Large optical nonlinearity of semiconducting single-walled carbon nanotubes under resonant excitations

Atsushi Maeda, Shinji Matsumoto, Hideo Kishida, Taishi Takenobu, Yoshihiro Iwasa, Hiroshi Okamoto

研究成果: Conference contribution

抄録

Third-order nonlinear-susceptibility spectra of single-walled carbon-nanotubes were evaluated by the Z-scan method. |Imχ (3)| is very large, being 4×10-6 esu. Pump-probe measurements demonstrate that large |Imχ (3)| is dominated by coherent processes such as the optical-Stark effect.

本文言語English
ホスト出版物のタイトルPacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest
ページ1482-1483
ページ数2
2005
DOI
出版ステータスPublished - 2005
外部発表はい
イベントPacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 2005 - Tokyo
継続期間: 2005 7 112005 7 15

Other

OtherPacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 2005
CityTokyo
Period05/7/1105/7/15

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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