Results 1 to 10 of about 18,009 (197)
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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Pattern Formation on Silicon-on-Insulator [PDF]
MRS Proceedings, 2004 ABSTRACTThe strain driven self-assembly of faceted Ge nanocrystals during epitaxy on Si(001) to form quantum dots (QDs) is by now well known. We have also recently provided an understanding of the thermodynamic driving force for directed assembly of QDs on bulk Si (extendable to other QD systems) based on local chemical potential and curvature of the ...
Feng Liu +8 more
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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
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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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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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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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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.
Stephan Beckx +9 more
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Highly-Sensitive Unbalanced MZI Gas Sensor Assisted With a Temperature-Reference Ring Resonator
IEEE Photonics Journal, 2022 In this paper we study the gas sensing performance of a compact silicon photonics Mach-Zehnder interferometer (MZI) with a coiled sensing arm. A partially exposed sensor was fabricated using deep UV lithography, with a process resolution of 248 nm ...
Ayat M. Taha +3 more
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