Proton-implanted optical waveguides fabricated in Er3+-doped phosphate glasses
Sign Up to like & getrecommendations! Published in 2017 at "Optik"
DOI: 10.1016/j.ijleo.2016.11.080
Abstract: Abstract Er3+-doped phosphate glass is suitable to design and develop integrated photonic structures. Ion implantation is one of the most promising fabrication techniques for producing optical waveguides. In this work, we have combined Er3+-doped phosphate… read more here.
Keywords: doped phosphate; proton implanted; optical waveguides; waveguides fabricated ... See more keywords
In Situ Mineralizing Spinning of Strong and Tough Silk Fibers for Optical Waveguides.
Sign Up to like & getrecommendations! Published in 2023 at "ACS nano"
DOI: 10.1021/acsnano.2c12855
Abstract: Biopolymer-based optical waveguides with low-loss light guiding performance and good biocompatibility are highly desired for applications in biomedical photonic devices. Herein, we report the preparation of silk optical fiber waveguides through bioinspired in situ mineralizing… read more here.
Keywords: strong tough; fibers optical; silk; mineralizing spinning ... See more keywords
Stretchable reflective coating for soft optical waveguides and sensors.
Sign Up to like & getrecommendations! Published in 2022 at "Soft matter"
DOI: 10.1039/d2sm00869f
Abstract: Soft robots must embody mechanosensing capabilities to merge with and act in the environment. Stretchable waveguides are making a mark in soft mechanical sensing since they are built from pristine elastomers. Therefore, they are insensitive… read more here.
Keywords: waveguides sensors; reflective coating; soft optical; stretchable reflective ... See more keywords
Guided modes in non-Hermitian optical waveguides
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review A"
DOI: 10.1103/physreva.96.033824
Abstract: We study guided modes in non-Hermitian optical waveguides with dielectric layers having either gain or loss. For the case of a three-layer waveguide, we describe stationary regimes for guided modes when gain and loss compensate… read more here.
Keywords: gain loss; hermitian optical; modes non; guided modes ... See more keywords
Size and host-medium effects on topologically protected surface states in bianisotropic three-dimensional optical waveguides
Sign Up to like & getrecommendations! Published in 2018 at "Physical Review B"
DOI: 10.1103/physrevb.98.075433
Abstract: We study the optical properties of bi-anisotropic optical waveguides with nontrivial topological structure in wavevector space, placed in an ordinary dielectric matrix. We derive an exact analytical description of the eigenmodes of the systems with… read more here.
Keywords: protected surface; surface states; topologically protected; host medium ... See more keywords
An Integrated, Optofluidic System With Aligned Optical Waveguides, Microlenses, and Coupling Prisms for Fluorescence Sensing
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Microelectromechanical Systems"
DOI: 10.1109/jmems.2020.3004374
Abstract: An improved, laser-induced fluorescence-based micro-optical biosensor was designed and fabricated, with cyclic olefin copolymer (COC) optical waveguides, a poly(methyl methacrylate) (PMMA) fluidic substrate with an array of microlenses, and a COC coupling prism integrated with… read more here.
Keywords: tex math; optical waveguides; inline formula;
Fabrication of fluorescent oxygen gas-sensor probe module based on asymmetric 1 × 2 optical waveguides using UV imprint lithography
Sign Up to like & getrecommendations! Published in 2019 at "Optical Engineering"
DOI: 10.1117/1.oe.58.9.097104
Abstract: Abstract. We proposed and developed an integrated fluorescent oxygen gas-sensor probe module based on asymmetric 1 × 2 optical waveguides that can transmit power from an optical source and the fluorescence signal with high efficiency simultaneously. The… read more here.
Keywords: module; optical waveguides; probe; oxygen ... See more keywords
Core position alignment in polymer optical waveguides fabricated using the Mosquito method.
Sign Up to like & getrecommendations! Published in 2018 at "Optics express"
DOI: 10.1364/oe.26.015632
Abstract: We fabricate multimode polymer optical waveguides with circular graded-index (GI) cores which are aligned in parallel at desired positions using the Mosquito method. In the Mosquito method, three-dimensional wiring patterns can be formed with a… read more here.
Keywords: position; polymer optical; mosquito method; optical waveguides ... 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