π-electron density dependence of third-order optical nonlinearities in poly(1,4-phenylene vinylene) derivatives

Optics Communications

Volumn 160, Issue 4-6, 1999, Pages 289-291

  Sun, Zhenrong ^a   Yang, Xihua ^a   Huang, Yanping ^a   Ding, Liangen ^a   Qin, Lijuan ^a   Wang, Zugeng ^a  

^a EAST CHINA NORMAL UNIVERSITY   (China)

Author keywords

42.65.An; 42.70.Jk; 78.66.Qn; Poly(1,4 phenylene vinylene); Poly(2 bromo 1,4 phenylene vinylene); Third order nonlinear optical properties

Indexed keywords

CARRIER CONCENTRATION; OPTICAL MATERIALS; ORGANIC POLYMERS; ULTRAFAST PHENOMENA;

ULTRAFAST THIRD-ORDER OPTICAL NONLINEAR RESPONSES;

FOUR WAVE MIXING;

EID: 0033075556     PISSN: 00304018     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0030-4018(99)00003-6     Document Type: Article

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