An evaluation of thermoelectric power oscillation in the vicinity of electronic topological transition (ETT)
Author & Affiliation:
S.B. Mahto
Department of Physics, S.K.M. University, Dumka (Santhal Pragana), Jharkhand
J.P. Mahto
Department of Physics, K.B. College, Bermo (Bokaro), 824 113 (Jharkhand)
S.R. Pandit
Department of Physics, Govt. Polytechnic, Bhagalpur (Barari) Bhagalpur (INDIA
Keyword:
thermoelectric power , oscillation in the vicinity, electronic topological
Issue Date:
August 2009
Abstract:
Using the theoretical model developed by Ya. M. Blanter et. al. (Nuovo Cemento 12, 1900 (1990) and taking into account the possibility of Fermi surface topology transformations in the presence of magnetic field, the expression in different regions of ETT vicinity has ben obtained. On analysing in weak and strong magnetic field, Our analysis shows field dependence of the thermoelectric coefficient. The peaks weak linearly increases with increasing of the magnetic field.
Pages:
387-394
ISSN:
2319-8052 (Online) - 2231-3478 (Print)
Source:
PDF:
DOI:
jusps-A
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Copy the following to cite this article:
S. Mahto; J. Mahto; S. Pandit, "An evaluation of thermoelectric power oscillation in the vicinity of electronic topological transition (ETT)", Journal of Ultra Scientist of Physical Sciences, Volume 21, Issue 2, Page Number 387-394, 2018Copy the following to cite this URL:
S. Mahto; J. Mahto; S. Pandit, "An evaluation of thermoelectric power oscillation in the vicinity of electronic topological transition (ETT)", Journal of Ultra Scientist of Physical Sciences, Volume 21, Issue 2, Page Number 387-394, 2018Available from: http://ultraphysicalsciences.org/paper/1136/
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