Dr. Jacques Peretti Profile

Dr. Jacques Peretti

at Lab de physique de la matière condensée

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Author

Publications (8)

Proceedings Article | 9 March 2024 Presentation

Nanoscale mapping of inhomogeneities in the luminescence of operational nitride LEDs

Camille Fornos, Natalia Alyabyeva, Mylène Sauty, Wan Ying Ho, Yi Chao Chow, Tanay Tak, James Speck, Claude Weisbuch, Yves Lassailly, Alistair C. Rowe, Jacques Peretti

Proceedings Volume PC12886, PC1288608 (2024) https://doi.org/10.1117/12.3012597

KEYWORDS: Light emitting diodes, Inhomogeneities, Quantum wells, Luminescence, Electroluminescence, Scanning tunneling microscopy, Diseases and disorders, Alloys, Solid state electronics, Semiconductors

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Proceedings Article | 4 March 2022 Presentation + Paper

In-vivo, in-situ, light-tunable manipulation of cells' biomechanics on a photoactive azobenzene bio-substrate

Sandra Pinto, Olivier Lefebvre, Khalid Lahlil, Simon Caillaud, Jacques Peretti, Claire Smadja, Clotilde Randriamampita, Mireille Lambert, Filippo Fabbri

Proceedings Volume 11964, 119640D (2022) https://doi.org/10.1117/12.2609708

KEYWORDS: Atomic force microscopy, Polymers, In vivo imaging, Thin films, Polymer thin films, Molecules, Microscopy, Smart materials, Optical manipulation of biological material, Cell mechanics, Photoactive materials

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Proceedings Article | 14 March 2018 Presentation

Carrier localization induced by alloy disorder in nitride devices: theory and experiments (Conference Presentation)

Marcel Filoche, Marco Piccardo, Chi-Kang Li, Yuh-Renn Wu, James Speck, Bastien Bonef, Robert Farrell, Svitlana Mayboroda, Jean-Marie Lentali, Lucio Martinelli, Jacques Peretti, Claude Weisbuch

Proceedings Volume 10532, 105320S (2018) https://doi.org/10.1117/12.2291009

KEYWORDS: Absorption, Nanostructures, Mathematical modeling, Semiconductors, Systems modeling, Quantum wells, Quantum physics, Quantum mechanics, Indium gallium nitride, Solar cells

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Proceedings Article | 14 March 2018 Presentation

Experimental evidence of nanometer-scale localized recombination due to random In fluctuations in InGaN/GaN quantum wells (Conference Presentation)

Wiebke Hahn, Jean-Marie Lentali, Petr Polovodov, Nathan Young, James Speck, Claude Weisbuch, Marcel Filoche, Fouad Maroun, Lucio Martinelli, Yves Lassailly, Jacques Peretti

Proceedings Volume 10526, 105261N (2018) https://doi.org/10.1117/12.2290887

KEYWORDS: Quantum wells, Electrons, Luminescence, Scanning tunneling microscopy, Light emitting diodes, Gallium nitride, Indium gallium nitride, Heterojunctions, Cladding, Feedback loops

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Proceedings Article | 2 October 2014 Paper

Using scanning near-field microscopy to study photo-induced mass motions in azobenzene containing thin films

A. D. Vu, F. Fabbri, N. Desboeufs, J.-P. Boilot, T. Gacoin, K. Lahlil, Y. Lassailly, L. Martinelli, J. Peretti

Proceedings Volume 9236, 923611 (2014) https://doi.org/10.1117/12.2066138

KEYWORDS: Near field optics, Thin films, Polarization, Near field scanning optical microscopy, Near field, Microscopy, Optical lithography, Molecules, Gold, Surface plasmons

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Proceedings Article | 27 February 2014 Paper

Identiﬁcation of Auger effect as the dominant mechanism for efficiency droop of LEDs

Jacques Peretti, Claude Weisbuch, Justin Iveland, Marco Piccardo, Lucio Martinelli, James Speck

Proceedings Volume 9003, 90030Z (2014) https://doi.org/10.1117/12.2038698

KEYWORDS: Electrons, Light emitting diodes, Quantum wells, External quantum efficiency, Absorption, Photons, Quantum efficiency, Gallium nitride, Semiconductors, Phonons

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Proceedings Article | 18 February 2002 Paper

Electron spin polarimeters based on the exchange asymmetry in ferromagnetic layers

Nicolas Rougemaille, C. Cacho, Henri-Jean Drouhin, G. Lampel, Y. Lassailly, Jacques Peretti, A. Schuhl

Proceedings Volume 4627, (2002) https://doi.org/10.1117/12.456252

KEYWORDS: Polarization, Sensors, Polarimetry, Electron beams, Spin polarization, Absorption, Magnetic sensors, Electron transport, Electrical engineering, Ferromagnetics

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Proceedings Article | 2 May 2000 Paper

Design of optical components and optical data storage in photochromic sol-gel films containing dithienylethene or azobenzene derivatives

Frederic Chaput, Khalid Lahlil, John Biteau, Jean-Pierre Boilot, Bruno Darracq, Yves Levy, Jacques Peretti, Viatcheslave Safarov, Jean-Marie Lehn, Alvaro Fernandez-Acebes

Proceedings Volume 3943, (2000) https://doi.org/10.1117/12.384357

KEYWORDS: Absorption, Sol-gels, Diffraction gratings, Silica, Optical design, Optical components, Near field optics, Diffraction, Molecules, Optical storage

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Showing 5 of 8 publications

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