AHARONOV-BOHM EFFECT IN CARBON NANOTUBES

被引：404

作者：

AJIKI, H

ANDO, T

机构：

[1] Institute for Solid State Physics, University of Tokyo, Minato-ku, Tokyo, 106

来源：

PHYSICA B | 1994年 / 201卷

关键词：

D O I：

10.1016/0921-4526(94)91112-6

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Optical absorption spectra are calculated in carbon nanotubes in the presence of a magnetic flux parallel to the tube axis. A drastic change in the band gap manifests itself in optical spectra for light polarization parallel to the axis. In the case of perpendicular polarization, the absorption is suppressed by a large depolarization effect.

引用

页码：349 / 352

页数：4

共 10 条

[1] ELECTRONIC STATES OF CARBON NANOTUBES
AJIKI, H
ANDO, T
[J]. JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1993, 62 (04) : 1255 - 1266
[2] MAGNETIC-PROPERTIES OF CARBON NANOTUBES
AJIKI, H
ANDO, T
[J]. JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1993, 62 (07) : 2470 - 2480
[3] Dresselhaus M. S., 1992, ELEMENTARY EXCITATIO, P387
[4] CARBON-FIBERS BASED ON C-60 AND THEIR SYMMETRY
DRESSELHAUS, MS
DRESSELHAUS, G
SAITO, R
[J]. PHYSICAL REVIEW B, 1992, 45 (11): : 6234 - 6242
[5] NEW ONE-DIMENSIONAL CONDUCTORS - GRAPHITIC MICROTUBULES
HAMADA, N
SAWADA, S
OSHIYAMA, A
[J]. PHYSICAL REVIEW LETTERS, 1992, 68 (10) : 1579 - 1581
[6] HELICAL MICROTUBULES OF GRAPHITIC CARBON
IIJIMA, S
[J]. NATURE, 1991, 354 (6348) : 56 - 58
[7] ARE FULLERENE TUBULES METALLIC
MINTMIRE, JW
DUNLAP, BI
WHITE, CT
[J]. PHYSICAL REVIEW LETTERS, 1992, 68 (05) : 631 - 634
[8] ELECTRONIC-STRUCTURE OF GRAPHENE TUBULES BASED ON C-60
SAITO, R
FUJITA, M
DRESSELHAUS, G
DRESSELHAUS, MS
[J]. PHYSICAL REVIEW B, 1992, 46 (03): : 1804 - 1811
[9] BAND STRUCTURE OF GRAPHITE
SLONCZEWSKI, JC
WEISS, PR
[J]. PHYSICAL REVIEW, 1958, 109 (02): : 272 - 279
[10] ELECTRONIC-PROPERTIES OF BUCKY-TUBE MODEL
TANAKA, K
OKAHARA, K
OKADA, M
YAMABE, T
[J]. CHEMICAL PHYSICS LETTERS, 1992, 191 (05) : 469 - 472

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