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- Title
Existence of two-dimensional closed orbits and delocalized carriers in the spin-ordered state of quasi-one-dimensional (TMTSF)<sub>2</sub>PF<sub>6</sub>.
- Authors
Kornilov, A. V.; Pudalov, V. M.; Ishida, K.; Mito, T.; Qualls, J. S.
- Abstract
The magnetoresistance in spin-ordered state of quasi-one-dimensional (TMTSF)2PF6 has been studied. Both the frequency and anisotropy of the magnetoresistance oscillations are found to be independent of temperature; this proves the temperature independence of the geometry of two-dimensional closed contours at the Fermi level. At the same time, the oscillation amplitude decreases with the temperature, indicating the depopulation of the closed contours in the T = 0 limit. An explanation for the above seemingly controversial results has been proposed.
- Subjects
ORBITS (Astronomy); MAGNETORESISTANCE; ANISOTROPY; OSCILLATIONS; TEMPERATURE; GEOMETRY
- Publication
JETP Letters, 2008, Vol 86, Issue 10, p683
- ISSN
0021-3640
- Publication type
Article
- DOI
10.1134/S0021364007220146