DocumentCode :
444283
Title :
Two-photon absorption and the dispersion of nonlinear refraction using a white-light continuum Z-scan
Author :
Balu, M. ; Hales, J. ; Hagan, D.J. ; Van Stryland, E.W.
Author_Institution :
Center for Res. & Educ. in Opt. & Lasers, Central Florida Univ., Orlando, FL, USA
Volume :
2
fYear :
2005
fDate :
22-27 May 2005
Firstpage :
785
Abstract :
We use white-light continuum Z-scan to measure the degenerate two-photon absorption spectrum and associated dispersion of the nonlinear refraction, n2, of ZnSe·n2 changes sign at around 0.7 of the bandgap energy as predicted.
Keywords :
light absorption; light refraction; nonlinear optics; optical dispersion; optical materials; two-photon spectra; zinc compounds; ZnSe; bandgap energy; nonlinear refraction dispersion; two-photon absorption; two-photon absorption spectrum measurement; white-light continuum Z-scan; Absorption; Apertures; Fiber nonlinear optics; Nonlinear optics; Optical filters; Optical harmonic generation; Optical refraction; Sea measurements; Ultrafast optics; Wavelength measurement;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Quantum Electronics and Laser Science Conference, 2005. QELS '05
Print_ISBN :
1-55752-796-2
Type :
conf
DOI :
10.1109/QELS.2005.1548937
Filename :
1548937
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=444283
بازگشت