2025 — international year of quantum science and technology

“On the 100th Anniversary of Quantum Physics. From the Editorial Board” Phys. Usp. 68 1–1 (2025)

G. Leuchs “Quantum Science — a wonderful journey, ultimately empowering Technology” Phys. Usp. 68 2–2 (2025)

Reviews of topical problems

R.A. Khmelnitsky, N.B. Rodionov, A.G. Trapeznikov, V.P. Yartsev, V.P. Rodionova, A.N. Kirichenko, A.V. Krasilnikov “Problems in homoepitaxial growth of diamonds using CVD method and ways to solve them” Phys. Usp. 68 3–31 (2025)

A.V. Shchepetilnikov, I.V. Kukushkin “Electron spin resonance in two-dimensional electron systems” Phys. Usp. 68 32–45 (2025)

On the 90th anniversary of the Lebedev Physics Institute of the Russian Academy of Sciences (LPI). Reviews of topical problems

V.S. Lebedev, A.D. Kondorskiy “Optics of plasmon-exciton nanostructures: theoretical models and physical phenomena in metal/J-aggregate systems” Phys. Usp. 68 46–86 (2025)

Methodological notes

G. D’Abramo “On gravitational frequency shift derived from energy conservation” Phys. Usp. 68 87–93 (2025)

From the history of physics

M.I. Bryzgunov, A.V. Bubley, N.S. Dikansky, N.S. Kremnev, V.A. Lebedev, I.N. Meshkov, A.N. Skrinsky, B.N. Sukhina, V.V. Parkhomchuk, D.V. Pestrikov, V.B. Reva “Half a century of electron cooling development at BINP SB RAS” Phys. Usp. 68 94–104 (2025)

Physics news on the internet

Yu.N. Eroshenko “Physics news on the Internet: January 2025” Phys. Usp. 68 105–106 (2025)

70th anniversary of the birth of V.A. Rubakov

“Physics of fundamental interactions (Session-conference of the Nuclear Physics Section of the Physical Sciences Division of the Russian Academy of Sciences, dedicated to the 70th anniversary of the birth of V.A. Rubakov (Presidium of the Russian Academy of Sciences, February 17-21, 2025))” Phys. Usp. 68 107–110 (2025)

70th anniversary of the birth of V.A. Rubakov. Reviews of topical problems

E.E. Boos, V.E. Bunichev, I.P. Volobuev, V.O. Egorov, S.I. Keizerov, E.R. Rakhmetov, M.N. Smolyakov “Physics and phenomenology of large extra dimensions” Phys. Usp. 68 111–145 (2025)

K.A. Postnov, N.K. Porayko, M.S. Pshirkov “Precision methods of pulsar timing and polarimetry: results and prospects” Phys. Usp. 68 146–162 (2025)

V.E. Volkova, S.A. Mironov “Nonsingular cosmological scenarios in scalar-tensor theories and their stability” Phys. Usp. 68 163–176 (2025)

70th anniversary of the birth of V.A. Rubakov. Physics of our days

O.K. Sil’chenko “Galaxies in the first billion years of the Universe's expansion” Phys. Usp. 68 177–186 (2025)

Methodological notes

V.V. Vasiliev, L.V. Fedorov “Spherically symmetric static problem of General Relativity for a continuum” Phys. Usp. 68 187–202 (2025)

Personalia

V.I. Bukhtiyarov, N.A. Vinokurov, R.I. Il’kaev, N.S. Dikanskii, G.N. Kulipanov, V.A. Lebedev, E.B. Levichev, N.A. Mezentsev, V.V. Parkhomchuk, G.N. Rykovanov, A.N. Skrinskii, G.V. Trubnikov “Pavel Vladimirovich Logachev (on his 60th birthday)” Phys. Usp. 68 203–204 (2025)

V.B. Betelin, Yu.A. D’yakova, V.I. Il’gisonis, V.V. Kveder, M.V. Kovalchuk, G.Ya. Krasnikov, V.A. Matveev, O.S. Naraikin, V.Ya. Panchenko, V.N. Parmon, A.I. Rudskoi, V.A. Sadovnichy “In memory of Evgenii Pavlovich Velikhov” Phys. Usp. 68 205–207 (2025)

Physics news on the internet

Yu.N. Eroshenko “Physics news on the Internet: February 2025” Phys. Usp. 68 208–210 (2025)

Reviews of topical problems

S.I. Sadovnikov “Semiconductor nanocrystalline sulfides” Phys. Usp. 68 211–231 (2025)

R.A. Shishkin “State-of-the-art and prospective materials for thermal barrier coatings” Phys. Usp. 68 232–245 (2025)

N.V. Sidorov, N.A. Teplyakova, M.N. Palatnikov “Manifestation of defects and imperfections of lithium niobate crystals in Raman spectra” Phys. Usp. 68 246–260 (2025)

Physics of our days

V.V. Aristov, S.A. Zabelok, A.A. Frolova “Nonclassical transport in nonequilibrium rarefied gas flows” Phys. Usp. 68 261–277 (2025)

Reviews of topical problems

M.S. Kirsanova, P.V. Baklanov, E.O. Vasiliev, A.I. Vasyunin, D.Z. Wiebe, S.A. Drozdov, T.I. Larchenkova, S.F. Likhachev, A.V. Moiseev, Ya.N. Pavlyuchenkov, P.S. Sozinova, A.P. Topchieva, I.V. Tret’yakov, G.S. Fedoseev, A.V. Khudchenko, N.N. Shakhvorostova “Origin and transport of water in the Universe” Phys. Usp. 68 278–293 (2025)

Instruments and methods of investigation

A.K. Kaveev, G.I. Kropotov “Terahertz polarization converters: physical principles, design, and applications” Phys. Usp. 68 294–314 (2025)

Physics news on the internet

Yu.N. Eroshenko “Physics news on the Internet: March 2025” Phys. Usp. 68 315–316 (2025)

On the 270th Anniversary of the M.V. Lomonosov Moscow State University (MSU)

V.A. Sadovnichy “270th anniversary of Lomonosov Moscow State University” Phys. Usp. 68 317–317 (2025)

V.V. Belokurov, P.A. Forsh “Physics at Moscow State University” Phys. Usp. 68 318–326 (2025)

On the 270th Anniversary of the M.V. Lomonosov Moscow State University (MSU). Reviews of topical problems

B.M. Shustov, V.V. Busarev, E.V. Petrova, M.P. Shcherbina, R.V. Zolotarev “Novel views of asteroid activity: observations, models, forecasts” Phys. Usp. 68 327–356 (2025)

S.V. Kolesnikov, A.G. Syromyatnikov, A.M. Saletsky, A.L. Klavsyuk “Exotic nanostructures on metal surfaces” Phys. Usp. 68 357–373 (2025)

On the 270th Anniversary of the M.V. Lomonosov Moscow State University (MSU). Physics of our days

E.A. Illarionov “Machine learning methods in solar physics” Phys. Usp. 68 374–392 (2025)

On the 270th Anniversary of the M.V. Lomonosov Moscow State University (MSU). Instruments and methods of investigation

E.N. Ovchinnikova, A.P. Oreshko, V.E. Dmitrienko “Interference phenomena in X-ray diffraction spectroscopy” Phys. Usp. 68 393–400 (2025)

E.I. Rau, S.V. Zaitsev “Effect of increasing the coefficient of backscattered electrons for multilayer nanostructures and image contrast inversion in scanning electron microscopy” Phys. Usp. 68 401–407 (2025)

On the 270th Anniversary of the M.V. Lomonosov Moscow State University (MSU). Methodological notes

M.V. Kuzelev “Stimulated Cherenkov effect and dissipative-radiative instabilities in superluminal motion of a relativistic electron beam in a layered medium” Phys. Usp. 68 408–424 (2025)

Personalia

Yu.V. Gulyaev, L.M. Zelenyi, V.V. Kveder, N.A. Kuznetsov, A.N. Lagar’kov, O.I. Orlov, V.Ya. Panchenko, O.V. Rudenko, A.N. Saurov, A.S. Sigov, V.V. Ustinov “Sergei Apollonovich Nikitov (on his 70th birthday)” Phys. Usp. 68 425–427 (2025)

Physics news on the internet

Yu.N. Eroshenko “Physics news on the Internet: April 2025” Phys. Usp. 68 428–430 (2025)

International year of quantum science and technology. Reviews of topical problems

S.A. Moiseev, M.M. Minnegaliev, K.I. Gerasimov, E.S. Moiseev, A.D. Deev, Yu.Yu. Balega “Optical quantum memory in atomic ensembles: physical principles, experiments, and potential of application in a quantum repeater” Phys. Usp. 68 431–451 (2025)

Reviews of topical problems

G.N. Makarov “Laser separation of boron isotopes: research results and options for technological implementation” Phys. Usp. 68 452–489 (2025)

Physics of our days

V.V. Brazhkin “Spectra of collective excitations of particles in normal and superfluid liquids” Phys. Usp. 68 490–511 (2025)

Instruments and methods of investigation

M.V. Dorokhin, M.V. Ved’, P.B. Demina, Yu.M. Kuznetsov, A.V. Kudrin, A.V. Zdoroveyshchev, D.A. Zdoroveyshchev, N.V. Baidus, I.L. Kalentyeva “Magnetically controlled spin light-emitting diode” Phys. Usp. 68 512–524 (2025)

Methodological notes

P.P. Vasil’ev “Superradiant quantum phase transition in a semiconductor at room temperature: myth or reality?” Phys. Usp. 68 525–531 (2025)

Personalia

N.A. Vinokurov, M.V. Danilov, A.S. Kuz’min, E.B. Levichev, P.V. Logachev, A.I. Mil’shtein, V.V. Parkhomchuk, P.N. Pakhlov, A.N. Skrinskii, Yu.A. Tikhonov, M.P. Fedoruk, B.A. Shvarts “Aleksandr Evgen'evich Bondar' (on his 70th birthday)” Phys. Usp. 68 532–533 (2025)

Physics news on the internet

Yu.N. Eroshenko “Physics news on the Internet: May 2025” Phys. Usp. 68 534–535 (2025)

Reviews of topical problems

S.G. Ovchinnikov “Ising superconductivity” Phys. Usp. 68 537–550 (2025)

Conferences and symposia

“The Physical Sciences Division of the Russian Academy of Sciences on solving problems related to scientific and technological development of the Russian Federation (Scientific Session of the General Meeting of the Physical Sciences Division of the Russian Academy of Sciences (P.N. Lebedev Physical Institute of the Russian Academy of Sciences, December 9, 2024))” Phys. Usp. 68 551–551 (2025)

I.V. Zalivako, N.V. Semenin, N.O. Zhadnov, K.P. Galstyan, P.A. Kamenskikh, V.N. Smirnov, Korolkov Andrey Evgenyevich, Sidorov Pavel Leonidovich, A.S. Borisenko, Yu.P. Anosov, I.A. Semerikov, K.Yu. Khabarova, N.N. Kolachevsky “Quantum computing with trapped ions: principles, achievements, and prospects” Phys. Usp. 68 552–583 (2025)

F.V. Khan, L.V. Filippenko, A.B. Ermakov, M.E. Paramonov, M.Yu. Fominsky, N.V. Kinev, V.P. Koshelets, S.A. Nikitov “Superconducting terahertz generators” Phys. Usp. 68 584–596 (2025)

Instruments and methods of investigation

A.V. Eletskii, Kh.L. Dao “Graphene-based supercapacitors” Phys. Usp. 68 597–616 (2025)

S.N. Nikolaev, A.B. Drovosekov, M.Yu. Dmitrieva, K.Yu. Chernoglazov, A.V. Sitnikov, A.N. Taldenkov, A.L. Vasiliev, E.A. Gan’shina, I.M. Pripechenkov, M.A. Simdyanova, A.B. Granovsky, V.V. Rylkov “Scaling of anomalous Hall effect as a method to determine percolation threshold and metal—insulator transition in magnetic nanocomposites with intergranular interaction” Phys. Usp. 68 617–626 (2025)

Methodological notes

P.S. Kondratenko, L.V. Matveev “Asymptotic theory of classical tracer transport in inhomogeneous and nonstationary media. Hamilton's formalism” Phys. Usp. 68 627–630 (2025)

Personalia

V.B. Betelin, S.V. Garnov, A.A. Gorbatsevich, O.E. Karpov, M.V. Kovalchuk, V.I. Konov, G.Ya. Krasnikov, Yu.N. Kul’chin, A.V. Latyshev, S.A. Nikitov, V.Ya. Panchenko, A.N. Saurov “Aleksandr Sergeevich Sigov (on his 80th birthday)” Phys. Usp. 68 631–633 (2025)

Letters to the editors

I.S. Burmistrov “On the microscopic approach to describing spin torques in two-dimensional Rashba ferromagnets” Phys. Usp. 68 634–635 (2025)

Bibliography

E.V. Zakharova “New books on physics and related sciences: June 2025” Phys. Usp. 68 636–638 (2025)

Physics news on the internet

Yu.N. Eroshenko “Physics news on the Internet: June 2025” Phys. Usp. 68 639–640 (2025)

International year of quantum science and technology. Reviews of topical problems

S.A. Aseyev, B.N. Mironov, D.G. Poydashev, E.A. Ryabov, Z. Li, A.A. Ischenko “Structural dynamics of thin-film materials: achievements, problems, prospects” Phys. Usp. 68 641–652 (2025)

Reviews of topical problems

P.A. Alekseev, V.N. Lazukov, P.S. Savchenkov “Neutron magnetic form factor in studies of f-electron instability” Phys. Usp. 68 653–667 (2025)

Physics of our days

I.M. Dremin, D.O. Chernyshov “Low-energy positrons and gamma photons in the Galaxy” Phys. Usp. 68 668–674 (2025)

Instruments and methods of investigation

A.V. Eremin “Passive and active laser methods for studying kinetics of nonequilibrium processes in shock tubes” Phys. Usp. 68 675–690 (2025)

Methodological notes

A.Yu. Potekhin, A.I. Chugunov, N.N. Shchechilin, N. Chamel “On variational trial functions in extended Thomas—Fermi method” Phys. Usp. 68 691–698 (2025)

90th anniversary of the P.L. Kapitza Institute for Physical Problems RAS. Conferences and symposia

“Joint Scientific Session of the Physical Sciences Division of the Russian Academy of Sciences (RAS) and the Scientific Council of the P.L. Kapitza Institute for Physical Problems (IPP) RAS, dedicated to the 90th anniversary of IPP RAS (IPP RAS, 18 December 2024)” Phys. Usp. 68 699–699 (2025)

A.M. Troyanovskiy “History of P.L. Kapitza Institute for Physical Problems of the Russian Academy of Sciences” Phys. Usp. 68 700–710 (2025)

S.A. Lemzyakov, M. Tarasov, V.S. Edelman “External factors acting on low-temperature conductivity of superconductor—insulator—normal metal—insulator—superconductor tunnel structures” Phys. Usp. 68 711–716 (2025)

V.V. Ryazanov, T.E. Golikova, V.V. Bol’ginov, I.V. Bobkova, A.M. Bobkov “Josephson π-junctions and Andreev current-transport 'engineering' in S—N/F—S nanostructures” Phys. Usp. 68 717–727 (2025)

A.I. Smirnov “Fermi liquid of spinons in quasi-one-dimensional antiferromagnets” Phys. Usp. 68 728–735 (2025)

A.M. Tikhonov, R.B. Gusev, S.T. Boldarev, I.A. Rodionov, D.A. Fokin, V.V. Echeistov, S.V. Sorokin, Yu.A. Gorlov, A.A. Dobretsov “High cooling capacity ³He—⁴He dilution refrigerator” Phys. Usp. 68 736–738 (2025)

Personalia

K.V. Anokhin, I.S. Aranson, V.V. Kocharovskii, E.A. Kuznetsov, A.G. Litvak, A.I. Malekhanov, V.I. Nekorkin, A.S. Pikovsky, O.V. Rudenko, A.M. Sergeev, A.M. Feigin, L.Sh. Tsimring “In memory of Mikhail Izrailevich Rabinovich” Phys. Usp. 68 739–741 (2025)

Physics news on the internet

Yu.N. Eroshenko “Physics news on the Internet: July 2025” Phys. Usp. 68 742–743 (2025)

On the 100th anniversary of Sergei Ivanovich Syrovatskii's birth. Conferences and symposia

“Space physics and plasma physics (on the 100th anniversary of S.I. Syrovatskii's birth) (Scientific session of the Physical Sciences Division of the Russian Academy of Sciences, March 5, 2025)” Phys. Usp. 68 745–746 (2025)

A.S. Il’yn, A.V. Kopyev, V.A. Sirota, K.P. Zybin “Intermittency in random flows and stochastic integrals of motion” Phys. Usp. 68 747–758 (2025)

L.M. Zelenyi, H.V. Malova, E.E. Grigorenko, V.Yu. Popov, O.O. Tsareva, M.V. Leonenko “Thin and superthin current sheets: journey into the depths of Syrovatskii's singularity” Phys. Usp. 68 759–784 (2025)

A.M. Bykov “Supernovae as sources of cosmic rays” Phys. Usp. 68 785–806 (2025)

V.D. Kuznetsov “Space-based and extra-atmospheric studies of the Sun” Phys. Usp. 68 807–822 (2025)

A.G. Frank “Current sheets in plasma: from theory to experiment” Phys. Usp. 68 823–842 (2025)

Methodological notes

V.P. Kazantsev, O.A. Zolotov, O.P. Zolotova, V.E. Zalizniak “Interaction energy of point electric multipoles” Phys. Usp. 68 843–849 (2025)

Personalia

A.E. Bondar’, A.I. Vainshtein, M.I. Vysotskii, A.D. Dolgov, L.N. Labzovskii, P.V. Logachev, N.N. Nikolaev, M.E. Pospelov, A.N. Skrinskii, O.P. Sushkov, V.V. Flambaum, V.M. Shabaev “In memory of Iosif Bentsionovich Khriplovich” Phys. Usp. 68 850–852 (2025)

C. Batista, A.I. Buzdin, P.B. Wigman, G.E. Volovik, K.I. Kugel’, I.I. Mazin, I. Martin, V.P. Mineev, Sh.-Z. Lin, S.V. Panyukov, M.V. Sadovskii, D.E. Khmel’nitskii “In memory of Lev Naumovich Bulaevskii” Phys. Usp. 68 853–854 (2025)

Physics news on the internet

Yu.N. Eroshenko “Physics news on the Internet: August 2025” Phys. Usp. 68 855–856 (2025)

International year of quantum science and technology. Reviews of topical problems

R.A. Akhmedzhanov, Yu.Yu. Balega, A.D. Deev, A.A. Kalachev “Quantum repeaters: current research trends and latest achievements” Phys. Usp. 68 857–882 (2025)

Reviews of topical problems

M.A. Mochalov, R.I. Ilkaev “Properties of nonideal plasma of noble gases and nitrogen shock compressed to 1 TPa” Phys. Usp. 68 883–904 (2025)

Instruments and methods of investigation

V.V. Lider “Pumping and X-ray probing technique” Phys. Usp. 68 905–922 (2025)

On the 270th Anniversary of the M.V. Lomonosov Moscow State University (MSU). Instruments and methods of investigation

A.P. Chernyaev “Nuclear physics technologies in medicine” Phys. Usp. 68 923–940 (2025)

Methodological notes

M.V. Kondrin, Yu.B. Lebed’, Yu.D. Fomin, V.V. Brazhkin “On the problem of thermodynamic fluctuations in computer simulations” Phys. Usp. 68 941–946 (2025)

S.V. Tarasenko, V.G. Shavrov “Elastostatic spin waves — 'fine structure' of magnon polaron spectrum of acoustically subwavelength magnetic layer” Phys. Usp. 68 947–953 (2025)

Letters to the editors

G.S. Golitsyn “Probability distributions over energy and areas in processes described by Kolmogorov's 1934 random motion equation” Phys. Usp. 68 954–956 (2025)

Personalia

D.V. Bisikalo, M.Yu. Glyavin, G.G. Denisov, L.M. Zelenyi, R.I. Ilkaev, V.V. Kveder, I.Yu. Kostyukov, A.G. Litvak, E.A. Mareev, O.V. Rudenko, E.A. Khazanov, B.Yu. Sharkov “Aleksandr Mikhailovich Sergeev (on his 70th birthday)” Phys. Usp. 68 957–959 (2025)

Physics news on the internet

Yu.N. Eroshenko “Physics news on the Internet: September 2025” Phys. Usp. 68 960–961 (2025)

International year of quantum science and technology. Reviews of topical problems

I.M. Arbekov, S.N. Molotkov “Vernam's, Kotelnikov's, and Shannon's one-time pad and quantum cryptography” Phys. Usp. 68 963–986 (2025)

Reviews of topical problems

D.I. Novikov, A.G. Doroshkevich, T.I. Larchenkova, A.M. Malinovsky, A.O. Mihalchenko, A.M. Osipova, K.O. Parfenov, S.V. Pilipenko “New horizons for research on cosmic microwave background” Phys. Usp. 68 987–1000 (2025)

V.V. Ustinov, I.A. Yasyulevich “Chiral spintronics of helimagnets” Phys. Usp. 68 1001–1028 (2025)

Instruments and methods of investigation

Yu.A. Budanov, V.P. Golubkov, I.A. Grushichev, A.P. Maltsev, A.A. Timofeev, N.A. Chernyi “Ion linear accelerators with high-frequency quadrupole focusing” Phys. Usp. 68 1029–1041 (2025)

On the 270th Anniversary of the M.V. Lomonosov Moscow State University (MSU). Physics of our days

A.M. Cherepashchuk, A.V. Dodin, K.A. Postnov “Unique microquasar SS433: new results, new issues” Phys. Usp. 68 1042–1060 (2025)

Personalia

P.I. Arseev, M.Yu. Kagan, V.V. Kveder, N.N. Kolachevsky, M.M. Korshunov, I.A. Nekrasov, S.G. Ovchinnikov, O.V. Rudenko, M.V. Sadovskii, A.I. Smirnov “Vladimir Moiseevich Pudalov (on his 80th birthday)” Phys. Usp. 68 1061–1063 (2025)

On the 270th Anniversary of the M.V. Lomonosov Moscow State University (MSU). Bibliography

E.V. Zakharova “New books on physics and related sciences: October 2025” Phys. Usp. 68 1064–1068 (2025)

Physics news on the internet

Yu.N. Eroshenko “Physics news on the Internet: October 2025” Phys. Usp. 68 1069–1070 (2025)

60th anniversary of the L.D. Landau Institute for Theoretical Physics RAS

“60th anniversary of L.D. Landau Institute for Theoretical Physics of Russian Academy of Sciences” Phys. Usp. 68 1071–1071 (2025)

I.S. Burmistrov, I.V. Kolokolov, V.V. Lebedev “Landau Institute for Theoretical Physics turns 60” Phys. Usp. 68 1072–1073 (2025)

60th anniversary of the L.D. Landau Institute for Theoretical Physics RAS. Reviews of topical problems

G.E. Volovik “From Landau two-fluid model to de Sitter Universe” Phys. Usp. 68 1074–1091 (2025)

S.S. Apostoloff, E.S. Andriyakhina, I.S. Burmistrov “Effect of Pearl vortices on shape and position of Néel-type skyrmions in superconductor—chiral ferromagnet heterostructures” Phys. Usp. 68 1092–1111 (2025)

I.V. Kolokolov, V.V. Lebedev “High intensity statistics of light propagating in turbulent fluid” Phys. Usp. 68 1112–1130 (2025)

S.S. Vergeles, A.A. Levchenko, V.M. Parfenyev “Nonlinear generation of currents by waves on liquid surface” Phys. Usp. 68 1131–1150 (2025)

V.P. Mineev “Toroid, altermagnetic, and noncentrosymmetric ordering in metals” Phys. Usp. 68 1151–1160 (2025)

Physics of our days

V.P. Mineev “About 2025 Nobel Prize in Physics” Phys. Usp. 68 1161–1163 (2025)

Methodological notes

E.D. Emtsova, A.N. Petrov, A.V. Toporensky “Noether formalism for constructing conserved quantities in teleparallel equivalents of general relativity” Phys. Usp. 68 1164–1172 (2025)

Personalia

A.A. Varlamov, P.B. Wiegmann, A.M. Dyugaev, B.I. Ivlev, E.I. Kats, I.V. Kolokolov, L.P. Mezhov-Deglin, V.P. Mineev, N.N. Nikolaev, P. Silvestrini, D.E. Khmel’nitskii, V.B. Shikin “In memory of Yurii Nikolaevich Ovchinnikov” Phys. Usp. 68 1173–1174 (2025)

G.G. Denisov, L.M. Zelenyi, V.V. Kveder, Z.F. Krasil’nik, E.A. Kuznetsov, A.G. Litvak, E.A. Mareev, O.V. Rudenko, A.M. Sergeev, R.A. Sunyaev, E.A. Khazanov, A.M. Cherepashchuk “Vladimir Vladilenovich Kocharovsky (on his 70th birthday)” Phys. Usp. 68 1175–1177 (2025)

N.F. Andreev, G.V. Gelikonov, M.Yu. Glyavin, I.Yu. Kostyukov, V.V. Kocharovskii, A.G. Litvak, A.Yu. Morozov, V.I. Nekorkin, N.N. Rozanov, A.M. Sergeev, G.V. Trubnikov, A.V. Chaplik “Efim Arkad'evich Khazanov (on his 60th birthday)” Phys. Usp. 68 1178–1179 (2025)

Physics news on the internet

Yu.N. Eroshenko “Physics news on the Internet: November 2025” Phys. Usp. 68 1180–1181 (2025)

To the 80th anniversary of Victory in the Great Patriotic War. Conferences and symposia

“On 80th Anniversary of the Great Victory: Contribution of Russian Physicists (Scientific Session of the Physical Sciences Division of the Russian Academy of Sciences (PSD RAS) on May 14, 2025)” Phys. Usp. 68 1183–1183 (2025)

M.V. Kovalchuk, I.V. Fedoseeva, E.B. Yatsishina “Kurchatov Institute for science of the Great Victory” Phys. Usp. 68 1184–1198 (2025)

O.V. Rudenko “Acoustics and the Defense of the Fatherland” Phys. Usp. 68 1199–1211 (2025)

S.A. Nikitov, L.E. Nazarov “Academician V.A. Kotelnikov's works (1932—1946) — the basis of research fields in encryption, cryptography, and potential noise immunity” Phys. Usp. 68 1212–1218 (2025)

A.K. Chernyshev “Role of Academy of Sciences in Atomic Project” Phys. Usp. 68 1219–1241 (2025)

Reviews of topical problems

V.N. Binhi “Radical pair mechanism in magnetobiology: state of the art” Phys. Usp. 68 1242–1267 (2025)

Methodological notes

A.P. Potylitsyn, A.V. Vukolov, S.R. Uglov, M.V. Shevelev “X-ray Cherenkov radiation near photoabsorption edge” Phys. Usp. 68 1268–1282 (2025)

V.P. Neznamov “Mathematical paradoxes of Dirac equation representations” Phys. Usp. 68 1283–1288 (2025)

Personalia

A.M. Aliev, A.B. Batdalov, A.A. Levchenko, G.A. Mesyats, M.M. Mutalipov, N.V. Mushnikov, S.M. Rasulov, O.V. Rudenko, A.I. Smirnov, D.R. Khokhlov “Ibragimkhan Kamilovich Kamilov (on his 90th birthday)” Phys. Usp. 68 1289–1290 (2025)

Physics news on the internet

Yu.N. Eroshenko “Physics news on the Internet: December 2025” Phys. Usp. 68 1291–1292 (2025)