DOUBLE MAGNETORESISTANCE MINIMA INDUCED BY THE IN-PLANE MAGNETIC FIELD FOR THE ν=1 DOUBLE-LAYER QUANTUM HALL STATE

Author:

TERASAWA DAIJU1,NAKADA KAZUTAKA1,KOZUMI SHINSUKE1,EZAWA ZYUN F.1,FUKUDA AKIRA2,SAWADA ANJU2,KUMADA NORIO3,MURAKI KOJI3,HIRAYAMA YOSHIRO3,SAKU TADASHI4

Affiliation:

1. Department of physics, Tohoku University, Aramaki-Aoba, Aoba, 980-8578 Sendai, Japan

2. Research Center for Low Temperature and Materials Sciences, Kyoto University, Kitashirakawaoiwakecho, Sakyo, 606-8502 Kyoto, Japan

3. NTT Basic Research Laboratories, NTT corporations, 3-1 Morinosato-Wakamiya, 243-0198 Atsugi, Japan

4. NTT-AT, 3-1 Morinosato-Wakamiya, 243-0198 Atsugi, Japan

Abstract

We have investigated ν=1 quantum Hall (QH) state in a double-layer system around the commensurate (C) -incommensurate (IC) transition. Detailed magnetoresistance measurements around the C-IC transition reveal that there are two minima within the ν=1 QH state. These minima, being induced by the difference of the in-plane magnetic field, correspond to the C and IC phases, respectively. The region between the two minima may be the soliton lattice phase predicted by theoretical analyses.

Publisher

World Scientific Pub Co Pte Lt

Subject

Condensed Matter Physics,Statistical and Nonlinear Physics

Cited by 2 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Stability of soliton lattice phase in the bilayer quantum Hall state under tilted magnetic fields;Physica E: Low-dimensional Systems and Nanostructures;2006-08

2. Theoretical phase diagram of bilayer ν = 1 quantum Hall system;Journal of Physics: Conference Series;2006-05-10

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