TY  - JOUR 
AU  - Butt, Muhammad Ali
AU  - Nguyen, Huu-Dat
AU  - Ródenas, Airan
AU  - Romero Vázquez, Carolina
AU  - Moreno Pedraz, Pablo Manuel
AU  - Vázquez de Aldana, Javier R.
AU  - Aguiló, Magdalena
AU  - Solé, Rosa Maria
AU  - Pujol, Maria Cinta
AU  - Díaz, Francesc
PY  - 2015
UR  - http://hdl.handle.net/10366/146042
AB  - We report on the direct low-repetition rate femtosecond pulse laser microfabrication of optical waveguides in KTP crystals and the characterization of refractive index changes after the thermal annealing of the sample, with the focus on studying the...
LA  - eng
KW  - Channeled waveguides
KW  - Femtosecond laser microfabrication
KW  - Femtosecond laser writing
KW  - Finite element method
KW  - Pulsed laser deposition
KW  - Refractive index
TI  - Low-repetition rate femtosecond laser writing of optical waveguides in KTP crystals: analysis of anisotropic refractive index changes
DO  - 10.1364/OE.23.015343
T2  - Optics Express
VL  - 23
M2  - 15343
ER  -