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Field-induced confinement in (TMTSF)2ClO4 under accurately aligned magnetic fields

Nada Joo·Pascale Auban-Senzier·Claude. R Pasquier·Shingo Yonezawa·Ryuji Higashinaka·Yoshiteru Maeno·Sonia Haddad·Samia Charfi-Kaddour·Michel Héritier·Klaus Bechgaard·Denis Jérome
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Abstract

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.

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Nada Joo, Pascale Auban-Senzier, Claude. R Pasquier, Shingo Yonezawa, Ryuji Higashinaka, Yoshiteru Maeno, Sonia Haddad, Samia Charfi-Kaddour, Michel Héritier, Klaus Bechgaard, Denis Jérome. 2006-07-11. Field-induced confinement in (TMTSF)2ClO4 under accurately aligned magnetic fields. https://doi.org/10.1140/epjb%2Fe2006-00308-5

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