Results 51 to 60 of about 2,881,061 (366)
Integrated TiO2 resonators for visible photonics [PDF]
, 2011 We demonstrate waveguide-coupled titanium dioxide (TiO2) racetrack resonators with loaded quality factors of 2x10^4 for the visible wavelengths. The structures were fabricated in sputtered TiO2 thin films on oxidized silicon substrates using standard top-
Alasaarela +28 more
core +2 more sources
Applications of thin-film lithium niobate in nonlinear integrated photonics
Advanced Photonics, 2022 . Photonics on thin-film lithium niobate (TFLN) has emerged as one of the most pursued disciplines within integrated optics. Ultracompact and low-loss optical waveguides and related devices on this modern material platform have rejuvenated the ...
M. Vazimali, S. Fathpour
semanticscholar +1 more source
Photonics, 2022 Exploration and implementation of silicon (Si) photonics has surged in recent years since both photonic component performance and photonic integration complexity have considerably improved. It supports a wide range of datacom and telecom applications, as
N. Kazanskiy, S. Khonina, M. A. Butt
semanticscholar +1 more source
Non‐Volatile Reconfigurable Integrated Photonics Enabled by Broadband Low‐Loss Phase Change Material [PDF]
Advanced Optical Materials, 2021 Phase change materials (PCMs) have long been used as a storage medium in rewritable compact disk and later in random access memory. In recent years, integration of PCMs with nanophotonic structures has introduced a new paradigm for non‐volatile ...
Zhuoran Fang +5 more
semanticscholar +1 more source
Integrated lithium niobate photonics
Nanophotonics, 2020 Lithium niobate (LiNbO3) on insulator (LNOI) is a promising material platform for integrated photonics due to single crystal LiNbO3 film’s wide transparent window, high refractive index, and high second-order nonlinearity.
Qi Yifan, Li Yang
doaj +1 more source
Quantum Information with Integrated Photonics
Applied Sciences, 2023 Since the 1980s, researchers have taken giant steps in understanding how to use quantum mechanics for solving real problems—for example, making a computer that works according to the laws of quantum mechanics. In recent decades, researchers have tried to
P. Piergentili +40 more
semanticscholar +1 more source
Realizing an Entanglement-Based Multiuser Quantum Network with Integrated Photonics [PDF]
Physical Review Applied, 2022 Quantum network facilitates the secure transmission of information between different users. Establishing communication links among multiple users in a scalable and efficient way is important for realizing a large-scale quantum network. Here we develop an
W. Wen +8 more
semanticscholar +1 more source
All‐Dielectric Huygens’ Meta‐Waveguides for Resonant Integrated Photonics
Laser & Photonics Reviews, 2023 The growing maturity of nanofabrication technology has recently enabled the deployment of high‐quality subwavelength nanostructures on photonic chips. Combining existing photonic waveguide technology with the paradigms adapted from metamaterials opens ...
Y. D. Sirmaci +5 more
semanticscholar +1 more source
Light collection from scattering media in a silicon photonics integrated circuit [PDF]
, 2011 We present a silicon photonics integrated circuit to efficiently couple scattered light into a single mode waveguide. By modulating the phase of N light-capturing elements, the collection efficiency can be increased by a factor ...
Baets, Roel +3 more
core +1 more source
Aluminium nitride integrated photonics: a review
Nanophotonics, 2021 Integrated photonics based on silicon has drawn a lot of interests, since it is able to provide compact solution for functional devices, and its fabrication process is compatible with the mature complementary metal-oxide-semiconductor (CMOS) fabrication ...
Nanxi Li +5 more
semanticscholar +1 more source