FERMI-SURFACE RECONSTRUCTION IN THE ORGANIC CONDUCTOR (BEDT-TTF)(2)TLHG(SCN)(4)

被引：21

作者：

UJI, S

TERASHIMA, T

AOKI, H

BROOKS, JS

TOKUMOTO, M

KINOSHITA, N

KINOSHITA, T

TANAKA, Y

ANZAI, H

机构：

[1] BOSTON UNIV,DEPT PHYS,BOSTON,MA 02215

[2] ELECTROTECH LAB,TSUKUBA,IBARAKI 305,JAPAN

来源：

JOURNAL OF PHYSICS-CONDENSED MATTER | 1994年 / 6卷 / 37期

关键词：

D O I：

10.1088/0953-8984/6/37/001

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Shubnikov-de Haas (SdH) measurements of the two-dimensional organic conductor (BEDT-TTF)(2) TlHg(SCN)(4) have been performed in order to clarify the Fermi surface. At 0.05 K, in addition to the closed orbit and the magnetic breakdown orbit in the original Fermi surface, eight different SdH oscillations are found. All the frequencies follow the same angular dependence. The results are well explained in terms of the reconstruction of the Fermi surface due to spin density wave formation.

引用

页码：L539 / L547

页数：9

共 30 条

[1]

BROOK JS, 1994, IN PRESS

[2] NOVEL INTERPLAY OF FERMI-SURFACE BEHAVIOR AND MAGNETISM IN A LOW-DIMENSIONAL ORGANIC CONDUCTOR [J].