XIX International Feofilov Symposium on spectroscopy of crystals doped with rare-earth and transition metal ions (IFS-2025)
10.11.2025 – 14.11.2025
Saransk, Russia
Topics
optical, terahertz, EPR, neutron, Mossbauer spectroscopies of f- and d-ions in crystalline and non-crystalline insulators and semiconductors
coherent, nonlinear, Raman spectroscopies
dynamic processes in excited states, relaxation of excitations
energy transfer
electron-phonon interaction
magneto-optical spectroscopy
spectroscopy of multiferroics
cooperative processes and coherent phenomena
electronic structure modeling and spectra simulation
microscopic theory of exchange and hyperfine coupling
charge transfer phenomena and charge ordering
crystallography aspects of optical materials development
quantum information processing and instrumentation
applications of f- and d-ion spectroscopy (thermometry, sensors, teranostics)