Compact Optical TX and RX Macros for Computercom Monolithically Integrated in 45 nm CMOS
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Lightwave Technology"
DOI: 10.1109/jlt.2021.3107312
Abstract: As the reach of optical communications continues to shrink, photonics is moving from rack-to-rack datacom links to centimeter-scale in-computer applications (computercom) where different architectures are needed. Integrated optical microring resonators (MRRs) are emerging as an… read more here.
Keywords: computercom monolithically; optics; integrated cmos; macros computercom ... See more keywords
Compact optical zoom camera module based on Alvarez elements
Sign Up to like & getrecommendations! Published in 2020 at "Optical Engineering"
DOI: 10.1117/1.oe.59.2.025104
Abstract: Abstract. A compact optical zoom camera module with Alvarez freeform elements is reported. A 3 × magnification in the optical zoom system was achieved by means of lateral shifting two pairs of Alvarez lenses. The optical… read more here.
Keywords: camera module; zoom; optical zoom; compact optical ... See more keywords
Robust light beam diffractive shaping based on a kind of compact all-optical neural network.
Sign Up to like & getrecommendations! Published in 2021 at "Optics express"
DOI: 10.1364/oe.419123
Abstract: A kind of compact all-optical learning-based neural network has been constructed and characterized for efficiently performing a robust layered diffractive shaping of laser beams. The data-driven control lightwave strategy demonstrates some particular advantages such as… read more here.
Keywords: neural network; kind compact; diffractive shaping; compact optical ... See more keywords
Compact optical grating compressor.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.468814
Abstract: A novel design of a grating-based optical pulse compressor is proposed. The proposed compressor provides a large group delay dispersion while keeping the compressor linear size small. The design of the proposed compressor is based… read more here.
Keywords: compressor; group delay; delay dispersion; compact optical ... See more keywords
CMOS-compatible compact optical isolator based on space-time modulated coupled resonators.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.473927
Abstract: This work shows how phase-shifted time-modulations applied to two or more near-field coupled resonators can be engineered to achieve magnet-free optical isolation in a compact footprint. Because of the strong light-matter interaction afforded by high… read more here.
Keywords: time; compact optical; coupled resonators; cmos compatible ... See more keywords
Photoinitiator-free multi-photon fabrication of compact optical waveguides in polydimethylsiloxane
Sign Up to like & getrecommendations! Published in 2018 at "Optical Materials Express"
DOI: 10.1364/ome.9.000128
Abstract: Compact, low loss flexible optical waveguides are crucial in optofluidic and microfluidic devices for a dense integration of optical functionalities. We demonstrate the fabrication of compact optical waveguides in polydimethylsiloxane through multiphoton laser direct writing… read more here.
Keywords: fabrication compact; photoinitiator; fabrication; compact optical ... See more keywords