plasma on Metal Target Surface as a Source of Vacuum UV Radiation for Ionizing Organic Molecules in Mass Spectroscopy

V. I. Fabelinsky, A. B. Bukharina, A. V. Pento, B. G. Sartakov, R. S. Ablizen and Ya. O. Simanovsky p. 210 abstract

Laser Welding Spot Diagnostics by Laser-Induced Breakdown Spectrometry

V. N. Lednev, P. A. Sdvizhenskii, M. Ya. Grishin, A. Ya. Stavertiy, R. S. Tretyakov, R. D. Asyutin and S. M. Pershin p. 221 abstract

Interaction of Radiation with Matter

Laser-Induced Standing Capillary Waves on Glassy Carbon and Their Polymer Replicas

E. V. Barmina, M. I. Zhil’nikova, I. I. Rakov, A. A. Ushakov, P. A. Chizhov and G. A. Shafeev p. 229 abstract

Generation of Short X-Ray Pulses

Influence of Detuning of the Seeding VUV Radiation from the Resonance on Formation of Subfemtosecond Pulses in the Active Medium of the Plasma-Based X-Ray Laser Dressed by an Intense IR Field

I. R. Khairulin, V. A. Antonov, M. Yu. Ryabikin and O. A. Kocharovskaya p. 234 abstract

Microwave Range Metamaterials

Rotation of Microwave Radiation Polarization in a 2D Periodic Structure

V. I. Golovanov and K. F. Shipilov p. 244 abstract

Properties of Water in Nanostructured Matrices

Porous Matrices and Specific Features of Water in Nanostructures

L. V. Belovolova and M. V. Glushkov p. 249 abstract

Underwater Acoustics

Interferometric Processing of Hydroacoustic Information in the Presence of Intense Internal Waves

E. S. Kaznacheeva, V. M. Kuz’kin and S. A. Pereselkov p. 278 abstract

Interference and Phase Invariants of Sound Fields

G. N. Kuznetsov and A. N. Stepanov p. 285 abstract

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