24 citations · 60 across the 5 of their papers we have counts for
5 papers
Revealing quantum spin liquid in the herbertsmithite
V. R. Shaginyan, M. Ya. Amusia, J. W. Clark +5
Based on experimental data and our theoretical analysis, we provide a strategy for unambiguous establishing of gapless quantum spin liquid state (QSL) in herbertsmithite and other…
New state of matter: heavy-fermion systems, quantum spin liquids, quasicrystals, cold gases, and high temperature superconductors
V. R. Shaginyan, V. A. Stephanovich, A. Z. Msezane +6
We report on a new state of matter manifested by strongly correlated Fermi systems including various heavy-fermion (HF) metals, two-dimensional quantum liquids such as f…
Flat bands and the physics of strongly correlated Fermi systems
V. R. Shaginyan, A. Z. Msezane, V. A. Stephanovich +2
Some materials can have the dispersionless parts in their electronic spectra. These parts are usually called flat bands and generate the corps of unusual physical properties of suc…
Suppression of carrier induced ferromagnetism by composition and spin fluctuations in diluted magnetic semiconductors
Yu. G. Semenov, V. A. Stephanovich
We suggest an approach to account for spatial (composition) and thermal fluctuations in "disordered" magnetic models (e.g. Heisenberg, Ising) with given spatial dependence of magne…
Random field based model of mixed ferroelectrics phase diagram
M. D. Glinchuk, E. A. Eliseev, V. A. Stephanovich +1
The equations for phase transitions temperatures, order parameters and critical concentrations of components have been derived for mixed ferroelectrics. The electric dipoles random…