STUDY OF RELAXATION AND SPIN-RESONANCE IN MAGNETIC LIQUIDS

Authors
KONN AM LAURENT P TALBOT P LEFLOCH M
Citation
Am. Konn et al., STUDY OF RELAXATION AND SPIN-RESONANCE IN MAGNETIC LIQUIDS, Journal of magnetism and magnetic materials, 144, 1995, pp. 367-368
Citations number
11
Categorie Soggetti
Material Science","Physics, Condensed Matter
Journal title
Journal of magnetism and magnetic materials → ACNP
ISSN journal
03048853
Volume
144
Year of publication
1995
Part
1
Pages
367 - 368
Database
ISI
SICI code
0304-8853(1995)144:<367:SORASI>2.0.ZU;2-O
Abstract
The complex susceptibility of magnetic liquids is investigated in a wi de frequency range (10 Hz-2 GHz) with a microwave-type technique. Thre e loss mechanisms can be identified: Brownian relaxation, Neel relaxat ion and natural spin resonance. The effect of the temperature on Neel relaxation and natural spin resonance is confirmed theoretically.