Electronic Resource
Springer
Czechoslovak journal of physics
24 (1974), S. 188-202
ISSN:
1572-9486
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract We report on measurements of width and intensity of EPR lines corresponding to V4+ ion, which is located at the tetrahedral site of NaCa2Mg2V3O12 garnet. At 77 K the strange dependence of line-width on nuclear quantum number is studied. Results obtained are explained on the basis of inhomogsneous broadening of the resonance lines. Above liquid nitrogen temperature the spin-lattice relaxation contributes to the line-width. On the other hand, in the temperature interval 50-40 K saturation becomes important, so that at about 10–20 K signal becomes too weak to be detected.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01587120
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