C. Przygodzki

High-precision index measurement in anisotropic crystals using white-light spectral interferometry

Hervé Delbarre, D. Boucher, H. Delbarre, 2000 .

Inscription of long-period gratings in pure silica and Germano-silicate fiber cores by femtosecond laser irradiation

M. Douay, R. Bocquet, P. Niay, 2004, IEEE Photonics Technology Letters.