Title :
Measurement of nonlinear refractive index in open aperture Z-scan
Author :
Das, Ratan ; Shukla, Mukesh Kumar
Author_Institution :
Sch. of Phys. Sci., Nat. Inst. of Sci. Educ. & Res., Bhubaneswar, India
Abstract :
We present an experimental study on measurement of nonlinear refractive index (n2) and nonlinear absorption coefficient (β) of organic liquids when the thermo-optic effects manifest into large nonlinear phase-shifts (Δφ0) in an open-aperture Z-scan configuration.
Keywords :
absorption coefficients; liquids; organic compounds; refractive index measurement; thermo-optical effects; nonlinear absorption coefficient; nonlinear phase-shifts; nonlinear refractive index measurement; open aperture Z-scan; organic liquids; thermo-optic effects; Phase measurement; Nonlinear refractive index; nonlinear absorption;
Conference_Titel :
Recent Advances in Photonics (WRAP), 2013 Workshop on
Conference_Location :
New Delhi
Print_ISBN :
978-1-4799-4864-2
DOI :
10.1109/WRAP.2013.6917702
