Results 1 to 10 of about 41,361 (307)
Phosphorus monolayer doping (MLD) of silicon on insulator (SOI) substrates [PDF]
Beilstein Journal of Nanotechnology, 2018 This paper details the application of phosphorus monolayer doping of silicon on insulator substrates. There have been no previous publications dedicated to the topic of MLD on SOI, which allows for the impact of reduced substrate dimensions to be probed.
Noel Kennedy +9 more
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Ultrasensitive and fast photoresponse in graphene/silicon-on-insulator hybrid structure by manipulating the photogating effect [PDF]
Nanophotonics, 2020 The hybrid structures of graphene with semiconductor materials based on photogating effect have attracted extensive interest in recent years due to the ultrahigh responsivity.
Jiang Hao +11 more
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Polarisation independent silicon-on-insulator slot waveguides. [PDF]
Sci Rep, 2016 AbstractThe minimisation of birefringence, or polarisation mode dispersion, is vital for simplifying and miniaturising photonic components. In this work, we present a systematic study of the slot waveguide geometries required for having zero birefringence (ZB).
Chen VH, Ong JR, Png CE.
europepmc +3 more sources
Dual Polarization and Bi-Directional Silicon-Photonic Optical Phased Array With Large Scanning Range
IEEE Photonics Journal, 2022 We propose a large scanning range silicon optical phased array (OPA), which is polarization multiplexed and bi-directional with only one waveguide grating antenna array.
Shi Zhao, Jingye Chen, Yaocheng Shi
doaj +1 more source
Photonic Integrated Reconfigurable Linear Processors as Neural Network Accelerators
Applied Sciences, 2021 Reconfigurable linear optical processors can be used to perform linear transformations and are instrumental in effectively computing matrix–vector multiplications required in each neural network layer.
Lorenzo De Marinis +5 more
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Improving the acousto‐optical interaction by an introduction of a planarisation SiO2 layer
Electronics Letters, 2021 This paper introduces a planarisation SiO2 layer into the configuration of ZnO‐silicon‐on‐insulator for constructing an acoustical resonant cavity to enhance the acoustic density on a silicon‐on‐insulator waveguide.
Rongwei Wang +8 more
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Известия высших учебных заведений России: Радиоэлектроника, 2022 Introduction. Optical backscatter reflectometry is one of the most promising methods used to examine characteristic parameters relevant to the design of microring resonators.
I. A. Ryabcev +8 more
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In-Plane Monolithic Integration of Scaled III-V Photonic Devices
Applied Sciences, 2021 It is a long-standing goal to leverage silicon photonics through the combination of a low-cost advanced silicon platform with III-V-based active gain material.
Markus Scherrer +5 more
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Silicon-on-insulator nanophotonics [PDF]
SPIE Proceedings, 2005 Nanophotonics promise a dramatic scale reduction compared to contemporary photonic components. This allows the integration of many functions onto a chip. Silicon-on-insulator (SOI) is an ideal material for nanophotonics. It consists of a thin layer of silicon on top of an oxide buffer.
Wim Bogaerts +9 more
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IEEE Photonics Journal, 2017 A silicon-on-insulator (SOI) device is an important integrated circuit technology containing an insulating material. In this paper, an SOI wafer consisting of n-type silicon grown on the surface of a SiO2 layer was adopted.
Xiaoyi Lv +6 more
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