TY - GEN
T1 - Study of femtosecond laser induced circular optical properties by Mueller matrix spectropolarimetry
AU - Tian, J.
AU - Lancry, M.
AU - Poumellec, B.
AU - Garcia-Caurel, E.
AU - Ossikovski, R.
N1 - Publisher Copyright:
© 2018 Optics InfoBase Conference Papers. All rights reserved.
PY - 2017/1/1
Y1 - 2017/1/1
N2 - Transmission Mueller-matrix spectroscopic ellipsometry is applied to femtosecond laser induced modifications in silica glass in the spectral range 450-1000 nm. Within type II regime, the modifications exhibit circular optical properties. By using differential decomposition of the Mueller matrix, the circular and linear birefringences as well as dichroism are quantified. A maximum value of the effective structural optical activity of 90°/mm at 550nm is found.
AB - Transmission Mueller-matrix spectroscopic ellipsometry is applied to femtosecond laser induced modifications in silica glass in the spectral range 450-1000 nm. Within type II regime, the modifications exhibit circular optical properties. By using differential decomposition of the Mueller matrix, the circular and linear birefringences as well as dichroism are quantified. A maximum value of the effective structural optical activity of 90°/mm at 550nm is found.
KW - Anisotropic optical materials
KW - Chiral media
KW - Ellipsometry and polarimetry
KW - Femtosecond laser processing
KW - Silica glass
UR - https://www.scopus.com/pages/publications/85059512998
M3 - Conference contribution
AN - SCOPUS:85059512998
SN - 9781509062904
T3 - Optics InfoBase Conference Papers
BT - Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2017
PB - Optica Publishing Group (formerly OSA)
T2 - Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2017
Y2 - 31 July 2017 through 4 August 2017
ER -