Optical evidence of Stark effect in single-walled carbon nanotube transistors

被引：33

作者：

Takenobu, Taishi ^{[1
]}

Murayama, Yuji

Iwasa, Yoshihiro

机构：

[1] Tohoku Univ, Inst Mat Res, Sendai, Miyagi 9808577, Japan

[2] Japan Sci & Technol Corp, CREST, Kawaguchi 3300012, Japan

来源：

APPLIED PHYSICS LETTERS | 2006年 / 89卷 / 26期

关键词：

D O I：

10.1063/1.2425009

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The effect of an externally applied electric field in single-walled carbon nanotubes was studied using a thin-film transistor configuration. Under the electric field, the optical spectra displayed redshifts and broadening. These phenomena present evidence of the Stark effect in single-walled carbon nanotubes. The finding of the Stark effect suggests the potential use of carbon nanotubes in electro-optic devices for optical communication. (c) 2006 American Institute of Physics.

引用

页数：3

共 20 条

[1] Structure-assigned optical spectra of single-walled carbon nanotubes [J].

Bachilo, SM ;

Strano, MS ;

Kittrell, C ;

Hauge, RH ;

Smalley, RE ;

Weisman, RB .

SCIENCE, 2002, 298 (5602) :2361-2366

[2] STATIC POLARIZABILITIES OF SINGLE-WALL CARBON NANOTUBES [J].

BENEDICT, LX ;

LOUIE, SG ;

COHEN, ML .

PHYSICAL REVIEW B, 1995, 52 (11) :8541-8549

[3] Quantum-confined stark effect in single CdSe nanocrystallite quantum dots [J].

Empedocles, SA ;

Bawendi, MG .

SCIENCE, 1997, 278 (5346) :2114-2117

[4] Subband mixing rules in circumferentially perturbed carbon nanotubes: Effects of transverse electric fields [J].

Kim, YH ;

Chang, KJ .

PHYSICAL REVIEW B, 2001, 64 (15)

[5] Gigantic optical nonlinearity in one-dimensional Mott-Hubbard insulators [J].

Kishida, H ;

Matsuzaki, H ;

Okamoto, H ;

Manabe, T ;

Yamashita, M ;

Taguchi, Y ;

Tokura, Y .

NATURE, 2000, 405 (6789) :929-932

[6] Large optical nonlinearity of semiconducting single-walled carbon nanotubes under resonant excitations [J].

Maeda, A ;

Matsumoto, S ;

Kishida, H ;

Takenobu, T ;

Iwasa, Y ;

Shiraishi, M ;

Ata, M ;

Okamoto, H .

PHYSICAL REVIEW LETTERS, 2005, 94 (04)

[7] Large molecular third-order optical nonlinearities in polarized carotenoids [J].

Marder, SR ;

Torruellas, WE ;

BlanchardDesce, M ;

Ricci, V ;

Stegeman, GI ;

Gilmour, S ;

Bredas, JL ;

Li, J ;

Bublitz, GU ;

Boxer, SG .

SCIENCE, 1997, 276 (5316) :1233-1236

[8] BAND-EDGE ELECTROABSORPTION IN QUANTUM WELL STRUCTURES - THE QUANTUM-CONFINED STARK-EFFECT [J].

MILLER, DAB ;

CHEMLA, DS ;

DAMEN, TC ;

GOSSARD, AC ;

WIEGMANN, W ;

WOOD, TH ;

BURRUS, CA .

PHYSICAL REVIEW LETTERS, 1984, 53 (22) :2173-2176

[9] Band gap fluorescence from individual single-walled carbon nanotubes [J].

O'Connell, MJ ;

Bachilo, SM ;

Huffman, CB ;

Moore, VC ;

Strano, MS ;

Haroz, EH ;

Rialon, KL ;

Boul, PJ ;

Noon, WH ;

Kittrell, C ;

Ma, JP ;

Hauge, RH ;

Weisman, RB ;

Smalley, RE .

SCIENCE, 2002, 297 (5581) :593-596

[10] Bandstructure modulation for carbon nanotubes in a uniform electric field [J].

O'Keeffe, J ;

Wei, CY ;

Cho, KJ .

APPLIED PHYSICS LETTERS, 2002, 80 (04) :676-678

← 1 2 →