F. Costache

Polarization insensitive variable optical attenuator based on field induced waveguides with a liquid crystal core

M. Blasl, K. Bornhorst, F. Costache, 2015, 2015 Optical Fiber Communications Conference and Exhibition (OFC).

Sub–damage–threshold femtosecond laser ablation from crystalline Si: surface nanostructures and phase transformation

F. Costache, F. Costache, S. Kouteva-Arguirova, 2004 .