Materials roadmap for inscription of nanogratings inside transparent dielectrics using ultrafast lasers
Abstract 20 years ago, volume nanogratings were discovered in silica glass upon ultrafast
laser irradiation. Since then, these extraordinary self-organised and birefringent structures …
laser irradiation. Since then, these extraordinary self-organised and birefringent structures …
Tailoring chiral optical properties by femtosecond laser direct writing in silica
J Lu, J Tian, B Poumellec, E Garcia-Caurel… - Light: Science & …, 2023 - nature.com
An object that possesses chirality, that is, having its mirror image not overlayed on itself by
rotation and translation, can provide a different optical response to a left-or right-handed …
rotation and translation, can provide a different optical response to a left-or right-handed …
Application and validation of a viscosity approach to the existence of nanogratings in oxide glasses
Nanogratings are self-organized and sub-wavelength birefringent structures that are formed
upon the action of high intensity ultrashort light pulses in the bulk of a transparent material …
upon the action of high intensity ultrashort light pulses in the bulk of a transparent material …
Femtosecond laser direct writing multilayer chiral waveplates with minimal linear birefringence
Chirality transfer from femtosecond laser direct writing in achiral transparent materials
mainly originates from the interplay between anisotropic nanogratings and mechanical …
mainly originates from the interplay between anisotropic nanogratings and mechanical …
Space variant fiber nanogratings induced by femtosecond laser direct writing
Light-matter interaction within ultrashort duration time contributes to the nonlinear
photoionization that allows diverse nanostructures, especially subwavelength nanogratings …
photoionization that allows diverse nanostructures, especially subwavelength nanogratings …
A comparison between nanogratings-based and stress-engineered waveplates written by femtosecond laser in silica
J Tian, H Yao, M Cavillon, E Garcia-Caurel… - Micromachines, 2020 - mdpi.com
This paper compares anisotropic linear optical properties (linear birefringence, linear
dichroism, degree of polarization) and performances (absorption coefficient, thermal …
dichroism, degree of polarization) and performances (absorption coefficient, thermal …
Model for the depolarizing retarder in Mueller matrix polarimetry
We advance an analytical model describing the polarimetric response of a depolarizing
retarder whose retardance varies spatially in magnitude or in orientation. The variation of the …
retarder whose retardance varies spatially in magnitude or in orientation. The variation of the …
[PDF][PDF] A viscosity approach to the existence of nanogratings in oxide glasses
Q Xie, M Cavillon, B Poumellec, D Pugliese… - Submitted to Optical … - metrica.inrim.it
Nanogratings are self-organized and sub-wavelength birefringent structures that are formed
upon the action of high intensity ultrashort light pulses in the bulk of a transparent material …
upon the action of high intensity ultrashort light pulses in the bulk of a transparent material …