Results 21 to 30 of about 66,231 (314)
Integrated Photonics on Glass: A Review of the Ion-Exchange Technology Achievements
Applied Sciences, 2021 Ion-exchange on glass is one of the major technological platforms that are available to manufacture low-cost, high performance Planar Lightwave Circuits (PLC). In this paper, the principle of ion-exchanged waveguide realization is presented.
Jean-Emmanuel Broquin, Seppo Honkanen
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Indium tin oxide overlayered waveguides for sensor applications [PDF]
, 1997 The use of indium tin oxide (ITO) thin films as electrodes for integrated optical electrochemical sensor devices is discussed. The effect of various thicknesses of ITO overlayers exhibiting low resistivity and high transparency on potassium ion-exchanged
Wilkinson, James S. +6 more
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All-optical modulation in a CMOS-compatible amorphous silicon-based device [PDF]
Journal of the European Optical Society-Rapid Publications, 2012 Active silicon photonic devices, which dynamically control the flow of light, have received significant attention for their use in on-chip optical networks.
Rao S., D’Addio C., Della Corte F. G.
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Propagation Losses of Slotted Photonic Crystal Waveguides
IEEE Photonics Journal, 2012 We have fabricated and characterized a set of slotted photonic crystal (SPhC) waveguides in silicon-on-insulator (SOI) with a length of up to 300 $\mu\hbox{m}$ and slot widths ranging between 115 and 145 nm.
A. Di Falco +5 more
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Waveguiding and photoluminescence in Er3+-doped Ta2O5 planar waveguides [PDF]
, 2009 The optimization of erbium-doped Ta2O5 thin film waveguides deposited by magnetron sputtering onto thermally oxidized silicon wafer is described. Optical constants of the film were determined by ellipsometry.
OTON NIETO, CLAUDIO JOSE +9 more
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TE/TM-Pass Polarizer Based on Lithium Niobate on Insulator Ridge Waveguide
IEEE Photonics Journal, 2013 We propose a TE/TM-pass polarizer based on a shallow X-cut lithium niobate-on-insulator (LNOI) ridge waveguide. In shallow X-cut LNOI ridge waveguides, the leaky mode is interchanged between TE and TM polarization waves depending on the ridge waveguide ...
Emi Saitoh +3 more
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IEEE Photonics Journal, 2015 We propose and experimentally demonstrate a novel approach to implement a low-loss, broadband, and compact transverse electric (TE)-pass polarizer on a silicon-on-insulator platform.
Yule Xiong +4 more
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Fiber-optic chemical sensing with Langmuir-Blodgett overlay waveguides [PDF]
, 1999 Fiber-optic chemical sensing has been demonstrated with a side-polished single- mode optical fiber, evanescently coupled to chemically sensitive Langmuir- Blodgett (LB) overlay waveguides.
Tatam, Ralph P. +3 more
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Bend Waveguides on Silicon Nanowire Optical Waveguide (SNOW)
IEEE Photonics Journal, 2011 In a previous work, we reported a novel optical waveguide named silicon nanowire optical waveguide (SNOW), which consists of arrayed silicon nanowires acting like an effective-index medium.
M. Khorasaninejad, S. S. Saini
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Sub‐THz Phase Shifters Enabled by Photoconductive Single‐Walled Carbon Nanotube Layers
Advanced Photonics Research, 2023 Materials with tunable dielectric properties are highly relevant for terahertz (THz) applications. Herein, the tuning of the dielectric response of single‐walled carbon nanotube layers by light illumination is studied for applications to THz phase ...
Serguei Smirnov +8 more
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