Results 21 to 30 of about 15,309 (250)

Green Silicon Photonics [PDF]

open access: yesOptics and Photonics News, 2009
Silicon photonics has shown great promise in overcoming communications bottlenecks and providing low-cost components for the Internet-but can it help “green” the industry as well?
Jalali, Bahram   +2 more
openaire   +3 more sources

Compact SOI Polarization Rotator Using Asymmetric Periodic Loaded Waveguides

open access: yesIEEE Photonics Journal, 2016
We demonstrate the design and experimental results of a silicon-on insulator (SOI) polarization rotator design based on asymmetric periodically loaded waveguides.
Yao Sun, Yule Xiong, Winnie N. Ye
doaj   +1 more source

A review of silicon subwavelength gratings: building break-through devices with anisotropic metamaterials

open access: yesNanophotonics, 2021
Silicon photonics is playing a key role in areas as diverse as high-speed optical communications, neural networks, supercomputing, quantum photonics, and sensing, which demand the development of highly efficient and compact light-processing devices.
Luque-González José Manuel   +8 more
doaj   +1 more source

Graphene on Silicon Photonics: Light Modulation and Detection for Cutting-Edge Communication Technologies

open access: yesApplied Sciences, 2021
Graphene—a two-dimensional allotrope of carbon in a single-layer honeycomb lattice nanostructure—has several distinctive optoelectronic properties that are highly desirable in advanced optical communication systems.
Siqi Yan, Jeremy Adcock, Yunhong Ding
doaj   +1 more source

Silicon photonics-integrated time-domain balanced homodyne detector for quantum tomography and quantum key distribution

open access: yesNew Journal of Physics, 2023
We designed and experimentally demonstrated a silicon photonics-integrated time-domain balanced homodyne detector (TBHD), containing an optical part of dimensions of 1.5 mm × 0.4 mm.
Yanxiang Jia   +10 more
doaj   +1 more source

Silicon photonic integration in telecommunications

open access: yesFrontiers in Physics, 2015
Silicon photonics is the guiding of light in a planar arrangement of silicon-based materials to perform various functions. We focus here on the use of silicon photonics to create transmitters and receivers for fiber-optic telecommunications.
Christopher Richard Doerr
doaj   +1 more source

Programmable Silicon Photonic Circuits

open access: yes2022 27th OptoElectronics and Communications Conference (OECC) and 2022 International Conference on Photonics in Switching and Computing (PSC), 2022
Programmable photonics configure the flow of light on a photonic chip using software and electrical actuators. Such flexible chips are useful for prototyping new applications. We discuss the underlying technologies for hardware and software.
Wim Bogaerts   +9 more
openaire   +1 more source

Silicon Photonics (Short Course) [PDF]

open access: yes2023 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC), 2021
This course discusses both fundamentals and applications of silicon photonics. Following a discussion on the design and performance of basic building blocks, more advanced circuits, integration with electronics and different application areas will be covered.
openaire   +2 more sources

Recent Advances in Graphene-Enabled Silicon-Based High-Speed Optoelectronic Devices—A Review

open access: yesPhotonics, 2023
Silicon (Si) photonics has emerged as a prominent technology for meeting the escalating requirements of high-speed data transmission in optical communication systems.
Yadvendra Singh, Harish Subbaraman
doaj   +1 more source

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