Graphene Oxide for Integrated Photonics and Flat Optics.
Sign Up to like & getrecommendations! Published in 2020 at "Advanced materials"
DOI: 10.1002/adma.202006415
Abstract: With superior optical properties, high flexibility in engineering its material properties, and strong capability for large-scale on-chip integration, graphene oxide (GO) is an attractive solution for on-chip integration of 2D materials to implement functional integrated… read more here.
Keywords: graphene oxide; chip integration; integrated photonic; optics ... See more keywords
Visible-Telecom Entangled-Photon Pair Generation with Integrated Photonics: Guidelines and a Materials Comparison
Sign Up to like & getrecommendations! Published in 2024 at "ACS Photonics"
DOI: 10.1021/acsphotonics.4c01238
Abstract: Correlated photon-pair sources are key components for quantum computing, networking, synchronization, and sensing applications. Integrated photonics has enabled chip-scale sources using nonlinear processes, producing high-rate time–energy and polarization entanglement at telecom wavelengths with sub-100 microwatt… read more here.
Keywords: integrated photonics; photon pair; pair; visible telecom ... See more keywords
Hybrid integrated photonics using bulk acoustic resonators
Sign Up to like & getrecommendations! Published in 2020 at "Nature Communications"
DOI: 10.1038/s41467-020-16812-6
Abstract: Integrated photonic devices based on Si 3 N 4 waveguides allow for the exploitation of nonlinear frequency conversion, exhibit low propagation loss, and have led to advances in compact atomic clocks, ultrafast ranging, and spectroscopy.… read more here.
Keywords: modulation; hybrid integrated; integrated photonics; bulk acoustic ... See more keywords
An optical-frequency synthesizer using integrated photonics
Sign Up to like & getrecommendations! Published in 2018 at "Nature"
DOI: 10.1038/s41586-018-0065-7
Abstract: Optical-frequency synthesizers, which generate frequency-stable light from a single microwave-frequency reference, are revolutionizing ultrafast science and metrology, but their size, power requirement and cost need to be reduced if they are to be more widely… read more here.
Keywords: synthesizer; frequency; optical frequency; integrated photonics ... See more keywords
Optical Free-Form Couplers for High-density Integrated Photonics (OFFCHIP): A Universal Optical Interface
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Lightwave Technology"
DOI: 10.1109/jlt.2020.2971724
Abstract: Coupling of light between different photonic devices, for example on-chip waveguides, fibers, and free-space optical elements, is an essential function enabling integrated optical systems. Efficient optical coupling demands matching the optical mode profiles and effective… read more here.
Keywords: photonics; high density; integrated photonics; free form ... See more keywords
Selectively Grown III-V Lasers for Integrated Si-Photonics
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Lightwave Technology"
DOI: 10.1109/jlt.2020.3041348
Abstract: Epitaxially integrating III-V lasers with Si-photonics is the key for compact, efficient, and scalable photonic integrated circuits (PICs). Here we present an investigation of a path forward in integrating III-V functionalities on industry-standard silicon-on-insulator (SOI)… read more here.
Keywords: grown iii; integrated photonics; selectively grown; photonics ... See more keywords
Introduction to the Special Issue on Emerging Areas in Integrated Photonics
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Journal of Selected Topics in Quantum Electronics"
DOI: 10.1109/jstqe.2018.2867217
Abstract: This special issue combines 13 invited and 35 contributed papers, offering a unique perspective on the most recent developments in integrated photonics over the last few years. The invited papers, authored by world-renowned research groups… read more here.
Keywords: integrated photonics; introduction special; issue emerging; special issue ... See more keywords
Performance Limits of Phase Change Integrated Photonics
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Journal of Selected Topics in Quantum Electronics"
DOI: 10.1109/jstqe.2024.3360526
Abstract: Integration of chalcogenide phase-change material (PCM) with photonic circuits offers a practical route of introducing nonvolatile reconfiguration—a long-missing capability in integrated photonics. The prospect has motivated a surge of research efforts in this field and… read more here.
Keywords: integrated photonics; performance; phase change; performance limits ... See more keywords
An integrated photonics engine for unsupervised correlation detection.
Sign Up to like & getrecommendations! Published in 2022 at "Science advances"
DOI: 10.1126/sciadv.abn3243
Abstract: With more and more aspects of modern life and scientific tools becoming digitized, the amount of data being generated is growing exponentially. Fast and efficient statistical processing, such as identifying correlations in big datasets, is… read more here.
Keywords: photonics engine; photonics; integrated photonics; correlation detection ... See more keywords
Low loss GaN waveguides at the visible spectral wavelengths for integrated photonics applications.
Sign Up to like & getrecommendations! Published in 2017 at "Optics express"
DOI: 10.1364/oe.25.031758
Abstract: We perform comprehensive studies on the fundamental loss mechanisms in III-nitride waveguides in the visible spectral region. Theoretical analysis shows that free carrier loss dominates for GaN under low photon power injection. When optical power… read more here.
Keywords: visible spectral; gan waveguides; integrated photonics; photonics ... See more keywords
Low-loss GaN-on-insulator platform for integrated photonics.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.461138
Abstract: III-Nitride semiconductors are promising materials for on-chip integrated photonics. They provide a wide transparency window from the ultra-violet to the infrared that can be exploited for second-order nonlinear conversions. Here we demonstrate a photonics platform… read more here.
Keywords: platform; photonics; integrated photonics; gan insulator ... See more keywords