Ferroics Physics Laboratory

Spectroscopy of ferroics

 

Dielectric and optical spectroscopy of ferroics

under construction

 

 

Researchers involved in the projects

Roman Dubrovin

Nikita Siverin

 

Recent publications

R. M. Dubrovin, N. V. Siverin, P. P. Syrnikov, N. N. Novikova, K. N. Boldyrev, and R. V. Pisarev,
Lattice dynamics and microscopic mechanisms of the spontaneous magnetodielectric effect in the antiferromagnetic fluoroperovskites KCoF3 and RbCoF3, Phys. Rev. B 100, 024429 (2019).

 

M. A. Prosnikov, A. N. Smirnov, V. Yu. Davydov, Y. Araki, T. Arima, and R. V. Pisarev,
Lattice and magnetic dynamics in the polar, chiral, and incommensurate antiferromagnet Ni2InSbO6, Phys. Rev. B 100, 144417 (2019).

 

R. M. Dubrovin, S. A. Kizhaev, P. P. Syrnikov, J.-Y. Gesland, and R. V. Pisarev,
Unveiling hidden structural instabilities and magnetodielectric effect in manganese fluoroperovskites AMnF3,
Phys. Rev. B 98, 060403(R) (2018).