Search Results - "VERHEYEN, Peter"
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From Information and Quantum Physics to Consciousness and Reality
Published in Sci (01-12-2021)“…How does the world around us work and what is real? This question has preoccupied humanity since its beginnings. From the 16th century onwards, it has…”
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Photonic Integrated Circuit-Based FMCW Coherent LiDAR
Published in Journal of lightwave technology (01-10-2018)“…We present the demonstration of an integrated frequency modulated continuous wave LiDAR on a silicon platform. The waveform calibration, the scanning system,…”
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3
An octave-spanning mid-infrared frequency comb generated in a silicon nanophotonic wire waveguide
Published in Nature communications (20-02-2015)“…Laser frequency combs, sources with a spectrum consisting of hundred thousands evenly spaced narrow lines, have an exhilarating potential for new approaches to…”
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4
Silicon photonics integrated circuits: a manufacturing platform for high density, low power optical I/O's
Published in Optics express (06-04-2015)“…Silicon photonics integrated circuits are considered to enable future computing systems with optical input-outputs co-packaged with CMOS chips to circumvent…”
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MEMS-Enabled Silicon Photonic Integrated Devices and Circuits
Published in IEEE journal of quantum electronics (01-02-2020)“…Photonic integrated circuits have seen a dramatic increase in complexity over the past decades. This development has been spurred by recent applications in…”
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Performance tradeoff between lateral and interdigitated doping patterns for high speed carrier-depletion based silicon modulators
Published in Optics express (04-06-2012)“…Carrier-depletion based silicon modulators with lateral and interdigitated PN junctions are compared systematically on the same fabrication platform. The…”
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III-V-on-Si photonic integrated circuits realized using micro-transfer-printing
Published in APL photonics (01-11-2019)“…Silicon photonics (SiPh) enables compact photonic integrated circuits (PICs), showing superior performance for a wide variety of applications. Various optical…”
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Nonlinear absorption and refraction in crystalline silicon in the mid-infrared
Published in Laser & photonics reviews (01-11-2013)“…The wavelength dependence of the nonlinear absorption and the third order nonlinear refraction of crystalline silicon between 2.75μm and 5.5μm as well as at…”
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Integrated silicon photonic MEMS
Published in Microsystems & nanoengineering (20-03-2023)“…Silicon photonics has emerged as a mature technology that is expected to play a key role in critical emerging applications, including very high data rate…”
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10
Near-Infrared Grating Couplers for Silicon Nitride Photonic Wires
Published in IEEE photonics technology letters (01-10-2012)“…Silicon nitride is a promising high-index material for dense photonic circuits and applications in the visible-midinfrared wavelength regime. Design,…”
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11
Silicon-on-Insulator Polarization Rotator Based on a Symmetry Breaking Silicon Overlay
Published in IEEE photonics technology letters (15-03-2012)“…We demonstrate a polarization rotator fabricated using a 4 etch-step complementary metal-oxide-semiconductor (CMOS)-compatible process including layer…”
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12
Insight in the Chemistry of Laser-Activated Dental Bleaching
Published in TheScientificWorld (2015)“…The use of optical radiation for the activation of bleaching products has not yet been completely elucidated. Laser light is suggested to enhance the oxidizing…”
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Laser Teeth Bleaching: Evaluation of Eventual Side Effects on Enamel and the Pulp and the Efficiency In Vitro and In Vivo
Published in TheScientificWorld (2015)“…Light and heat increase the reactivity of hydrogen peroxide. There is no evidence that light activation (power bleaching with high-intensity light) results in…”
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14
Correction: Integrated silicon photonic MEMS
Published in Microsystems & nanoengineering (2024)“…[This corrects the article DOI: 10.1038/s41378-023-00498-z.]…”
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Fabrication and characterization of CMOS-compatible integrated tungsten heaters for thermo-optic tuning in silicon photonics devices
Published in Optical materials express (01-07-2014)“…We present fabrication and characterization of tungsten (W) heaters for thermo-optic tuning on silicon-on-insulator (SOI). The wafer-scale fabrication of these…”
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Compact Thermally Tunable Silicon Racetrack Modulators Based on an Asymmetric Waveguide
Published in IEEE photonics technology letters (2013)“…A compact wavelength-tunable 10-Gb/s silicon racetrack modulator with integrated thermo-optic heater is demonstrated by using a waveguide with an asymmetric…”
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17
Scalability of Stress Induced by Contact-Etch-Stop Layers: A Simulation Study
Published in IEEE transactions on electron devices (01-06-2007)“…This paper presents a study on the effectiveness of strained contact-etch-stop-layer (CESL) technologies in aggressively scaled dense structures. The focus is…”
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Influence of dislocations in strained Si∕relaxed SiGe layers on n+∕p-junctions in a metal-oxide-semiconductor field-effect transistor technology
Published in Applied physics letters (07-11-2005)“…We present an investigation of junction leakage in highly doped n+∕p-junctions, fabricated in strained silicon/relaxed SiGe substrates. The leakage is shown to…”
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PLAT4M: Progressing Silicon Photonics in Europe
Published in Photonics (01-03-2016)“…Photonic integration is an appealing technology for emerging applications in communications, medical diagnostics and sensing. Silicon Photonics presents a…”
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Comparison of heater architectures for thermal control of silicon photonic circuits
Published in 10th International Conference on Group IV Photonics (01-08-2013)“…We present a comparison of integrated heaters for silicon photonics, based on doped silicon, silicide and tungsten metallization, with and without trenches and…”
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