Large Optical Nonlinearities of New Organophosphorus Fullerene Derivatives
Applied Optics, Vol. 42, Issue 35, pp. 7072-7076 (2003)
http://dx.doi.org/10.1364/AO.42.007072
Acrobat PDF (119 KB)
Abstract
Optical nonlinearities of five new organophosphorus fullerene derivatives with similar structures were determined by the Z-scan method by use of a nanosecond-pulse laser at 532 nm. The experimental results demonstrate that the five derivatives have much larger excited-state absorption and nonlinear refraction than C60. The excited-state absorption cross sections are nearly two to three times that of C60. Using a five-level model to fit the experimental data, we obtained some parameters such as excited-state absorption and refraction cross sections. A simple analysis of correlations between molecular structure and nonlinear properties is given. Optical nonlinearities of the five new organophosphorus fullerene derivatives were compared with those of some other kinds of fullerene derivatives, and the results show that the nonlinearities of the new derivatives are the larger.
© 2003 Optical Society of America
OCIS Codes
(160.4330) Materials : Nonlinear optical materials
(190.0190) Nonlinear optics : Nonlinear optics
(190.4710) Nonlinear optics : Optical nonlinearities in organic materials
(190.5330) Nonlinear optics : Photorefractive optics
Citation
Zhi-Bo Liu, Jian-Guo Tian, Wei-Ping Zang, Wen-Yuan Zhou, Chun-Ping Zhang, Jian-Yu Zheng, Ying-Chun Zhou, and Hua Xu, "Large Optical Nonlinearities of New Organophosphorus Fullerene Derivatives," Appl. Opt. 42, 7072-7076 (2003)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-42-35-7072
You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
You do not have subscription access to this journal. Article level metrics are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
Related Journal Articles 
- Fourier analysis of the femtosecond hyper-Rayleigh scattering signal from ionic fluorescent hemicyanine dyes (JOSAB)
- Novel electro-optic molecular cocrystals with ideal chromophoric orientation and large second-order optical nonlinearities (JOSAB)
- Measurements of the hyperpolarizability tensor by means of hyper-Rayleigh scattering (JOSAB)
- Theoretical upper limits and experimental overestimates for molecular hyperpolarizabilities: a symbiosis (OL)
- Optical-limiting response of rare-earth metallo-phthalocyanine-doped copolymer matrix (JOSAB)
Related Conference Papers
- Large Specific Third Order Polarizabilities in Organic Molecules for Vapor Deposition
- Soliton-induced waveguides in a photorefractive organic glass
- Real-time edge enhancement using dye-doped liquid crystal films
- Second-harmonic generation in nonpolar chiral materials: relationship between molecular and macroscopic properties
- Second-harmonic generation in nonpolar chiral materials: relationship between molecular and macroscopic properties
- Linear and Nonlinear Absorption Studies of Polymethine, Squaraine and Tetraone Dyes
« Previous Article | Next Article »
OSA is a member of 