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Conseiller, orienter & soutenir pour répondre aux enjeux de la science ouverte
Nicolas Fressengeas
Séminaire Science Ouverte de l'Université de Montpellier, Université de Montpellier, Mar 2023, Montpellier, France
Conference papers
hal-04042554v1
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Open Science Strategy in Lorraine University
Nicolas Fressengeas
Focus on Open Science, Paris Nanterre University, Sep 2022, Paris - Online, France
Conference papers
hal-03789443v1
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Elaboration of ZnMgO thin films by ultrasonic spray pyrolysis for optoelectronic applications using water-based solutions
Sourav Bose
,
Christyves Chevallier
,
Sidi Ould Saad Hamady
,
Nicolas Fressengeas
Spring Meeting of the European Materials Research Society (E-MRS), May 2022, Strasbourg, France
Conference papers
hal-03642156v1
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La Science Ouverte au service de la culture scientifique et technique ?
Nicolas Fressengeas
,
Erwin Dreyer
,
Marin Dacos
,
Mathieu Schneider
Science & You, Université de Lorraine, Nov 2021, Metz, France
Conference papers
hal-03436882v1
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Ultrasonic spray pyrolysis deposition of cuprous oxide thin films: Microstructure and optical investigations,
S. Bose
,
Christyves Chevallier
,
Sidi Ould Saad Hamady
,
Nabila Maloufi
,
J Guyon
et al.
EMRS 2021, May 2021, Virtual, France
Conference papers
hal-03165667v1
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La stratégie de Science Ouverte de l'Université de Lorraine
Nicolas Fressengeas
19e école inter-organismes Qualité et Responsabilité Sosiétale, Sep 2021, La Grande Motte, France
Conference papers
hal-03345750v1
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Effect of the precursor concentration on structural properties of ZnO thin films by ultrasonic spray pyrolysis
Sourav Bose
,
Christyves Chevallier
,
Sidi Ould Saad Hamady
,
David Horwat
,
Jean-François Pierson
et al.
European Materials Research Society (E-MRS) Spring Meeting, May 2021, Strasbourg, France
Conference papers
hal-03247128v1
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Prendre soin de ses données et les valoriser
Nicolas Fressengeas
Journée Science Ouverte 2020, Université de Lorraine, Oct 2020, Nancy, France
Conference papers
hal-02961048v1
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Development of InGaN based solar cells: present status and challenges
Sidi Ould Saad Hamady
,
Sauffi Bin Yusof
,
Sourav Bose
,
Christyves Chevallier
,
Nicolas Fressengeas
et al.
5th Meeting of Malaysia Nitrides Research Group (MNRG 2020), Dec 2020, Penang, Malaysia
Conference papers
hal-03248338v1
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Ouvrir la science : une nécessité, un objectif, une obligation, une gageure
Nicolas Fressengeas
Séminaire de l'école doctorale SIReNa, de l'université de Lorraine, Ecole doctorale SIReNa, université de Lorraine, Feb 2020, Nancy, France
Conference papers
hal-02476987v1
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Numerical investigations of the impact of low cost fabrication of Cu2O on solar cell performances
Christyves Chevallier
,
Jean Zaraket
,
Sidi Ould Saad Hamady
,
Michel Aillerie
,
Thierry Aubert
et al.
E-MRS 2019 Fall Meeting, Sep 2019, Warsaw, Poland
Conference papers
hal-02306812v1
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Numerical Optimization of Solar Cells A review of standard and novel methods
Nicolas Fressengeas
,
Sidi Ould Saad Hamady
International Conference on Semiconductor Materials and Technology (ICoSeMT 2019), Apr 2019, Penang, Malaysia
Conference papers
hal-02152861v1
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Introduction au colloque Science Ouverte : Quelles pistes pour publier autrement ?
Nicolas Fressengeas
Colloque Science Ouverte : Quelles pistes pour publier autrement ?, Université de Lorraine, Oct 2019, Villers-les-Nancy, France
Conference papers
hal-02375589v1
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Modeling and optimization of InGaN based double-junction solar cell
Adaine Abdoulwahab
,
Sidi Ould Saad Hamady
,
Nicolas Fressengeas
Compound Semiconductor Week, May 2017, Berlin, Germany
Conference papers
hal-03248435v1
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Cellules solaires en couches minces semi-conductrices en nitrure d’indium et de gallium (InGaN) : potentiel, limites et perspectives
Sidi Ould Saad Hamady
,
Adaine Abdoulwahab
,
Nicolas Fressengeas
Workshop Matériaux pour l’Optique & Photonique, Oct 2017, Nancy, France
Conference papers
hal-01620576v1
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New Optimized InGaN Metal-IN Solar Cell
Abdoulwahab Adaine
,
Sidi Ould Saad Hamady
,
Nicolas Fressengeas
China France Second Workshop on Advanced Materials, Université de Lorraine, Aug 2016, Metz, France
Conference papers
hal-01358346v1
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Comparative study of of PN, PIN and new Schottky based InGaN thin films solar cells
Abdoulwahab Adaine
,
Sidi Ould Saad Hamady
,
Nicolas Fressengeas
Nanotech France 2016, SETCOR, Jun 2016, Paris, France
Conference papers
hal-01326148v1
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Séminaire Open Science, le point de vue d'un enseignant-chercheur
Nicolas Fressengeas
Séminaire Open Science, Université de Lorraine, Jan 2016, Nancy, France
Conference papers
hal-01267684v1
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Simulation et Optimisation d’une cellule solaire Schottky à base d’InGaN
Abdoulwahab Adaine
,
Nicolas Fressengeas
,
Sidi Ould Saad Hamady
22ème Colloque de Recherche Inter Écoles Centrales et CentraleSupélec (CRIEC 2016), Jun 2016, Châtenay-Malabry, Gif-sur-Yvette, France
Conference papers
hal-01338308v1
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GaAs/AlOx high-contrast grating mirrors for mid-infrared VCSELs
Guilhem Almuneau
,
Youness Laaroussi
,
Christyves Chevallier
,
Frédéric Genty
,
Nicolas Fressengeas
et al.
Photonics West, SPIE, Feb 2015, San Francisco, United States. pp.93720S-93720S-9, ⟨10.1117/12.2084515⟩
Conference papers
hal-01132804v1
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Parameter-tolerant design of high contrast gratings
Christyves Chevallier
,
Nicolas Fressengeas
,
Joel Jacquet
,
Guilhem Almuneau
,
Youness Laaroussi
et al.
Photonics West, SPIE, Feb 2015, San Francisco, United States. pp.93720N-93720N-8, ⟨10.1117/12.2081595⟩
Conference papers
hal-01132683v1
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Technologies of oxide confinement and high contrast grating mirrors for mid-infrared VCSELs
Guilhem Almuneau
,
Youness Laaroussi
,
Christyves Chevallier
,
Frédéric Genty
,
Nicolas Fressengeas
et al.
Conference papers
hal-01108786v1
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Two carrier band transport in InP:Fe under single beam illumination
Nicolas Fressengeas
,
Miscoci Andreea
China-France Workshop on Advanced Materials, Wuhan University of Technology, Nov 2014, Wuhan, China
Conference papers
hal-01084840v1
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Rigorous optimization of InGaN multijunction solar cells efficiency
Sidi Ould Saad Hamady
,
Nicolas Fressengeas
E-MRS 2013 SPRING MEETING, May 2013, Strasbourg, France
Conference papers
hal-00835335v1
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Robust design for parameter tolerant GaAs High Contrast Grating mirror for mid infrared VCSEL application
Christyves Chevallier
,
Frédéric Genty
,
Nicolas Fressengeas
,
Joel Jacquet
41st Freiburg Infrared Colloquium, Feb 2013, Freiburg, Germany
Conference papers
hal-00795962v1
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AlOx/GaAs high contrast grating mirrors for mid infrared VCSELs
Youness Laaroussi
,
Olivier Gauthier-Lafaye
,
Laurent Bouscayrol
,
Chantal Fontaine
,
Laurent Cerutti
et al.
Conference papers
hal-00772551v1
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GaAs-based monolithic high contrast gratings for mid-infrared VCSELs
Y. Laaroussi
,
Olivier Gauthier-Lafaye
,
T. Taliercio
,
L. Cerutti
,
C. Chevallier
et al.
Semiconductor and Integrated OptoElectronics 2012 (SIOE), 2012, Cardiff, United Kingdom
Conference papers
hal-01862190v1
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Optimized GaAs High Contrast Grating Design and Fabrication for Mid-infrared Application at 2.3 μm
Christyves Chevallier
,
Nicolas Fressengeas
,
Frédéric Genty
,
Joel Jacquet
,
Youness Laaroussi
et al.
Frontiers in Optics 2011, Oct 2011, San Jose, United States. pp.CD-ROM Proceedings
Conference papers
hal-00642181v1
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Robust design of subwavelength grating mirror for mid-infrared VCSEL application
Christyves Chevallier
,
Frédéric Genty
,
Nicolas Fressengeas
,
Joel Jacquet
Numerical Simulation of Optoelectronic Devices NUSOD 2011, Sep 2011, Rome, Italy. 2 p. - ISBN:978-1-61284-877-8, ⟨10.1109/NUSOD.2011.6041173⟩
Conference papers
hal-00628591v1
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InterCell: a Software Suite for Rapid Prototyping and Parallel Execution of Fine Grained Applications
Jens Gustedt
,
Stéphane Vialle
,
Hervé Frezza-Buet
,
d'Havh Boumba Sitou
,
Nicolas Fressengeas
et al.
PARA 2010 : State of the Art in Scientific and Parallel Computing, Jun 2010, Reykjavick, Iceland. 4 p
Conference papers
hal-00491969v1
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InterCell: a Software Suite for Rapid Prototyping and Parallel Execution of Fine Grained Applications
Jens Gustedt
,
Stéphane Vialle
,
Hervé Frezza-Buet
,
d'Havh Boumba Sitou
,
Nicolas Fressengeas
et al.
PARA 2010 - 10th International Conference on Applied Parallel and Scientific Computing, Jun 2010, Reykjavík, Iceland. pp.282-292, ⟨10.1007/978-3-642-28151-8⟩
Conference papers
hal-00645121v1
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Optimized sub-wavelength grating mirror design for mid-infrared wavelength range
Christyves Chevallier
,
Nicolas Fressengeas
,
Frédéric Genty
,
Joël Jacquet
NANOSMAT-5, Oct 2010, Reims, France. CD-ROM, NANO-377 (3 p.)
Conference papers
hal-00537142v1
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Photorefractive effect in InP:Fe under Gaussian illumination at telecommunication wavelengths
d'Havh Boumba Sitou
,
Nicolas Fressengeas
,
Hervé Leblond
SPIE - Photonics Europe, Apr 2010, Bruxelles, Belgium
Conference papers
hal-00476904v1
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Optimized sub-wavelength grating mirror design for mid infrared wavelength range
Christyves Chevallier
,
Nicolas Fressengeas
,
Frédéric Genty
,
Joël Jacquet
Journées Nano, Micro et Optoélectronique, Sep 2010, Les Issambres, France
Conference papers
hal-00536555v1
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Optimized subwavelength grating mirror design for mid-infrared wavelength range
Christyves Chevallier
,
Nicolas Fressengeas
,
Frédéric Genty
,
Joel Jacquet
INTERREG IV A NANODATA JOURNEES SUR LES NANOTECHNOLOGIES, Nov 2010, Metz, France
Conference papers
hal-00557011v1
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Photorefractive effect in InP:Fe under Gaussian illumination at telecommunication wavelengths
d'Havh Boumba Sitou
,
Nicolas Fressengeas
,
Hervé Leblond
Nonlinear Photonics, Jun 2010, Karlsruhe, Germany. pp.NTuC63
Conference papers
hal-00495027v1
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Optimized sub-wavelength grating mirror design for mid-infrared wavelength range
Christyves Chevallier
,
Nicolas Fressengeas
,
Frédéric Genty
,
Joël Jacquet
EOS Annual Meeting 2010, Oct 2010, Paris, France. pp.CD-ROM (TOM3_3493_05)
Conference papers
hal-00558012v1
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MOVPE growth of InGaN on ZnO-buffered Si(111) substrates for solar cells applications
T. Moudakir
,
S. Gautier
,
G. Orsal
,
N. Maloufi
,
D. J. Rogers
et al.
EW-MOVPE XIII Conference, Jun 2009, Ulm, Germany. pp.249
Conference papers
hal-00415609v1
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Fast photorefractive self-focusing in InP:Fe at infra-red wavelengths: simulations and experimental results
C. Dan
,
D. Wolfersberger
,
N. Fressengeas
,
H. Leblond
,
M. Chauvet
et al.
Topical Meeting Photorefractive Materials, Effects, and Devices Control of Light and Matter, Jun 2009, Bad Honnef, Germany. pp.P2-19
Conference papers
hal-00404286v1
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Processing a LiNbO3 crystal fibre for optical applications
Alexandre Ruso
,
Michel Aillerie
,
Nicolas Fressengeas
,
Michel Ferriol
CLEO 2009, Jun 2009, Munchen, Germany
Conference papers
hal-00399747v1
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Micro-pulling-down growth and optical waveguide engraving in Fe-doped LiNbO3 single crystal fibers
A. V. Novoselov
,
A. Ruso
,
M. Aillerie
,
M. Ferriol
,
M. Cochez
et al.
NMDT 2009, May 2009, Algeria
Conference papers
hal-00397593v1
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Cellular based simulation of semiconductors thin films
d'Havh Boumba Sitou
,
Sidi Ould Saad Hamady
,
Nicolas Fressengeas
,
Hervé Frezza-Buet
,
Stéphane Vialle
et al.
Innovations in Thin Film Processing and Characterization - ITFPC 09, Nov 2009, Nancy, France
Conference papers
hal-00433062v1
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Fast infrared self-focusing in photorefractive InP:Fe
Cristian Dan
,
Delphine Wolfersberger
,
Nicolas Fressengeas
,
Hervé Leblond
,
Mathieu Chauvet
et al.
European Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference (CLEO EQEC 2009), Jun 2009, Munchen, Germany. ⟨10.1109/CLEOE-EQEC.2009.5196393⟩
Conference papers
hal-00399756v1
|
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Engraving and study of an optical waveguide in a LiNbO3:Fe crystal fiber
A. Ruso
,
N. Fressengeas
,
M. Aillerie
PR 09, Jun 2009, Germany. pp.1-15
Conference papers
hal-00397472v1
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Numerical analysis of beam self-focusing in photorefractive InP:Fe
F. Devaux
,
M. Chauvet
,
C. Dan
,
D. Wolfersberger
,
N. Fressengeas
et al.
European Optical Society Annual Meeting 2008, Sep 2008, Paris, France. pp.TOM 6
Conference papers
hal-00406630v1
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Optically induced waveguide in iron-doped LiNbO3 crystal fibers
Alexandre Ruso
,
Michel Aillerie
,
Nicolas Fressengeas
ECAPD'9, Aug 2008, ROME, Italy
Conference papers
hal-00327673v1
|
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Control of the formation of near infrared photoinduced waveguides in photorefractive semiconductors
Delphine Wolfersberger
,
Cristian Dan
,
Nicolas Fressengeas
ICO-21, Jul 2008, Sydney, Australia. pp.268
Conference papers
hal-00353226v1
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Fast photorefractive self focusing in InP:Fe semiconductor at near infrared wavelengths
Delphine Wolfersberger
,
Cristian Dan
,
Naima Khelfaoui
,
Nicolas Fressengeas
,
Hervé Leblond
et al.
Conference papers
hal-00276149v1
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Inscription et test d'un guide photoinduit par soliton spatial dans une fibre de LiNbO3
Alexandre Ruso
,
Nicolas Fressengeas
,
Michel Aillerie
PhoNoMi2, May 2008, Lille, France
Conference papers
hal-00327680v1
|
|
One and two-dimensional reconfigurable light induced waveguides and their dynamics
Mohammed Gorram
,
Virginie Coda
,
Nicolas Fressengeas
,
Germano Montemezzani
EOS annual meeting 2008, Sep 2008, Paris, France. pp.TOM 6 819
Conference papers
hal-00328619v1
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Guides d'ondes photoinduits dans des fibres cristallines LiNbO3
Alexandre Ruso
,
Michel Aillerie
,
Nicolas Fressengeas
OPTIC'08, Apr 2008, Mohammedia, Maroc
Conference papers
hal-00327672v1
|
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Fast photorefractive self focusing in InP : Fe in near infrared
Cristian Dan
,
Nicolas Fressengeas
,
Naima Khelfaoui
,
Hervé Leblond
,
Delphine Wolfersberger
et al.
Conference papers
hal-00168533v1
|
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Lithium niobate crystal fibers : a new substrate design for optoelectronic applications
M. Aillerie
,
M. Ferriol
,
M. Cochez
,
N. Fressengeas
,
P. Bourson
et al.
I.C.R.E.S.D. 2007, International Conference for Renewable Energies and Sustained Development, May 2007, Tlemcen, Algeria
Conference papers
hal-00338340v1
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Near infrared steady state photorefractive self focusing in Sn2P2S6:Te crystals
Cristian Dan
,
Delphine Wolfersberger
,
Nicolas Fressengeas
,
Germano Montemezzani
,
Alexander A. Grabar
et al.
IPSSO 2007 - International Workshop on Instabilities, Patterns and Spatial SOlitons, Mar 2007, Metz, France
Conference papers
hal-00138778v1
|
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Inscription d'un guide photo-induit dans une fibre de LiNbO3 par soliton spatial photoréfractif
Alexandre Ruso
,
Nicolas Fressengeas
,
Michel Aillerie
,
Dragomir N. Neshev
OPTIQUE Grenoble 2007 COLOQ'10 – JNOG, Jun 2007, Grenoble, France
Conference papers
hal-00327677v1
|
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Near infrared steady state photorefractive self focusing in Sn2P2S6: Te crystals
C. Dan
,
D. Wolfersberger
,
N. Fressengeas
,
G. Montemezzani
,
A. A. Grabar
et al.
Conference on Lasers and Electro-Optics, Jun 2007, Munich, Germany. pp.CC-677
Conference papers
hal-00334572v1
|
|
Control of visible or near infrared light in bulk photorefractive materials : from waveguides to cavities
Delphine Wolfersberger
,
Cristian Dan
,
Nicolas Fressengeas
,
Nicolas Marsal
,
Marc Sciamanna
et al.
Rio de la Plata Workshop on noise, chaos and complexity in lasers and nonlinear optics, Dec 2007, Punta del Este, Uruguay
Conference papers
hal-00279666v1
|
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Engraving an optical waveguide in a lithium niobate crystal fiber
Alexandre Ruso
,
Michel Aillerie
,
Nicolas Fressengeas
IPSSO 2007 - International Workshop on Instabilities, Patterns and Spatial SOlitons, Mar 2007, Metz, France
Conference papers
hal-00139160v1
|
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Near infrared steady state photorefractive self focusing in Sn2P2S6:Te crystals
Cristian Dan
,
Nicolas Fressengeas
,
Delphine Wolfersberger
,
Alexander A. Grabar
Conference papers
hal-00168532v1
|
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Fast Self-Focusing of Light in a Photorefractive Semiconductor for Reconfigurable Optical Communications
Delphine Wolfersberger
,
Cristian Dan
,
Naima Khelfaoui
,
Nicolas Fressengeas
,
Hervé Leblond
et al.
Conference papers
hal-00211936v1
|
|
Photorefractive self-focusing in InP : Fe on microseconds timescale at near infrared
Cristian Dan
,
Naima Khelfaoui
,
Delphine Wolfersberger
,
Nicolas Fressengeas
,
Hervé Leblond
et al.
IPSSO 2007 - International Workshop on Instabilities, Patterns and Spatial SOlitons, Mar 2007, Metz, France
Conference papers
hal-00138780v1
|
|
Temporal Behavior of Photorefractive Self-Focusing in InP:Fe Crystals at Infrared Wavelengths
Cristian Dan
,
Naima Khelfaoui
,
Delphine Wolfersberger
,
Nicolas Fressengeas
Photorefractive Effects, Photosensitivity, Fiber Gratings, Photonic Materials and More (PR), Oct 2007, Squaw Creek, United States. Paper MB25-1-3
Conference papers
hal-00279761v1
|
|
Lithium Niobate Crystal Fibers: New Substrat Design for Optoelectronic Applications
Michel Aillerie
,
Michel Ferriol
,
Marianne Cochez
,
Nicolas Fressengeas
,
Patrice Bourson
et al.
ICRESD'07International Conference for Renewable Energies and Sustainable Development, May 2007, Tlemcen, Algérie
Conference papers
hal-00152780v1
|
|
Induce an optical waveguide in LiNbO3 fibers using an optical vortice
Alexandre Ruso
,
Michel Aillerie
,
Nicolas Fressengeas
NAMES, Nov 2007, METZ, France
Conference papers
hal-00327670v1
|
|
An Interactive Problem Modeller and PDE Solver, Distributed on Large Scale Architectures
Nicolas Fressengeas
,
Hervé Frezza-Buet
,
Jens Gustedt
,
Stéphane Vialle
Third International Workshop on Distributed Frameworks for Multimedia Applications - DFMA '07, Jun 2007, Paris, France
Conference papers
inria-00139660v1
|
|
Real-time Photoinduced Waveguides in Sn2P2S6 Bulk Crystals with Visible or Near Infrared Light
Germano Montemezzani
,
Cristian Dan
,
Mohamed Gorram
,
Nicolas Fressengeas
,
Delphine Wolfersberger
et al.
Controlling Light with Light (PR'07), Oct 2007, Squaw Creek, United States. Paper TuB3-1-3
Conference papers
hal-00279756v1
|
|
Fast Photorefractive Self-Focusing in InP:Fe Semi-Conductor at Infrared Wavelengths
Cristian Dan
,
Naima Khelfaoui
,
Delphine Wolfersberger
,
Nicolas Fressengeas
,
Hervé Leblond
et al.
CLEO/QELS 2007, May 2007, Baltimore, United States. pp.JWA66-1-1
Conference papers
hal-00150317v1
|
|
De la croissance de matériau aux applications optoélectroniques: Les fibres cristallines de Niobate de Lithium
M. Aillerie
,
M. Ferriol
,
P. Bourson
,
M. Cochez
,
N. Fressengeas
et al.
Journées CNR-IUT Thionville, 2007, Thionville, France
Conference papers
hal-00334594v1
|
|
Autofocalisation photrefractive rapide dans les semiconducteurs
Cristian Dan
,
Naima Khelfaoui
,
Hervé Leblond
,
Delphine Wolfersberger
,
Nicolas Fressengeas
et al.
Journées Nationales de l'Optique Guidée, Nov 2006, Metz, France
Conference papers
hal-00113606v1
|
|
Photorefractive self-focusing in near IR for telecommunications
Cristian Dan
,
Naima Khelfaoui
,
Delphine Wolfersberger
,
Nicolas Fressengeas
ROMOPTO 2006, 28-31 aout 2006, Aug 2006, Sibiu, Romania
Conference papers
hal-00113599v1
|
|
Guides photoinduits dans le semiconducteur In :Fe pour application au routage tout optique reconfigurable
N. Khelfaoui
,
C. Dan
,
D. Wolfersberger
,
M. Chauvet
,
H. Leblond
et al.
25e Journées Nationales d'Optique Guidée, Dec 2006, Metz, France. pp.339-341
Conference papers
hal-00394609v1
|
|
Guides photoinduits dans le semi-conducteur InP:Fe pour application au routage tout optique reconfigurable
Naima Khelfaoui
,
Cristian Dan
,
Delphine Wolfersberger
,
Mathieu Chauvet
,
Hervé Leblond
et al.
Journées Nationales de l'Optique Guidée, Nov 2006, Metz, France
Conference papers
hal-00113607v1
|
|
Time resolved numerical simulation of a single laser beam in a photorefractive semi-conductor for telecommunications applications
Delphine Wolfersberger
,
Naima Khelfaoui
,
Cristian Dan
,
Nicolas Fressengeas
,
Hervé Leblond
et al.
Optical Waveguide Theory and Numerical Modelling, 20-21 avril 2006, Apr 2006, Varese, Italy
Conference papers
hal-00113597v1
|
|
Fast self-induced waveguides in photorefractive semiconductor InP:Fe for reconfigurable optical switching
Delphine Wolfersberger
,
Naima Khelfaoui
,
Godefroy Kugel
,
Nicolas Fressengeas
,
Mathieu Chauvet
et al.
Conference papers
hal-00211985v1
|
|
Fast self-induced waveguides ine photorefractive semi-conductor InP:Fe for reconfigurable optical swiching
D. Wolfersberger
,
N. Khelfaoui
,
G. Kugel
,
N. Fressengeas
,
M. Chauvet
et al.
?, 2006, ?, France. pp.91870Q
Conference papers
hal-00334583v1
|
|
Photorefractive self focusing in near IR for optical communications
Cristian Dan
,
Naima Khelfaoui
,
Delphine Wolfersberger
,
Nicolas Fressengeas
8th European Conference on the Applications of Polar Dielectrics, 5-8 septembre 2006, Sep 2006, Metz, France
Conference papers
hal-00113603v1
|
|
Fast build up of photorefractive spatial solitons in iron doped indium phosphide
Naima Khelfaoui
,
Cristian Dan
,
Nicolas Fressengeas
,
Delphine Wolfersberger
,
Hervé Leblond
et al.
ROMOPTO 2006, 28-31 aout 2006, Sep 2006, Sibiu, Romania
Conference papers
hal-00113602v1
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Fast photorefractive self-focusing in semiconductors
Cristian Dan
,
Naima Khelfaoui
,
Delphine Wolfersberger
,
Nicolas Fressengeas
,
Hervé Leblond
et al.
ROMOPTO 2006: Eighth Conference on Optics, Aug 2006, Sibiu, Romania. pp.67851C-1-6, ⟨10.1117/12.757925⟩
Conference papers
hal-00256684v1
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Les fibres cristallines de niobate de lithium : Intérêts scientifiques et applications
Michel Aillerie
,
Patrice Bourson
,
Marianne Cochez
,
Michel Ferriol
,
Nicolas Fressengeas
et al.
Vèmes journées d'Optique et de Traitement de l'Information - Optique 2006, Apr 2006, Rabat, Maroc
Conference papers
hal-00322515v1
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Spatio-temporal numerical resolution of Kukhtarev equation In InP:Fe photorefractif semiconductor
Naima Khelfaoui
,
Delphine Wolfersberger
,
Godefroy Kugel
,
Nicolas Fressengeas
,
Mathieu Chauvet
et al.
International Workshop on PHysics and Applications of SEmiconductor LASERs, Mar 2005, Metz, France
Conference papers
hal-00169270v1
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Time resolved applied field masking inphotorefractive semiconductor
Naima Khelfaoui
,
Delphine Wolfersberger
,
Godefroy Kugel
,
Nicolas Fressengeas
,
Mathieu Chauvet
et al.
Optical Waveguide Theory and Numerical Modelling, Apr 2005, Grenoble, France
Conference papers
hal-00169272v1
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Theoretical and experimental temporal self–focusing studies in photorefractive InP : Fe at telecommunication wavelength,
M. Khelfaoui
,
D. Wolfersberger
,
G. Kugel
,
N. Fressengeas
,
M. Chauvet
et al.
Jan 2005, p. WD17
Conference papers
hal-00103681v1
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Theoretical and Experimental Temporal Self-Focusing Studies in Photorefractive InP:Fe at Telecommunication Wavelengths
Naima Khelfaoui
,
Delphine Wolfersberger
,
Godefroy Kugel
,
Nicolas Fressengeas
,
Mathieu Chauvet
et al.
Non Linear Guided Waves, Sep 2005, Dresden, Germany
Conference papers
hal-00169259v1
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|
Photorefractive transient self focusing in semiconductor InP:Fe at telecommunications wavelengths
Naima Khelfaoui
,
Delphine Wolfersberger
,
Nicolas Fressengeas
,
Mathieu Chauvet
10th International Conference on Photorefractive Effects, Materials, and Devices, Jul 2005, Nankai, China
Conference papers
hal-00169267v1
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|
Etude de l'autofocalisation transitoire dans le semiconducteur photoréfractif InP :Fe aux longueurs d'onde des télécommunications
M. Chauvet
,
N. Fressengeas
,
M. Khelfaoui
,
G. Kugel
,
D. Wolfersberger
et al.
Oct 2004, pp. 248-250
Conference papers
hal-00104391v1
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|
Etude de l'auto-focalisation transitoire dans le semi-conducteur photoréfractif InP:Fe aux longueurs d'onde des télécommunications
Naima Khelfaoui
,
Delphine Wolfersberger
,
Nicolas Fressengeas
,
Mathieu Chauvet
,
Godefroy Kugel
et al.
Journées Nationales d'Optique Guidée, Oct 2004, Paris, France
Conference papers
hal-00169300v1
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|
Photorefractive optical limiting
Christelle Hesse
,
Cristian Dan
,
Delphine Wolfersberger
,
Nicolas Fressengeas
,
Godefroy Kugel
et al.
9th International Conference on Photorefractive Effects, Materials, and Devices, Jun 2003, La Colle sur Loup, France
Conference papers
hal-00169284v1
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|
Modelling and simulation of the growth of polymer micro-elements at the end of an optical fiber
Malik Hocine
,
Nicolas Fressengeas
,
Godefroy Kugel
,
Renaud Bachelot
,
Pascal Royer
et al.
9th International Conference on Photorefractive Effects, Materials, and Devices, Jun 2003, La Colle sur Loup, France
Conference papers
hal-00169282v1
|
|
Modelling and simulation of the growth of polymer micro-elements at the end of an optical fiber
Malik Hocine
,
Nicolas Fressengeas
,
Godefroy Kugel
,
Renaud Bachelot
,
Pascal Royer
et al.
Photorefractive 2003, Jun 2003, La Colle sur Loup, France. pp.275
Conference papers
hal-00169047v1
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|
Photorefractive optical limiting
Christelle Hesse
,
Cristian Dan
,
Delphine Wolfersberger
,
Nicolas Fressengeas
,
Godefroy Kugel
et al.
Photorefractive 2003, Jun 2003, La Colle sur Loup, France. pp.413
Conference papers
hal-00169051v1
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Modélisation et simulation de la croissance de micro-éléments en extrémité de fibre optique
Malik Hocine
,
Nicolas Fressengeas
,
Godefroy Kugel
,
Renaud Bachelot
,
Pascal Royer
et al.
Club Contrôles et Mesures Optiques pour l'Industrie, Nov 2003, Belfort, France
Conference papers
hal-00169302v1
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L'autofocalisation infrarouge dans le semi-conducteur InP:Fe
Naima Khelfaoui
,
Delphine Wolfersberger
,
Nicolas Fressengeas
,
Godefroy Kugel
,
Mathieu Chauvet
et al.
Journées Nationales des Cristaux pour l'Optique, Nov 2003, Valpré Ecully (Lyon), France
Conference papers
hal-00169301v1
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|
Model and simulation of the build-up of polymer micro-optical components on top of a fiber end
Malik Hocine
,
Nicolas Fressengeas
,
Godefroy Kugel
,
Renaud Bachelot
,
Pascal Royer
et al.
CLEO, Jun 2003, Munich, Germany
Conference papers
hal-00169276v1
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Photorefractive self-focusing in pulsed and continuous regime in SBN: application to Optical Limiting
Christelle Hesse
,
Nicolas Fressengeas
,
Delphine Wolfersberger
,
Godefroy Kugel
CLEO, Jun 2003, Munich, Germany
Conference papers
hal-00169279v1
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Parallel simulation of photorefractive material for the design of all-optical components
Frédéric Lhommé
,
Delphine Wolfersberger
,
Stéphane Vialle
,
Nicolas Fressengeas
Applied parallel computing : advanced scientific computing (Espoo, 15-18 June 2002), Jun 2002, Espoo, Finland. pp.578-587
Conference papers
hal-00481165v1
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Self-Focusing in Pulsed and Continuous Regime in Photorefractive Crystals KNbO3, LiNbO3, SrxBa1 xNb2O6
Christelle Hesse
,
Delphine Wolfersberger
,
Nicolas Fressengeas
,
Godefroy Kugel
6th Euroconference on Applications of Polar Dielectrics, Sep 2002, Aveiro, Portugal. pp.9 - 18, ⟨10.1080/714040636⟩
Conference papers
hal-00256709v1
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Observation of the Light Beam Evolution in a Biased SBN Crystal in Pulsed and Continuous Regime
Christelle Hesse
,
Delphine Wolfersberger
,
Nicolas Fressengeas
,
Godefroy Kugel
Conference papers
hal-00256712v1
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|
Photorefractive Self-Focusing of Continuous and Pulsed Light: Experiment, Theory, Simulation
Delphine Wolfersberger
,
Nicolas Fressengeas
,
Jean Maufoy
,
Godefroy Kugel
Conference papers
hal-00256714v1
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Utilisation du calcul formel automatique dans l'enseignement de l'électromagnétisme
Nicolas Fressengeas
,
Michel Goetz
TICE, Oct 2000, Troyes, France
Conference papers
hal-00871093v1
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Experimental photorefractive self-focusing of a single nanosecond laser pulse in Bi12TiO20
Delphine Wolfersberger
,
Nicolas Fressengeas
,
Jean Maufoy
,
Godefroy Kugel
Conference papers
hal-00256716v1
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Experimental study of the behaviour of narrow nanosecond laser pulses in biased photorefractive Bi12TiO20
Delphine Wolfersberger
,
Nicolas Fressengeas
,
Jean Maufoy
,
Godefroy Kugel
Fourth European Conference on Applications of Polar Dielectrics (ECAPD-IV), Aug 1998, Montreux, Switzerland. pp.381-388, ⟨10.1080/00150199908260593⟩
Conference papers
hal-00256715v1
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Theoretical investigation of photorefractive spatial soliton temporal behavior, the route to SHG enhancement, and switching applications
Nicolas Fressengeas
,
Delphine Wolfersberger
,
Jean Maufoy
,
Godefroy Kugel
Photorefractive Fiber and Crystal Devices: Materials, Optical Properties, and Applications IV, Jul 1998, San Diego, CA, United States. pp.94-101, ⟨10.1117/12.326846⟩
Conference papers
hal-00256687v1
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Theoretical investigation of the time behavior of self-focused light pulses propagating in biased photorefractive media and experimental evidence on Bi12TiO20
Delphine Wolfersberger
,
Nicolas Fressengeas
,
Jean Maufoy
,
Godefroy Kugel
Photorefractive Fiber and Crystal Devices: Materials, Optical Properties, and Applications IV, Jul 1998, San Diego, CA, United States. pp.102-109, ⟨10.1117/12.326847⟩
Conference papers
hal-00256686v1
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|
Self-focusing and soliton propagation of light pulses in photorefractive media
Delphine Wolfersberger
,
Nicolas Fressengeas
,
Jean Maufoy
,
Godefroy Kugel
1998 International Conference on Applications of Photonic Technology III: Closing the Gap between Theory, Development, and Applications, Jul 1998, Ottawa, Canada. pp.720-725, ⟨10.1117/12.328615⟩
Conference papers
hal-00256694v1
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Photorefractive spatial solutions: a route towards optical switching
Nicolas Fressengeas
,
Delphine Wolfersberger
,
Jean Maufoy
,
Godefroy Kugel
1998 International Conference on Applications of Photonic Technology III: Closing the Gap between Theory, Development, and Applications, Jul 1998, Ottawa, Canada. pp.265-270, ⟨10.1117/12.328736⟩
Conference papers
hal-00256690v1
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|
Experimental transient self-focusing in Bi12TiO20 crystal
Nicolas Fressengeas
,
Jean Maufoy
,
Delphine Wolfersberger
,
Godefroy Kugel
3rd European Conference on Applications of Polar Dielectrics (ECAPD-3), Aug 1996, Bled, Slovenia. pp.193-202, ⟨10.1080/00150199708213476⟩
Conference papers
hal-00256713v1
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