Email this article Magnetooptic Properties of Bismuth-Substituted Ferrite–Garnet Films in Strong Pulsed Magnetic Fields
- Authors: Kudasov Y.B.1,2, Logunov M.V.3, Kozabaranov R.V.1, Makarov I.V.2, Platonov V.V.1,2, Surdin O.M.1,2, Maslov D.A.1,2, Korshunov A.S.2, Popov E.Y.1, Svetlov A.S.1
-
Affiliations:
- Sarov State Physical and Technical Institute, National Research Nuclear University MIFI
- Russian Federal Nuclear Center, All-Russia Research Institute for Experimental Physics
- Kotelnikov Institute for Radio Engineering and Electronics, Russian Academy of Sciences
- Issue: Vol 60, No 11 (2018)
- Pages: 2207-2210
- Section: Magnetism
- URL: https://journals.rcsi.science/1063-7834/article/view/204292
- DOI: https://doi.org/10.1134/S106378341811015X
- ID: 204292
Cite item
Open Access
Access granted
Subscription Access
Abstract
Abstract—A technique of measuring the rotation of the light polarization plane in pulsed magnetic fields with strength up to 40 T with a sensitivity of 0.1° is proposed. The Faraday effect has been studied in films of diluted ferrites—garnets (Lu,Bi)3(Fe,Ga,Al)5O12 in the temperature range from room temperature to 78 K, including the vicinity of the magnetic moment compensation temperature. The transition to the noncollinear phase in the magnetic phase diagram is shown to occur at a magnetic field strength higher than 30 T at room temperature, and the threshold transition field tends to zero when approaching the magnetic moment compensation temperature.
About the authors
Yu. B. Kudasov
Sarov State Physical and Technical Institute, National Research Nuclear University MIFI; Russian Federal Nuclear Center, All-Russia Research Institute for Experimental Physics
Author for correspondence.
Email: kudasov@ntc.vniief.ru
Russian Federation, Sarov, Nizhny Novgorod oblast, 607190; Sarov, Nizhny Novgorod oblast, 607188
M. V. Logunov
Kotelnikov Institute for Radio Engineering and Electronics, Russian Academy of Sciences
Email: kudasov@ntc.vniief.ru
Russian Federation, Moscow, 125009
R. V. Kozabaranov
Sarov State Physical and Technical Institute, National Research Nuclear University MIFI
Email: kudasov@ntc.vniief.ru
Russian Federation, Sarov, Nizhny Novgorod oblast, 607190
I. V. Makarov
Russian Federal Nuclear Center, All-Russia Research Institute for Experimental Physics
Email: kudasov@ntc.vniief.ru
Russian Federation, Sarov, Nizhny Novgorod oblast, 607188
V. V. Platonov
Sarov State Physical and Technical Institute, National Research Nuclear University MIFI; Russian Federal Nuclear Center, All-Russia Research Institute for Experimental Physics
Email: kudasov@ntc.vniief.ru
Russian Federation, Sarov, Nizhny Novgorod oblast, 607190; Sarov, Nizhny Novgorod oblast, 607188
O. M. Surdin
Sarov State Physical and Technical Institute, National Research Nuclear University MIFI; Russian Federal Nuclear Center, All-Russia Research Institute for Experimental Physics
Email: kudasov@ntc.vniief.ru
Russian Federation, Sarov, Nizhny Novgorod oblast, 607190; Sarov, Nizhny Novgorod oblast, 607188
D. A. Maslov
Sarov State Physical and Technical Institute, National Research Nuclear University MIFI; Russian Federal Nuclear Center, All-Russia Research Institute for Experimental Physics
Email: kudasov@ntc.vniief.ru
Russian Federation, Sarov, Nizhny Novgorod oblast, 607190; Sarov, Nizhny Novgorod oblast, 607188
A. S. Korshunov
Russian Federal Nuclear Center, All-Russia Research Institute for Experimental Physics
Email: kudasov@ntc.vniief.ru
Russian Federation, Sarov, Nizhny Novgorod oblast, 607188
E. Ya. Popov
Sarov State Physical and Technical Institute, National Research Nuclear University MIFI
Email: kudasov@ntc.vniief.ru
Russian Federation, Sarov, Nizhny Novgorod oblast, 607190
A. S. Svetlov
Sarov State Physical and Technical Institute, National Research Nuclear University MIFI
Email: kudasov@ntc.vniief.ru
Russian Federation, Sarov, Nizhny Novgorod oblast, 607190
Supplementary files
