Highly-efficient waveguide-type red–green–blue laser beam combiners for compact projection-type displays
Sign Up to like & getrecommendations! Published in 2021 at "Optics Communications"
DOI: 10.1016/j.optcom.2021.127335
Abstract: Abstract A waveguide-type RGB laser beam combiner was fabricated and its optical properties were measured and analyzed through comparison with a simulation. The combiner has three different waveguides for RGB light inputs, three directional couplers,… read more here.
Keywords: multiplexing efficiency; laser; waveguide type; combiner ... See more keywords
Polarization error in resonant micro-optic gyroscope with different waveguide-type ring resonator structures.
Sign Up to like & getrecommendations! Published in 2022 at "Applied optics"
DOI: 10.1364/ao.457490
Abstract: The waveguide-type ring resonator (WRR) is the key rotation-sensing element in a resonant micro-optic gyroscope (RMOG). A universal model used to analyze both the polarization characteristics of the WRR and corresponding temperature-related polarization error in… read more here.
Keywords: ring resonator; type ring; waveguide type; polarization ... See more keywords
Design, analysis and optimization of a waveguide-type near-eye display using a pin-mirror array and a concaved reflector.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.469828
Abstract: Waveguides have become one of the most promising optical combiners for see-through near-eye displays due to the thickness, weight, and transmittance. In this study, we propose a waveguide-type near-eye display using a pin-mirror array and… read more here.
Keywords: type near; display; waveguide type; eye ... See more keywords
High saturation photocurrent THz waveguide-type MUTC-photodiodes reaching mW output power within the WR3.4 band.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.475987
Abstract: In this paper, we report on waveguide-type modified uni-traveling-carrier photodiodes (MUTC-PDs) providing a record high output power level for non-resonant photodiodes in the WR3.4 band. Indium phosphide (InP) based waveguide-type 1.55 µm MUTC-PDs have been… read more here.
Keywords: waveguide type; type mutc; output; wr3 band ... See more keywords