DocumentCode
2232815
Title
Two-photon absorption induced photoluminescence and the ultrafast dynamics of para-sexiphenyl nano-needles
Author
Liu, Kangjun ; Hernandez-Sosa, G. ; Sitter, H. ; Zhang, Chunfeng ; Dong, Zhiwei ; Qian, Shixiong
Author_Institution
Phys. Dept. & Surface Phys. Lab. ( Nat. Key Lab.), Fudan Univ., Shanghai
fYear
2008
fDate
4-9 May 2008
Firstpage
1
Lastpage
2
Abstract
Two-photon absorption induced photoluminescence of para-sexiphenyl nano-needles with high polarization and directional property was observed. The time-resolved measurement shows a very fast photoresponse and the absorption polarization selectivity of ground state.
Keywords
infrared spectra; nanostructured materials; optical polymers; photoluminescence; time resolved spectra; two-photon processes; absorption polarization selectivity; ground state; para-sexiphenyl nanoneedle; photoluminescence; photoresponse; time-resolved measurement; two-photon absorption; ultrafast dynamics; Absorption; Laser excitation; Nonlinear optics; Optical polarization; Optical surface waves; Photoluminescence; Physics; Probes; Ultrafast optics; Wavelength measurement; 160.4236; 300.2530;
fLanguage
English
Publisher
iet
Conference_Titel
Lasers and Electro-Optics, 2008 and 2008 Conference on Quantum Electronics and Laser Science. CLEO/QELS 2008. Conference on
Conference_Location
San Jose, CA
Print_ISBN
978-1-55752-859-9
Type
conf
Filename
4571318
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