PHOTOINDUCED POLARIZATION-DEPENDENT CHANGES IN THE ANISOTROPY IN FERRIMAGNETIC (YCA)3(FECOGE)5O12 FILMS

Authors
VERCHENKO MV VESELAGO VG KISELEWSKI M LYAKHIMETS SN MAZIEWSKI A RUDOV SG CHITKO U
Citation
Mv. Verchenko et al., PHOTOINDUCED POLARIZATION-DEPENDENT CHANGES IN THE ANISOTROPY IN FERRIMAGNETIC (YCA)3(FECOGE)5O12 FILMS, JETP letters, 57(6), 1993, pp. 367-370
Citations number
8
Categorie Soggetti
Physics
Journal title
JETP letters → ACNP
ISSN journal
00213640
Volume
57
Issue
6
Year of publication
1993
Pages
367 - 370
Database
ISI
SICI code
0021-3640(1993)57:6<367:PPCITA>2.0.ZU;2-2
Abstract
A photoinduced increase of 1-2 G in the perpendicular component of the magnetization has been observed in a ferrimagnetic (YCa)3(FeCoGe)5O12 film. The light pulses had lambda = 0.53 mum and t = 20 ns. The corre sponding change in the anisotropy energy is 10(4) erg/cm3.