Enhancement of third-order optical nonlinearities by conjugated polymer-bonded carbon nanotubes

Feng, Wei; Yi, Wenhui; Wu, Hongcai; Ozaki, Masanori; Yoshino, Katsumi

doi:https://doi.org/10.1063/1.1954887

Enhancement of third-order optical nonlinearities by conjugated polymer-bonded carbon nanotubes

Feng, Wei; Yi, Wenhui; Wu, Hongcai et al.

Journal of Applied Physics, 2005, 98(3), 034301-034301

Number of Access:278（2025-09-02 10:21 Counts）

Identifier to cite or link to this item: https://hdl.handle.net/11094/75848

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Title	Enhancement of third-order optical nonlinearities by conjugated polymer-bonded carbon nanotubes
Creator	CreatorName Feng, Wei
	CreatorName Yi, Wenhui
	CreatorName Wu, Hongcai
	NRID 1000050204186 1000050204186 ORCID 0000-0002-9556-4225 0000-0002-9556-4225 researchmap permalink read0014092 read0014092 Scopus Author ID 55490143900 55490143900 CreatorName Ozaki, Masanori
	NRID 1000070029205 1000070029205 CreatorName Yoshino, Katsumi
Description	This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. This article appeared in Wei Feng, Wenhui Yi, Hongcai Wu, Masanori Ozaki, and Katsumi Yoshino, J. Appl. Phys. 98, 034301 (2005) and may be found at https://doi.org/10.1063/1.1954887.
Abstract	Third-order nonlinear susceptibility χ(3) and second-order hyperpolarizability γ of poly{[3-octylthiophene-2,5-diyl]-[p-aminobenzylidenequinomethane]-bonded multiwalled carbon nanotubes (POTABQ-MWNTs) were measured in chloroform solution using degenerate four-wave mixing at 532nm under nanosecond pulse excitation. Effective nonlinear absorption coefficient βeff and nonlinear refraction index n2 were obtained using open aperture and close aperture Z-scan technique at the same wavelength, respectively. Optical limiting property of the sample was also investigated. The resulting POTABQ-MWNTs exhibited large third-order nonlinear optical responses mainly due to the formation of intramolecular photoinduced charge-transfer system of polymers and carbon nanotubes.
Publisher	American Institute of Physics
Source Title	Journal of Applied Physics
Volume (Issue)	98(3)
Page	034301-034301
Date of Issued	2005-08-03
Language	English
Handle URL	https://hdl.handle.net/11094/75848
PISSN	00218979
eISSN	10897550
NCID	AA00693547
Relation.isIdenticalTo	DOI (Publisher Version) https://doi.org/10.1063/1.1954887
Access Rights	open access
oaire:version	Version of Record
Category	学術雑誌論文 Journal Article

Resource Type	journal article
Local Type	Journal Article
DCMI Type	Text
DCTERMS.bibliographicCitation	Journal of Applied Physics. 2005, 98(3), p. 034301-034301
DC.title	Enhancement of third-order optical nonlinearities by conjugated polymer-bonded carbon nanotubes
DC.creator	Feng, Wei
	Yi, Wenhui
	Wu, Hongcai
	Ozaki, Masanori
	Yoshino, Katsumi
DC.publisher	American Institute of Physics
DC.language' scheme='DCTERMS.RFC1766	English
DC.type' scheme='DCTERMS.DCMIType	Text
DCTERMS.issued' scheme='DCTERMS.W3CDTF	2005-08-03
DC.identifier	https://doi.org/10.1063/1.1954887
DC.description	This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. This article appeared in Wei Feng, Wenhui Yi, Hongcai Wu, Masanori Ozaki, and Katsumi Yoshino, J. Appl. Phys. 98, 034301 (2005) and may be found at https://doi.org/10.1063/1.1954887.
DCTERMS.abstract	Third-order nonlinear susceptibility χ(3) and second-order hyperpolarizability γ of poly{[3-octylthiophene-2,5-diyl]-[p-aminobenzylidenequinomethane]-bonded multiwalled carbon nanotubes (POTABQ-MWNTs) were measured in chloroform solution using degenerate four-wave mixing at 532nm under nanosecond pulse excitation. Effective nonlinear absorption coefficient βeff and nonlinear refraction index n2 were obtained using open aperture and close aperture Z-scan technique at the same wavelength, respectively. Optical limiting property of the sample was also investigated. The resulting POTABQ-MWNTs exhibited large third-order nonlinear optical responses mainly due to the formation of intramolecular photoinduced charge-transfer system of polymers and carbon nanotubes.
DC.format	75848
citation_title	Enhancement of third-order optical nonlinearities by conjugated polymer-bonded carbon nanotubes
citation_author	Feng, Wei
	Yi, Wenhui
	Wu, Hongcai
	Ozaki, Masanori
	Yoshino, Katsumi
citation_publisher	American Institute of Physics
citation_language	English
citation_date	2005-08-03
citation_journal_title	Journal of Applied Physics
citation_volume	98
citation_issue	3
citation_firstpage	034301
citation_lastpage	034301
citation_doi	https://doi.org/10.1063/1.1954887
citation_public_url	https://hdl.handle.net/11094/75848

Enhancement of third-order optical nonlinearities by conjugated polymer-bonded carbon nanotubes

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