Dr. Jean-Michel Gérard Profile

Dr. Jean-Michel Gérard

Head of INAC/PHELIQS at CEA-LETI-DOPT

SPIE Involvement:

Author

Publications (20)

Proceedings Article | 13 March 2024 Presentation

NbN superconducting nanowire single-photon detectors integrated on Si-based waveguide using CMOS-compatible processing on 200 mm wafers

Valentin Brisson, Raouia Rhazi, Jonathan Faugier-Tovar, Jean-Michel Gérard, Olivier Ségolène, Joël Bleuse

Proceedings Volume PC12889, PC1288902 (2024) https://doi.org/10.1117/12.3000377

KEYWORDS: Nanowires, Waveguides, Superconductors, Single photon detectors, Semiconducting wafers, Quantum processing, Quantum detection, Quantum processes, Crystals, Temperature metrology

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Proceedings Article | 5 March 2021 Presentation

Nonlinear meta-lens with all dielectric metasurfaces

Giuseppe Leo, Giuseppe Marino, Davide Rocco, Costantino De Angelis, Alberto Artioli, Julien Claudon, Jean-Michel Gérard, Carlo Gigli

Proceedings Volume 11695, 116950G (2021) https://doi.org/10.1117/12.2578666

KEYWORDS: Second-harmonic generation, Dielectrics, Harmonic generation, Fresnel lenses, Thermal efficiency, Sapphire, Resonators, Plasmonics, Photonics, Nonlinear metamaterials

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Proceedings Article | 3 April 2020 Presentation

Nanowire single-photon sources: mechanics matters (Conference Presentation)

Saptarshi Kotal, Alberto Artioli, Niels Gregersen, Pierre Verlot, Jean-Michel Gérard, Julien Claudon

Proceedings Volume 11345, 113451H (2020) https://doi.org/10.1117/12.2557217

KEYWORDS: Quantum dots, Nanowires, Photons, Mechanics, Phonons, Photonic nanostructures, Antennas, Quantum information, Information technology, Semiconductors

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Proceedings Article | 10 March 2020 Presentation

Parametric down-conversion in semiconductor metasurfaces (Conference Presentation)

Giuseppe Leo, Giuseppe Marino, Adrien Borne, Carlo Gigli, Alberto Artioli, Jean-Michel Gérard, Aristide Lemaître

Proceedings Volume 11290, 112900L (2020) https://doi.org/10.1117/12.2545091

KEYWORDS: Semiconductors, Wafer bonding, Signal detection, Polarization, Semiconducting wafers, Coherence (optics), Photon polarization, Sum-frequency generation, Nonlinear optics, Nanolithography

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Proceedings Article | 27 January 2017 Presentation + Paper

High absorption efficiency and polarization-insensitivity in superconducting-nanowire single-photon detectors

Luca Redaelli, Anna Mukhtarova, Gabriele Bulgarini, Sergiy Dobrovolskiy, Sander Dorenbos, Val Zwiller, Eva Monroy, Jean-Michel Gérard

Proceedings Volume 10111, 101112K (2017) https://doi.org/10.1117/12.2252332

KEYWORDS: Nanowires, Dielectrics, Silicon, Mirrors, Superconductors, Single photon detectors, Sensors, Absorption, Waveguides, Dielectric polarization

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Proceedings Article | 7 May 2015 Paper

Temporal shaping of single-photon pulses

Gaston Hornecker, Emanuel Peinke, Julien Claudon, Jean-Michel Gérard, Alexia Auffèves

Proceedings Volume 9505, 95050N (2015) https://doi.org/10.1117/12.2178991

KEYWORDS: Switching, Photons, Electroluminescent displays, Single photon, Quantum computing, Picosecond phenomena, Quantum information processing, Semiconductors, Quantum optics, Absorption

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Proceedings Article | 28 May 2013 Paper

The photonic nanowire: an emerging platform for highly efficient single-photon sources for quantum information applications

Niels Gregersen, Jesper Mørk, Julien Claudon, Mathieu Munsch, Nitin Malik, Joël Bleuse, Emmanuel Dupuy, Adrien Delga, Jean-Michel Gérard

Proceedings Volume 8749, 87490W (2013) https://doi.org/10.1117/12.2020622

KEYWORDS: Surface plasmons, Mirrors, Quantum information, Quantum efficiency, Gaussian beams, Interfaces, Metals, Semiconductors, Nanowires, Photonic nanostructures

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Proceedings Article | 14 March 2013 Paper

Photonic wires and trumpets for ultrabright single photon sources

Jean-Michel Gérard, Julien Claudon, Joël Bleuse, Matthieu Munsch, Nitin Malik, Jesper Mørk, Niels Gregersen

Proceedings Volume 8619, 861905 (2013) https://doi.org/10.1117/12.2008906

KEYWORDS: Single photon, Mirrors, Gallium arsenide, Indium arsenide, Photonic crystals, Waveguides, Silica, Dielectrics, Quantum optics, Excitons

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Proceedings Article | 14 March 2013 Paper

A photonic nanowire trumpet for interfacing a quantum dot and a Gaussian free-space mode

Emmanuel Dupuy, Niels Gregersen, Mathieu Munsch, Nitin Malik, Joël Bleuse, Adrien Delga, Jesper Mørk, Jean-Michel Gérard, Julien Claudon

Proceedings Volume 8619, 86190Y (2013) https://doi.org/10.1117/12.2004449

KEYWORDS: Quantum dots, Gaussian beams, Surface plasmons, Mirrors, Quantum efficiency, Interfaces, Semiconductors, Gallium arsenide, Nanowires, Photonic nanostructures

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Proceedings Article | 4 February 2013 Paper

Quantum-dot micropillars for parametric THz emission

G. Leo, S. Mariani, A. Andronico, I. Favero, S. Ducci, Y. Todorov, C. Sirtori, M. Kamp, J. Claudon, J. Gérard, T. Wang, P. Jepsen

Proceedings Volume 8631, 86312B (2013) https://doi.org/10.1117/12.2009452

KEYWORDS: Terahertz radiation, Waveguides, Reflectivity, Gallium arsenide, FT-IR spectroscopy, Optical microcavities, Gold, Doping, Platinum

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Proceedings Article | 21 January 2012 Paper

Quantum optics with quantum dots in photonic nanowires

Julien Claudon, Matthieu Munsch, Jean-Michel Gérard, Philippe Lalanne, Niels Gregersen, Joël Bleuse

Proceedings Volume 8268, 82681J (2012) https://doi.org/10.1117/12.904739

KEYWORDS: Gallium arsenide, Single photon, Indium arsenide, Quantum dots, Mirrors, Excitons, Quantum optics, Dielectric polarization, Photonic crystals, Nanowires

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Proceedings Article | 8 September 2011 Paper

Quantum-dot based nonlinear source of THz radiation

I. Favero, A. Andronico, G. Leo, S. Ducci, J. Gérard, J. Claudon, M. Munsch

Proceedings Volume 8119, 81190C (2011) https://doi.org/10.1117/12.901202

KEYWORDS: Terahertz radiation, Nonlinear optics, Gallium arsenide, Optical microcavities, Quantum dots, Quantum cascade lasers, Spectroscopy, Nonlinear dynamics, Phase matching

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Proceedings Article | 21 February 2011 Paper

Electrically pumped photonic nanowire single-photon source with an efficiency of 89%

Niels Gregersen, Jean-Michel Gérard, Torben Roland Nielsen, Jesper Mørk, Julien Claudon

Proceedings Volume 7933, 79331X (2011) https://doi.org/10.1117/12.873764

KEYWORDS: Surface plasmons, Metals, Mirrors, Gold, Reflectivity, Gallium arsenide, Charged particle optics, Quantum dots, Nanowires, Photonic nanostructures

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Proceedings Article | 23 February 2007 Paper

1.3 µm VCSELs: InGaAs/GaAs, GaInNAs/GaAs multiple quantum wells, and InAs/GaAs quantum dots — three candidates as active material

M. Hammar, R. Hamelin, S. Poncet, L. Grenouillet, J. Berggren, R. Stevens, Ph. Grosse, P. Sundgren, E. Pougeoise, J. M. Gérard, Ph. Gilet, N. Olivier, A. Chelnokov

Proceedings Volume 6484, 64840F (2007) https://doi.org/10.1117/12.700403

KEYWORDS: Vertical cavity surface emitting lasers, Oxides, Indium gallium arsenide, Quantum wells, Gallium arsenide, Aluminum, Quantum dots, Gallium, Continuous wave operation, Oxidation

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Proceedings Article | 21 April 2006 Paper

Experimental characteristics and analysis of transverse modes in 1.3-µm strained InGaAs quantum well VCSELs

S. Poncet, R. Bachelot, M. Hammar, P. Royer, Sébastien Vilain, J.-M. Gérard, Ph. Gilet, G. Bourgeois, A. Chelnokov, Ph. Grosse, J.-S. Bouillard, R. Stevens, J. Berggren, E. Pougeoise, R. Hamelin, P. Sundgren, G. Lerondel

Proceedings Volume 6185, 61850U (2006) https://doi.org/10.1117/12.662118

KEYWORDS: Vertical cavity surface emitting lasers, Oxides, Quantum wells, Indium gallium arsenide, Near field scanning optical microscopy, Near field optics, Continuous wave operation, Gallium arsenide, Optical fibers, Semiconducting wafers

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Proceedings Article | 10 February 2006 Paper

1.3 μm strained InGaAs quantum well VCSELs: operation characteristics and transverse modes analysis

R. Hamelin, J. Berggren, S. Poncet, J.-M. Gérard, P. Sundgren, G. Bourgeois, Ph. Grosse, M. Hammar, E. Pougeoise, Ph. Gilet, R. Stevens, A. Chelnokov

Proceedings Volume 6132, 613207 (2006) https://doi.org/10.1117/12.646140

KEYWORDS: Vertical cavity surface emitting lasers, Oxides, Indium gallium arsenide, Quantum wells, Continuous wave operation, Semiconducting wafers, Waveguides, Gallium arsenide, Pulsed laser operation, Temperature metrology

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Proceedings Article | 13 September 2005 Paper

Room temperature operation of Er-doped silicon-rich oxide microcavities supporting high-Q whispering-gallery modes

Pierre Benech, Jeremy Verbert, Emmanuel Hadji, Valerie Lefevre-Seguin, Fedja Orucevic, Frederic Mazen, Jean Hare, Kien Phan Huy, Jean-Michel Gerard, Alain Morand, Pierre Noe

Proceedings Volume 5925, 59250O (2005) https://doi.org/10.1117/12.616958

KEYWORDS: Silicon, Erbium, Silica, Polarization, Optical microcavities, Oxides, Luminescence, Chemical species, Refractive index, Semiconductor lasers

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Proceedings Article | 14 June 2004 Paper

Toward high-efficiency quantum-dot single-photon sources

Jean-Michel Gerard, Bruno Gayral

Proceedings Volume 5361, (2004) https://doi.org/10.1117/12.543168

KEYWORDS: Optical microcavities, Photons, Single photon, Photonic crystals, Scattering, Quantum efficiency, Semiconductors, Quantum computing, Waveguides, Quantum dots

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Proceedings Article | 28 August 1995 Paper

Multimedia in computer-integrated manufacturing

Max Pokam, Gerard Michel

Proceedings Volume 2620, (1995) https://doi.org/10.1117/12.217460

KEYWORDS: Multimedia, Manufacturing, Signal processing, Environmental management, Computing systems, Digital signal processing, Databases, Human-machine interfaces, Process control, Distributed computing

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Proceedings Article | 1 March 1991 Paper

Differentiation of the nonradiative recombination properties of the two interfaces of molecular beam epitaxy grown GaAs-GaAlAs quantum wells

Bernard Sermage, Lorenzo Bergomi, Jean Gerard, Jean Marzin

Proceedings Volume 1361, (1991) https://doi.org/10.1117/12.24392

KEYWORDS: Molecular beam epitaxy, Quantum wells, Indium arsenide, Interfaces, Gallium arsenide, Indium, Luminescence, Optoelectronic devices, Heterojunctions, Aluminum

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Showing 5 of 20 publications

Conference Committee Involvement (3)

Photonic Crystal Materials and Devices

8 April 2008 | Strasbourg, France

Photonic Crystal Materials and Devices

3 April 2006 | Strasbourg, France

Photonic Crystal Materials and Nanostructures

27 April 2004 | Strasbourg, France

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