On April 23, 2025, at 2:00 PM, the Scientific Session of the Physical Sciences Division of the Russian Academy of Sciences (PSD RAS) "Problems of Condensed Matter Physics" was held in the conference hall of the P.N. Lebedev Physical Institute of the Russian Academy of Sciences (Leninskii Prospekt 53, Moscow).
The agenda, announced on the PSD RAS website (gpad.ac.ru), included the following presentations:

1. Leonov I.V. (M.N. Mikheev Institute of Metal Physics (IMP), Ural Branch of the Russian Academy of Sciences, Yekaterinburg, Russian Federation). "Nickelates: A New Class of High-Temperature Superconductors."
2. Straumal B.B. (Osipyan Institute of Solid State Physics of the Russian Academy of Sciences, Chernogolovka, Moscow Region, Russian Federation). "Phase Transformations at Internal Interfaces and with Their Participation."
3. Deviatov E.V. (Osipyan Institute of Solid State Physics, Russian Academy of Sciences, Chernogolovka, Moscow Region, Russian Federation). "Topological Semimetals: Surface Transport and Spin Effects."
4. Kulik L.V. (Osipyan Institute of Solid State Physics, Russian Academy of Sciences, Chernogolovka, Moscow Region, Russian Federation). "Exciton Condensates in Integer and Fractional Hall Dielectrics."
5. Demishev S.V. (Vereshchagin Institute of High Pressure Physics, Russian Academy of Sciences, Troitsk, Moscow, Russian Federation). "Giant Increase in the Curie Temperature in Griffiths Phases: The Case of the Noncentrosymmetric Magnet Mn_1-xRh_xSi."
6. Ryzhov V.N. (Vereshchagin Institute of High Pressure Physics, Russian Academy of Sciences, Troitsk, Moscow, Russian Federation). "Physics of Phase Transitions in Two Dimensions: Beyond the BKT."