DocumentCode :
467264
Title :
Spin Resonance in Massive Samples of Antiferromagnet (Weak Ferromagnet) FeBO3
Author :
Tarakanov, V.V. ; Khizhnyi, V.I. ; Strugatsky, M.B.
Author_Institution :
Usikov Inst. of Radiophys. & Electron., Nat. Acad. of Sci. of Ukraine, Kharkov
Volume :
1
fYear :
2007
fDate :
25-30 June 2007
Firstpage :
354
Lastpage :
356
Abstract :
In antiferromagnet FeBO3 the new spin resonance in a millimeter wave band for variable electric field E at T=77K is revealed. The resonance has been observed at frequency v1 of uniform resonance for low branch of spin excitations at H = 2Hres, were Hres is the field of uniform magnetic resonance. It is explained by a quadratic in E magnetoelectric effect, which is permitted in centrosymmetrical antiferromagnets.
Keywords :
antiferromagnetic materials; ferromagnetic resonance; iron compounds; magnetoelectric effects; FeBO3; antiferromagnet; magnetoelectric effect; spin excitations; spin resonance; temperature 77 K; uniform magnetic resonance; Antiferromagnetic materials; Boron; High definition video; Iron; Joining processes; Magnetic field measurement; Magnetic moments; Magnetic resonance; Solenoids; Temperature;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Physics and Engineering of Microwaves, Millimeter and Submillimeter Waves and Workshop on Terahertz Technologies, 2007. MSMW '07. The Sixth International Kharkov Symposium on
Conference_Location :
Kharkov
Print_ISBN :
1-4244-1237-4
Type :
conf
DOI :
10.1109/MSMW.2007.4294660
Filename :
4294660
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=467264
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