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Laser Optics & Photonics and Atomic & Plasma Science 2018
J u l y 1 6 - 1 7 , 2 0 1 8
P r a g u e , C z e c h R e p u b l i c
Page 96
American Journal of Computer Science and Information Technology
ISSN: 2349-3917
E u r o S c i C o n J o i n t E v e n t o n
Laser Optics & Photonics and
Atomic & Plasma Science
T
he third order non-linear optical properties of Buckminster fullerene (C
60
) molecule has been studied using a Nd:YAG laser, in
the visible and in the infrared region .The solvent using toluene was specifically used because of low threshold intensity for
an optical limiter application. Closed aperture Z-scan technique was adopted to characterize the material due to its simplicity and
high sensitivity in measuring the third-order optical nonlinearity. This allows computing the contributions of nonlinear absorption
and nonlinear refraction towards nonlinearity. Saturable absorption (SA) for C
60
nano particles is also established. RSA is not
established. FT-IR studies is also carried out to characterize the sample and to correlate the NLO studies.
subramaniam.phy@sairam.edu.i
Non-linear optical properties of nano particle
C60 fullerene using lasers
T K Subramaniam
Sri Sairam Engineering College, India
Am J Compt Sci Inform Technol 2018, Volume 6
DOI: 10.21767/2349-3917-C1-003