HIGH-FIELD MAGNETORESISTANCE OSCILLATIONS IN NBSE3

被引：3
作者：
AUDOUARD, A
RICHARD, J
DUBOIS, S
ULMET, JP
ASKENAZY, S
机构：
[1] CTR RECH TRES BASSES TEMP,CNRS,F-38042 GRENOBLE,FRANCE
[2] LAB PHYS SOLIDES,CNRS,UA 074,F-31077 TOULOUSE,FRANCE
来源：
SYNTHETIC METALS | 1993年 / 56卷 / 2-3期
关键词：
D O I：
10.1016/0379-6779(93)90009-L
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
We report on magnetoresistance experiments performed on NbSe3 with pulsed magnetic fields (i) up to 37 teslas in the temperature range from 2K to 24K and (ii) up to 52 teslas at a temperature of 2K. In addition to the low field oscillations associated with the Landau levels n greater-than-or-equal-to 1, a huge oscillation is observed at 38 teslas in the ultra quantum limit. The whole set of experimental data are well accounted for by the Shubnikov-de Haas (SDH) model : the 38 teslas oscillation is in agreement with the predicted value for the 0+ Landau level, taking into account the Zeeman splitting. Moreover, the analysis of the temperature dependence of the SDH oscillation amplitude recorded during the 37 teslas experiments yield consistent values for both the cyclotron mass and the Dingle temperature.
引用
收藏
页码：2629 / 2634
页数：6
相关论文
共 10 条
[1]   COMPARISON OF THE ELECTRONIC-STRUCTURES OF LAYERED TRANSITION-METAL TRICHALCOGENIDES TASE3, TAS3, AND NBSE3 [J].
CANADELL, E ;
RACHIDI, IEI ;
POUGET, JP ;
GRESSIER, P ;
MEERSCHAUT, A ;
ROUXEL, J ;
JUNG, D ;
EVAIN, M ;
WHANGBO, MH .
INORGANIC CHEMISTRY, 1990, 29 (07) :1401-1407
[2]  
COLEMAN RV, 1990, PHYS REV B, V41, P461
[3]   MAGNETOQUANTUM OSCILLATIONS, MAGNETIC BREAKDOWN, AND FERMI-SURFACE MODIFICATIONS IN NBSE3 [J].
EVERSON, MP ;
JOHNSON, A ;
LU, HA ;
COLEMAN, RV ;
FALICOV, LM .
PHYSICAL REVIEW B, 1987, 36 (13) :6953-6962
[4]   POLARIZED REFLECTANCE SPECTRA OF NBSE3 [J].
GESERICH, HP ;
SCHEIBER, G ;
LEVY, F ;
MONCEAU, P .
SOLID STATE COMMUNICATIONS, 1984, 49 (04) :335-338
[5]   OSCILLATORY BEHAVIOR OF MAGNETORESISTANCE AND HALL-EFFECT OF NBSE3 UP TO 28 TESLA [J].
LABORDE, O ;
BRIGGS, A ;
RICHARD, J ;
MONCEAU, P .
EUROPHYSICS LETTERS, 1987, 3 (09) :1019-1025
[6]   SHUBNIKOV-DEHAAS OSCILLATIONS IN NBSE3 [J].
MONCEAU, P .
SOLID STATE COMMUNICATIONS, 1977, 24 (04) :331-334
[7]  
MONCEAU P, 1985, ELECTRONIC PROPERT 2, P139
[8]  
RICHARD J, 1991, SYNTHETIC MET, V41, P4535
[9]   DEPHASING EFFECTS IN A SIMPLE MAGNETIC-BREAKDOWN LINKED-ORBIT NETWORK [J].
SOWA, EC ;
FALICOV, LM .
PHYSICAL REVIEW B, 1985, 32 (02) :755-762
[10]  
[No title captured]
1