Microwave response of individual multiwall carbon nanotubes

被引：17

作者：

Kim, J ^{[1
]}

So, HM

Kim, N

Kim, JJ

Kang, K

机构：

[1] Korea Res Inst Stand & Sci, Elect Device Grp, Taejon 305600, South Korea

[2] Chonbuk Natl Univ, Dept Phys, Jeonju 561756, South Korea

[3] Chonnam Natl Univ, Dept Phys, Kwangju 500757, South Korea

[4] Chonnam Natl Univ, Inst Condensed Matter Theory, Kwangju 500757, South Korea

来源：

PHYSICAL REVIEW B | 2004年 / 70卷 / 15期

关键词：

D O I：

10.1103/PhysRevB.70.153402

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Microwave response of individual multiwall carbon nanotubes was studied at low temperatures. With the irradiation of 75-94 GHz microwave, the slope of DC current-voltage characteristics change significantly, giving rise to enhanced linear-response conductance. The microwave power dependence of the linear conductance can be explained in terms of the photon-assisted transport. We have also observed some anomalous dip of the conductance at low microwave power.

引用

页码：153402 / 1

页数：3

共 22 条

[1] ELECTRONIC STATES OF CARBON NANOTUBES [J].

AJIKI, H ;

ANDO, T .

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1993, 62 (04) :1255-1266

[2] Single-electron transport in ropes of carbon nanotubes [J].

Bockrath, M ;

Cobden, DH ;

McEuen, PL ;

Chopra, NG ;

Zettl, A ;

Thess, A ;

Smalley, RE .

SCIENCE, 1997, 275 (5308) :1922-1925

[3] Photon-assisted transport through a quantum dot coupled to superconductors [J].

Cho, SY ;

Kang, KC ;

Ryu, CM ;

Kim, CK .

SUPERLATTICES AND MICROSTRUCTURES, 1999, 26 (06) :405-412

[4] Photon-assisted quasiparticle transport and Andreev transport through an interacting quantum dot [J].

Cho, SY ;

Kang, KC ;

Ryu, CM .

PHYSICAL REVIEW B, 1999, 60 (24) :16874-16879

[5] Carbon nanotubes as molecular quantum wires [J].

Dekker, C .

PHYSICS TODAY, 1999, 52 (05) :22-28

[6] Crossed nanotube junctions [J].

Fuhrer, MS ;

Nygård, J ;

Shih, L ;

Forero, M ;

Yoon, YG ;

Mazzoni, MSC ;

Choi, HJ ;

Ihm, J ;

Louie, SG ;

Zettl, A ;

McEuen, PL .

SCIENCE, 2000, 288 (5465) :494-497

[7] HELICAL MICROTUBULES OF GRAPHITIC CARBON [J].

IIJIMA, S .

NATURE, 1991, 354 (6348) :56-58

[8] TIME-DEPENDENT TRANSPORT IN INTERACTING AND NONINTERACTING RESONANT-TUNNELING SYSTEMS [J].

JAUHO, AP ;

WINGREEN, NS ;

MEIR, Y .

PHYSICAL REVIEW B, 1994, 50 (08) :5528-5544

[9] Correlated electrical transport through multiwall carbon nanotubes in a crossed geometry [J].

Kim, J ;

Kang, K ;

Lee, JO ;

Yoo, KH ;

Kim, JR ;

Park, JW ;

So, HM ;

Kim, JJ .

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 2001, 70 (06) :1464-1467

[10] Formation of low-resistance ohmic contacts between carbon nanotube and metal electrodes by a rapid thermal annealing method [J].

Lee, JO ;

Park, C ;

Kim, JJ ;

Kim, J ;

Park, JW ;

Yoo, KH .

JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2000, 33 (16) :1953-1956

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