Low-loss optical waveguides in β-BBO crystal fabricated by femtosecond-laser writing
Sign Up to like & getrecommendations! Published in 2017 at "Optical Materials"
DOI: 10.1016/j.optmat.2017.07.049
Abstract: Abstract We report on the fabrication and characterization of β -BBO depressed cladding waveguides fabricated by femtosecond-laser writing with no significant changes in the waveguide lattice microstructure. The waveguiding properties and the propagation losses of… read more here.
Keywords: waveguides bbo; propagation losses; femtosecond laser; laser writing ... See more keywords
Low-loss pedestal Ta2O5 nonlinear optical waveguides.
Sign Up to like & getrecommendations! Published in 2019 at "Optics express"
DOI: 10.1364/oe.27.037516
Abstract: In this work, we investigate a pedestal tantalum oxide (Ta2O5) material platform for integrated nonlinear optics (NLO). In order to achieve low propagation losses with this material, pedestal waveguides with Ta2O5 cores were designed. The… read more here.
Keywords: propagation losses; pedestal ta2o5; low loss; loss pedestal ... See more keywords