Magnetic properties of Ga doped cobalt ferrite: Compton scattering study

Journal Article · Thu Apr 24 00:00:00 EDT 2014 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.4873088· OSTI ID:22269398

Sharma, Arvind; Mund, H. S.; Ahuja, B. L. ^[1]; Sahariya, Jagrati ^[2]; Itou, M.; Sakurai, Y. ^[3]

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1. Department of Physics, University College of Science, M.L. Sukhadia University, Udaipur-313001 (India)
2. Department of Physics, Manipal University, Jaipur-303007 (India)
3. Japan Synchrotron Radiation Research Institute, SPring8, 1-1-1 Kouto, Sayo, Hyogo 679-5198 (Japan)

We present the spin momentum density of Ga doped CoFe{sub 2}O{sub 4} at 100 K using magnetic Compton scattering. The measurement has been performed using circularly polarized synchrotron radiations of 182.65 keV at SPring8, Japan. The experimental profile is decomposed into its constituent profile to determine the spin moment at individual sites. Co atom has the maximum contribution (about 58%) in the total spin moment of the doped CoFe{sub 2}O{sub 4}.

• OSTI ID: 22269398
• Journal Information: AIP Conference Proceedings, Vol. 1591, Issue 1; Conference: 58. DAE solid state physics symposium 2013, Patiala, Punjab (India), 17-21 Dec 2013; Other Information: (c) 2014 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA); ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
COBALT
COBALT OXIDES
COMPTON EFFECT
DENSITY
DOPED MATERIALS
FERRITE
FERRITES
MAGNETIC PROPERTIES
SPIN
SYNCHROTRON RADIATION