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New Technology for Grids and Scales Manufacturing in Optical Devices
Laser Controlled Thermocracking Microcrack Grids and Scales Disperse System Luminescent Compounds
2013/1/30
Using the laser controlled thermocracking method, research results for the new technology of optical grids and scales manufacturing are given in this paper. The opportunity of grids and scales manufac...
Polarization-Reversal in Stoichiometric LiNbO3/LiTaO3 and Application to Optical Devices
Quasi-phase matching (QPM) LiTaO3 stoichiometry
2009/6/8
A polarization-reversed optical device has been attracting much attention as a next generation device due to its desinability and flexibility. Quasi-phase-matched (QPM) wavelength converters using pol...
Dichroic mirror embedded in a submicrometer waveguide for enhanced resonant nonlinear optical devices
Dichroic mirror embedded submicrometer waveguide enhanced resonant nonlinear optical devices
2015/8/11
We report the design, fabrication and characterization of novel dichroic mirrors embedded in a tightly confining AlGaAs/AlxOy waveguide. Reflection at the first-harmonic wavelength a...