Non-Local Transport in a Multi-Wall Carbon Nanotube

Nam Kim; Jinhee Kim; Jeong O. Lee; Kicheon Kang; Kyung Hwa Yoo; Jong Wan Park; Hyun Woo Lee; Ju Jin Kim

doi:10.1143/JPSJ.70.789

Non-Local Transport in a Multi-Wall Carbon Nanotube

Nam Kim^*
, Jinhee Kim
, Jeong O. Lee
, Kicheon Kang
, Kyung Hwa Yoo
, Jong Wan Park
, Hyun Woo Lee
, Ju Jin Kim

^*Corresponding author for this work

Department of Physics

Korea Research Institute of Standards and Science
University of Jyväskylä
Jeonbuk National University
Korea Institute for Advanced Study

Research output: Contribution to journal › Journal article › peer-review

7 Scopus citations

Abstract

Non-local electric transport phenomena were observed for a multi-wall carbon nanotube. The magnetic field dependence of non-local resistance was out of phase with respect to the conventional four-probe resistance, which could be explained in terms of the Landauer-Büttiker formula. Our observations indicate that the phase coherence length of multi-wall carbon nanotube exceeds the voltage probe length of about 1.1 μm at the measured temperatures.

Original language	English
Pages (from-to)	789-792
Number of pages	4
Journal	Journal of the Physical Society of Japan
Volume	70
Issue number	3
DOIs	https://doi.org/10.1143/JPSJ.70.789
State	Published - 2001.03

Keywords

Landauer-Büttiker formula
Multi-wall carbon nanotube
Non-local resistance
Phase coherence length

Quacquarelli Symonds(QS) Subject Topics

Physics & Astronomy

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10.1143/JPSJ.70.789

Cite this

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title = "Non-Local Transport in a Multi-Wall Carbon Nanotube",

abstract = "Non-local electric transport phenomena were observed for a multi-wall carbon nanotube. The magnetic field dependence of non-local resistance was out of phase with respect to the conventional four-probe resistance, which could be explained in terms of the Landauer-B{\"u}ttiker formula. Our observations indicate that the phase coherence length of multi-wall carbon nanotube exceeds the voltage probe length of about 1.1 μm at the measured temperatures.",

keywords = "Landauer-B{\"u}ttiker formula, Multi-wall carbon nanotube, Non-local resistance, Phase coherence length",

author = "Nam Kim and Jinhee Kim and Lee, \{Jeong O.\} and Kicheon Kang and Yoo, \{Kyung Hwa\} and Park, \{Jong Wan\} and Lee, \{Hyun Woo\} and Kim, \{Ju Jin\}",

year = "2001",

month = mar,

doi = "10.1143/JPSJ.70.789",

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journal = "Journal of the Physical Society of Japan",

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TY - JOUR

T1 - Non-Local Transport in a Multi-Wall Carbon Nanotube

AU - Kim, Nam

AU - Kim, Jinhee

AU - Lee, Jeong O.

AU - Kang, Kicheon

AU - Yoo, Kyung Hwa

AU - Park, Jong Wan

AU - Lee, Hyun Woo

AU - Kim, Ju Jin

PY - 2001/3

Y1 - 2001/3

N2 - Non-local electric transport phenomena were observed for a multi-wall carbon nanotube. The magnetic field dependence of non-local resistance was out of phase with respect to the conventional four-probe resistance, which could be explained in terms of the Landauer-Büttiker formula. Our observations indicate that the phase coherence length of multi-wall carbon nanotube exceeds the voltage probe length of about 1.1 μm at the measured temperatures.

AB - Non-local electric transport phenomena were observed for a multi-wall carbon nanotube. The magnetic field dependence of non-local resistance was out of phase with respect to the conventional four-probe resistance, which could be explained in terms of the Landauer-Büttiker formula. Our observations indicate that the phase coherence length of multi-wall carbon nanotube exceeds the voltage probe length of about 1.1 μm at the measured temperatures.

KW - Landauer-Büttiker formula

KW - Multi-wall carbon nanotube

KW - Non-local resistance

KW - Phase coherence length

UR - https://www.scopus.com/pages/publications/0035612266

U2 - 10.1143/JPSJ.70.789

DO - 10.1143/JPSJ.70.789

M3 - Journal article

AN - SCOPUS:0035612266

SN - 0031-9015

VL - 70

SP - 789

EP - 792

JO - Journal of the Physical Society of Japan

JF - Journal of the Physical Society of Japan

IS - 3

ER -

Non-Local Transport in a Multi-Wall Carbon Nanotube

Abstract

Keywords

Quacquarelli Symonds(QS) Subject Topics

Access to Document

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