Search Results - "Buet, Xavier"
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1
Immediate and one-point roughness measurements using spectrally shaped light
Published in Optics express (09-05-2022)“…Capitalizing on a previous theoretical paper, we propose a novel approach, to our knowledge, that is different from the usual scattering measurements, one that…”
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Journal Article -
2
Terahertz probing of sunflower leaf multilayer organization
Published in Optics express (09-11-2020)“…We analyze the multilayer structure of sunflower leaves from Terahertz data measured in the time-domain at a ps scale. Thin film reverse engineering techniques…”
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Journal Article -
3
Anisotropic Superattenuation of Capillary Waves on Driven Glass Interfaces
Published in Physical review letters (08-12-2017)“…Metrological atomic force microscopy measurements are performed on the silica glass interfaces of photonic band-gap fibers and hollow capillaries. The freezing…”
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4
In Situ Gas Monitoring by Fiber-Coupled Raman Spectrometry for H₂-Risk Management in Nuclear Containment During a Severe Nuclear Accident
Published in IEEE transactions on nuclear science (01-04-2020)“…During a severe nuclear accident leading up to core melting, molten corium-concrete interaction (MCCI) and core-coolant water reaction both release large…”
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5
In\ situ$ gas monitoring by fiber-coupled Raman spectrometry for H$_2$-risk management in nuclear containment during a severe nuclear aAccident
Published in IEEE transactions on nuclear science (01-04-2020)“…During a severe nuclear accident leading up to core melting, molten corium-concrete interaction (MCCI) and core-coolant water reaction both release large…”
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Journal Article -
6
Anisotropic super-attenuation of capillary waves on driven glass interfaces
Published in Physical review letters (01-12-2017)“…Metrological AFM measurements are performed on the silica glass interfaces of photonic band-gap fibres and hollow capillaries. The freezing of attenuated…”
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Journal Article -
7
Phase Noise Reduction of a Quantum Dash Mode-Locked Laser in a Millimeter-Wave Coupled Opto-Electronic Oscillator
Published in Journal of lightwave technology (2008)“…Quantum dash active region Fabry-Perot lasers emitting at 1570 nm without an absorbing section have been evaluated as an optical source for microwave signal…”
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Journal Article -
8
Provable Phase Retrieval with Mirror Descent
Published 08-03-2023“…In this paper, we consider the problem of phase retrieval, which consists of recovering an $n$-dimensional real vector from the magnitude of its $m$ linear…”
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9
Graded CRIGF filters for tunable external cavity lasers
Published in 2016 Conference on Lasers and Electro-Optics (CLEO) (01-06-2016)“…Graded CRIGF filters were fabricated and characterized. When inserted in a three elements cat's eyes laser diode external cavity, they allow continuous tuning…”
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Conference Proceeding -
10
Anisotropic super-attenuation of capillary waves on driven glass interfaces
Published 06-06-2017“…Phys. Rev. Lett. 119, 235501 (2017) Metrological AFM measurements are performed on the silica glass interfaces of photonic band-gap fibres and hollow…”
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Journal Article -
11
Roughness measurements inside hollow glass fibers
Published in 2016 Optical Fiber Communications Conference and Exhibition (OFC) (01-03-2016)“…We present optical and atomic force microscopy measurements of the roughness of the inner surfaces within glass capillary tubes and Hollow Core Photonic…”
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Conference Proceeding -
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Robust and simplified cat's-eye external-cavity lasers using cavity resonant integrated grating filters
Published in 2013 15th International Conference on Transparent Optical Networks (ICTON) (01-06-2013)“…We present a simple frequency-selective 3-element cat's-eye cavity laser enabled by a new optical element, the so-called Cavity Resonant Integrated Grating…”
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Conference Proceeding -
13
Quantum Dash mode-locked laser for millimeter-wave Coupled Opto-Electronic Oscillator
Published in Microwave Photonics, 2007 Interntional Topical Meeting on (01-10-2007)“…Quantum Dash active region Fabry-Perot lasers emitting at 1.55 mum with no absorbing section have been evaluated as optical source for microwave signal…”
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Conference Proceeding