Results 1 to 10 of about 22,890 (166)
Recent advances on hybrid integration of 2D materials on integrated optics platforms
Nanophotonics, 2020 The burgeoning research into two-dimensional (2D) materials opens a door to novel photonic and optoelectronic devices utilizing their fascinating electronic and photonic properties in thin-layered architectures.
Ma Qijie +3 more
doaj +2 more sources
Metamaterial Waveguide Devices for Integrated Optics [PDF]
Materials, 2017 We show the feasibility of controlling the magnetic permeability of optical semiconductor devices on InP-based photonic integration platforms. We have achieved the permeability control of GaInAsP/InP semiconductor waveguides by combining the waveguide with a metamaterial consisting of gate-controlled split ring resonators.
Tomohiro Amemiya +2 more
exaly +3 more sources
Integration of Optical Fiber and Optoelectronic Devices [PDF]
Optical Fiber Communication Conference/National Fiber Optic Engineers Conference 2013, 2013 The paper reports on pursing a different, potentially complementary vision of all-fiber optoelectronics in which light can be generated, modulated, and detected within the fiber itself. Fiber devices are in general valued for their robustness, simplicity, and ability to integrate seamlessly with existing fiber infrastructure.
John V. Badding +6 more
openaire +1 more source
Tunable plasma-induced transparency of a novel graphene-based metamaterial
Results in Physics, 2023 We present a straightforward metamaterial structure based on a graphene monolayer, which comprises a single graphene block and two graphene strips. This innovative design enables plasma-induced transparency (PIT) phenomenal generation by harnessing the ...
Ming Li +8 more
doaj +1 more source
Proposal of Unsupervised Gas Classification by Multimode Microresonator
IEEE Photonics Journal, 2021 A high-accuracy unsupervised classification model is developed in a multimode self-interference microring resonator (SIMRR). For the SIMRR, there are many whispering gallery modes (WGMs) present. Each of these resonance modes supported by the SIMRR has a
Yulu Zhang +9 more
doaj +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
IEEE Photonics Journal, 2019 A novel method to determine the dispersion of the quadratic electro-optic effect in nonlinear optical materials by using a silicon-on-insulator microring resonator is presented.
Patrick Steglich +6 more
doaj +1 more source
Double-Layer Crystalline Silicon on Insulator Material Platform for Integrated Photonic Applications
IEEE Photonics Journal, 2014 We report a high optical-quality double-layer silicon (Si) material platform with a thin interface oxide using a low-temperature wafer bonding technique.
Hesam Moradinejad +4 more
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Reliable Integrated Photonic Light Sources Using Curved Al2O3:Er3+ Distributed Feedback Lasers
IEEE Photonics Journal, 2017 We propose a curved erbium doped aluminum oxide (Al2O3:Er3+) distributed feedback (DFB) laser for a reliable integrated photonics light source. The curved structure allows us for compensation of the radially varying film thickness due to the Al2O3:
Nanxi Li +8 more
doaj +1 more source
High-Q-Factor Silica-Based Racetrack Microring Resonators
Photonics, 2021 In this paper, ultrahigh-Q factor racetrack microring resonators (MRRs) are demonstrated based on silica planar lightwave circuits (PLCs) platform. A loaded ultrahigh-Q factor Qload of 1.83 × 106 is obtained.
Yue-Xin Yin +8 more
doaj +1 more source