Field-induced confinement in (TMTSF)2ClO4 under accurately aligned magnetic fields
| Autor: | Claude Pasquier, S. Charfi-Kaddour, Shingo Yonezawa, Denis Jérome, Pascale Auban-Senzier, Yoshiteru Maeno, Klaus Bechgaard, S. Haddad, Nada Joo, Ryuji Higashinaka, Michel Héritier |
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| Přispěvatelé: | Laboratoire de Physique des Solides (LPS), Centre National de la Recherche Scientifique (CNRS)-Université Paris-Sud - Paris 11 (UP11), Laboratoire de Physique de la matière Condensée [Tunis] (LPMC), Université de Tunis El Manar (UTM)-Faculté des Sciences Mathématiques, Physiques et Naturelles de Tunis (FST), Université de Tunis El Manar (UTM), Quantum Material Laboratory, Okayama University, H.C.Orsted Institute (DEPARTMENT OF CHEMISTRY), Universitetsparken |
| Jazyk: | angličtina |
| Rok vydání: | 2006 |
| Předmět: |
Superconductivity
Materials science Field (physics) Condensed matter physics Scattering Condensed Matter - Superconductivity FOS: Physical sciences 02 engineering and technology pacs-key 74.70.Kn 73.40.-c 72.15.Gd 021001 nanoscience & nanotechnology Condensed Matter Physics 01 natural sciences Electronic Optical and Magnetic Materials Magnetic field [PHYS.COND.CM-S]Physics [physics]/Condensed Matter [cond-mat]/Superconductivity [cond-mat.supr-con] Superconductivity (cond-mat.supr-con) Transverse plane Electrical resistivity and conductivity 0103 physical sciences Organic superconductor 010306 general physics 0210 nano-technology Quantum |
| Zdroj: | The European Physical Journal B: Condensed Matter and Complex Systems The European Physical Journal B: Condensed Matter and Complex Systems, Springer-Verlag, 2006, 52, pp.337-343. ⟨10.1140/epjb/e2006-00308-5⟩ |
| ISSN: | 1434-6028 1434-6036 |
| DOI: | 10.1140/epjb/e2006-00308-5⟩ |
| Popis: | International audience; We present transport measurements along the least conducting c direction of the organic superconductor (TMTSF)2ClO4, performed under an accurately aligned magnetic field in the low temperature regime. The experimental results reveal a two-dimensional confinement of the carriers in the (a,b) planes which is governed by the magnetic field component along the b' direction. This 2-D confinement is accompanied by a metal-insulator transition for the c axis resistivity. These data are supported by a quantum mechanical calculation of the transverse transport taking into account in self consistent treatment the effect of the field on the interplane Green function and on the intraplane scattering time. |
| Databáze: | OpenAIRE |
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