TY  - JOUR 
AU  - Li, Lingqi
AU  - Zhang, Bin
AU  - Romero Vázquez, Carolina
AU  - Vázquez de Aldana, Javier R.
AU  - Wang, Lei
AU  - Chen, Feng
PY  - 2020
SN  - 2211-3797
UR  - http://hdl.handle.net/10366/146882
AB  - [EN]We report on violet-light generation using the femtosecond-laser written waveguides in periodically poled MgO:LiTaO3 crystal under conditions of third-order quasi-phase matching. Ten parallel depressed cladding waveguides are successfully...
LA  - eng
KW  - Violet light
KW  - Waveguide
KW  - Femtosecond laser writing
KW  - Quasi phase matching
KW  - Periodically poled stoichiometric lithium tantalate
TI  - Tunable violet radiation in a quasi-phase-matched periodically poled stoichiometric lithium tantalate waveguide by direct femtosecond laser writing
DO  - 10.1016/j.rinp.2020.103373
T2  - Results in Physics
VL  - 19
M2  - 103373
ER  -