TY  - JOUR 
AU  - Li, Lingqi
AU  - Nie, Weijie
AU  - Li, Ziqi
AU  - Zhang, Bin
AU  - Wang, Lei
AU  - Haro-Gonzalez, Patricia
AU  - Jaque, Daniel
AU  - Vázquez de Aldana, Javier R.
AU  - Chen, Feng
PY  - 2019
SN  - 0733-8724
UR  - http://hdl.handle.net/10366/147186
AB  - [EN]We report on a one-step fabrication method of horizontal dual-line waveguides supporting TE guidance in LiTaO 3 crystal utilizing multiple refocusing mechanisms of the femtosecond laser. Through the nonlinear process, multiple foci can be formed...
LA  - eng
PB  - Institute of Electrical and Electronics Engineers (Nueva York, Estados Unidos)
KW  - Waveguide lasers
KW  - Optical waveguides
KW  - Ultrafast optics
KW  - Laser beams
KW  - Crystals
KW  - Optical device fabrication
KW  - Optical pulses
TI  - Femtosecond Laser Writing of Optical Waveguides by Self-Induced Multiple Refocusing in LiTaO3 Crystal
DO  - 10.1109/JLT.2019.2917076
T2  - Journal of Lightwave Technology
VL  - 37
M2  - 3452
ER  -