delphine wolfersberger

Présentation

page web de Delphine Wolfersberger

Publications

Communication dans un congrès (128)

All optical controllable waveguiding structures induced by diffracting Bessel beams in a nonlinear medium Yue Chai,Nicolas Marsal,Delphine Wolfersberger EOSAM, 2023, Dijon, France Communication dans un congrès hal-05058537v1
Photo-induced complex waveguiding structures by counterpropagating Bessel beams Nicolas Marsal,Yue Chai,Delphine Wolfersberger PHOTOPTICS 23, 2023, Lisbonne (PT), Portugal Communication dans un congrès hal-05058530v1
Polarization dynamics in VCSELs subject to optical frequency comb injection Yaya Doumbia,Delphine Wolfersberger,Krassimir Panajotov,Marc Sciamanna Semiconductor Lasers and Laser Dynamics X, SPIE Photonics Europe, Apr 2022, Strasbourg, France. pp.121410G, ⟨10.1117/12.2622132⟩ Communication dans un congrès hal-03982332v1
Multi-channel waveguides induced by Bessel beams in a photorefractive medium Yue Chai,Nicolas Marsal,Delphine Wolfersberger 2021 Photonics North (PN), May 2021, Toronto, Canada. ⟨10.1109/PN52152.2021.9597969⟩ Communication dans un congrès hal-03593697v1
Optical Injection Dynamics of VCSEL Frequency Combs Yaya Doumbia,Delphine Wolfersberger,Krassimir Panajotov,Marc Sciamanna 2021 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC), Jun 2021, Munich, Germany. ⟨10.1109/CLEO/Europe-EQEC52157.2021.9541561⟩ Communication dans un congrès hal-03229283v1
Nonlinear Polarization Dynamics of VCSEL with Frequency Comb Injection Yaya Doumbia,Delphine Wolfersberger,Krassimir Panajotov,Marc Sciamanna Integrated Photonics Research, Silicon and Nanophotonics, 2021, Washington, France. pp.IF1A.6, ⟨10.1364/IPRSN.2021.IF1A.6⟩ Communication dans un congrès hal-03418350v1
Complex Optical Waveguiding Structures Induced By Bessel Beams Yue Chai,Nicolas Marsal,Delphine Wolfersberger CLEO/EUROPE-EQEC 2021, Jun 2021, Munich, Germany Communication dans un congrès hal-03593685v1
Nonlinear Polarization Dynamics of VCSEL with Frequency Comb Injection Yaya Doumbia,Delphine Wolfersberger,Krassimir Panajotov,Marc Sciamanna Advanced Photonics Congress, Jul 2021, Montreal (virtual), Canada Communication dans un congrès hal-03229285v1
GUIDES D'ONDES COMPLEXES INDUITS PAR DES FAISCEAUX DE BESSEL Yue Chai,Nicolas Marsal,Delphine Wolfersberger OPTIQUE Dijon 2021, Jul 2021, Dijon, France Communication dans un congrès hal-03593690v1
Slow light using photorefractive nonlinear optics Nacera Bouldja,Marc Sciamanna,Delphine Wolfersberger SPIE Photonics Europe, 2020, Apr 2020, Strasbourg (en ligne), France. ⟨10.1117/12.2559258⟩ Communication dans un congrès hal-03205459v1
Evolution of the spatiotemporal complexity in a phase-conjugate feedback laser system Tushar Malica,Guillaume Bouchez,Delphine Wolfersberger,Marc Sciamanna Semiconductor Lasers and Laser Dynamics IX, Apr 2020, Online Only, France. pp.37, ⟨10.1117/12.2559302⟩ Communication dans un congrès hal-03214362v1
Emerging applications from photorefractive nonlinear photonics Delphine Wolfersberger Winter Colloquium on the Physics of Quantum Electronics, Jan 2020, Snowbird Utah, United States Communication dans un congrès hal-03240056v1
Frequency comb customization by controlling the optical injection dynamics Yaya Doumbia,Tushar Malica,Delphine Wolfersberger,Krassimir Panajotov,Marc Sciamanna SPIE Photonics Europe, Apr 2020, Strasbourg, France Communication dans un congrès hal-03132189v1
Manipulating the chaos bandwidth of a semiconductor laser subjected to phase-conjugate feedback Guillaume Bouchez,Tushar Malica,Delphine Wolfersberger,Marc Sciamanna Semiconductor Lasers and Laser Dynamics IX, Apr 2020, Online Only, France. pp.113560Y, ⟨10.1117/12.2559627⟩ Communication dans un congrès hal-03565029v1
Slow light using photorefractive beam fanning Nacera Bouldja,Marc Sciamanna,Delphine Wolfersberger The European Conference on Lasers and Electro-Optics 2019, Jun 2019, Munich, Germany Communication dans un congrès hal-03205432v1
Experimental propagation in biased photorefractive medium of a two dimensional Airy beam Thomas Bouchet,Nicolas Marsal,Marc Sciamanna,Delphine Wolfersberger PR'19 : Photorefractive Photonics and Beyond, 2019, Gérardmer, France Communication dans un congrès hal-02410683v1
Self organization process using counter propagating Airy beams Lamyae Drouzi,Nicolas Marsal,Marc Sciamanna,Delphine Wolfersberger PR'19 : Photorefractive Photonics and Beyond, 2019, Gérardmer, France Communication dans un congrès hal-02410704v1
Ultraslow Light Pulse in a SPS Photorefractive Crystal at Room Temperature Nacera Bouldja,Delphine Wolfersberger,Marc Sciamanna 2018 European Conference on Optical Communication (ECOC), Sep 2018, Rome, Italy. pp.1-3, ⟨10.1109/ECOC.2018.8535306⟩ Communication dans un congrès hal-02431298v1
Analysis of the characteristics of the airy beam off-shooting soliton Thomas Bouchet,Nicolas Marsal,Delphine Wolfersberger,Marc Sciamanna Nonlinear Optics and its Applications, Apr 2018, Strasbourg, France. ⟨10.1117/12.2305720⟩ Communication dans un congrès hal-01879312v1
Interplay between convection and bistability in a pattern forming system Nicolas Marsal,Lionel Weicker,Delphine Wolfersberger,Marc Sciamanna SPIE Optics + Optoelectronics, May 2017, Prague, Czech Republic. pp.1022813, ⟨10.1117/12.2265027⟩ Communication dans un congrès hal-01463407v1
Nonlinear Dynamics of Airy beam interactions Delphine Wolfersberger,Noemi Wiersma,Nicolas Marsal,Marc Sciamanna NICE OPTICS 2016, 2016, Nice, France Communication dans un congrès hal-01333831v1
Improving the chaos bandwidth of a semiconductor laser with phase-conjugate feedback Emeric Mercier,Delphine Wolfersberger,Marc Sciamanna SPIE Photonics Europe, Apr 2016, Brussels, Belgium. ⟨10.1117/12.2227826⟩ Communication dans un congrès hal-01813217v1
Spatio-temporal dynamics of nonlinear Airy beam interactions Marc Sciamanna,Noemi Wiersma,Nicolas Marsal,Delphine Wolfersberger Nonlinear Photonics 2016 / Photonics and Fiber Technology 2016 (ACOFT, BGPP, NP), Sep 2016, Sydney, Australia. ⟨10.1364/NP.2016.NTh1A.1⟩ Communication dans un congrès hal-01818594v1
Bistability of optical patterns in convective regime Nicolas Marsal,L. Weicker,Elodie Mirisola,Delphine Wolfersberger,Marc Sciamanna SPIE Photonics Europe, 2016, Bruxelles, Belgium. ⟨10.1117/12.2227825⟩ Communication dans un congrès hal-01291128v1
Airy-induced dynamics in nonlinear media Noemi Wiersma,Nicolas Marsal,Marc Sciamanna,Delphine Wolfersberger SPIE Photonics Europe, 2016, Bruxelles, Belgium. pp.98940L, ⟨10.1117/12.2227669⟩ Communication dans un congrès hal-01291127v1
Dynamical interactions of counterpropagating Airy beams Delphine Wolfersberger,Noemi Wiersma,Nicolas Marsal,Marc Sciamanna Chaos 2016, 2016, Londres, United Kingdom Communication dans un congrès hal-01333834v1
Nonlinear dynamics in a semiconductor laser subject to filtered phase-conjugate optical feedback Lionel Weicker,Thomas Erneux,Delphine Wolfersberger,Marc Sciamanna SPIE Photonics Europe, Apr 2016, Brussels, Belgium. ⟨10.1117/12.2227078⟩ Communication dans un congrès hal-01818573v1
Spatiotemporal interactions of Airy beams Noemi Wiersma,Nicolas Marsal,M. Sciamanna,Delphine Wolfersberger In WASTOS, 2015, Berlin, Germany Communication dans un congrès hal-01265662v1
Counter-propagating Airy beams interactions in nonlinear media Delphine Wolfersberger,Noemi Wiersma,Nicolas Marsal,Marc Sciamanna International Workshop on Optical Wave & Waveguide Theory and Numerical Theory - OWTNM 2015, Apr 2015, Londres, United Kingdom Communication dans un congrès hal-01137366v1
Counter-propagating Airy beams interactions in nonlinear media Delphine Wolfersberger,Noemi Wiersma,Nicolas Marsal,M. Sciamanna In OWTNM, 2015, Londres, United Kingdom Communication dans un congrès hal-01265660v1
Interaction between Airy beams in nonlinear media Nicolas Marsal,Noemi Wiersma,M. Sciamanna,Delphine Wolfersberger Nonlinear Optics, Jul 2015, Kahuai, United States. pp.NF2A.7, ⟨10.1364/nlo.2015.nf2a.7⟩ Communication dans un congrès hal-01265656v1
Etude d'un laser soumis à un simple à un feedback à conjugaison de phase filtré Lionel Weicker,Thomas Erneux,Delphine Wolfersberger,Marc Sciamanna Rencontres du non linéaire, 2015, Paris, France Communication dans un congrès hal-01270943v1
High-frequency pulsating dynamics in a laser diode with phase-conjugate feedback Marc Sciamanna,Emeric Mercier,Chi-Hak Uy,Lionel Weicker,Delphine Wolfersberger European Semiconductor Laser Workshop, 2015, Madrid, Spain Communication dans un congrès hal-01270962v1
Nonlinear Interactions of Accelerating Beams Noemi Wiersma,Nicolas Marsal,M. Sciamanna,Delphine Wolfersberger ". In ISPALD, 2015, Metz, France Communication dans un congrès hal-01265658v1
Advanced bifurcation study of a laser diode with phase-conjugate feedback Marc Sciamanna,Emeric Mercier,Andreas Karsaklian Dal Bosco,Martin Virte,Lionel Weickeret al. OWTNM, Apr 2015, Londres, France Communication dans un congrès hal-01270890v1
Spatiotemporal dynamics of counterpropagating Airy beams Noemi Wiersma,Nicolas Marsal,Marc Sciamanna,Delphine Wolfersberger CLEO/Europe-EQEC Conference 2015, Jun 2015, Munich, Germany Communication dans un congrès hal-01137370v1
Deterministic optical rogue waves in a laser diode with time-delayed feedback Delphine Wolfersberger,Emeric Mercier,Andreas Karsaklian Dal Bosco,Marc Sciamanna European Semiconductor Laser Workshop, 2015, Madrid, Spain Communication dans un congrès hal-01270951v1
Spatial extreme events in a photorefractive single-feedback system Nicolas Marsal,Vianney Caullet,Delphine Wolfersberger,Marc Sciamanna SPIE Photonics Europe: Nonlinear Optics and Its Applications VIII, Apr 2014, Brussels, Belgium. pp.1-6, ⟨10.1117/12.2052344⟩ Communication dans un congrès hal-01060582v1
Numerical study of extreme events and chaos in a laser diode with phase-conjugate feedback Emeric Mercier,Delphine Wolfersberger,Marc Sciamanna OSA Nonlinear Photonics 2014, Jul 2014, Barcelona, Spain. pp.JM5A.46, ⟨10.1364/BGPP.2014.JM5A.46⟩ Communication dans un congrès hal-01060598v1
Extreme events driven by feedback in a nonlinear optical cavity Marc Sciamanna,Andreas Karsaklian Dal Bosco,Vianney Caullet,Emeric Mercier,Nicolas Marsalet al. Workshop on Rogue waves, dissipative solitons, plasmonics, supercontinuum and special fibres, Jul 2014, Castelldefels, Spain Communication dans un congrès hal-01109306v1
Counter-propagating Airy beams in nonlinear media Noémie Wiersma,Nicolas Marsal,Marc Sciamanna,Delphine Wolfersberger OSA Nonlinear Photonics 2014, Jul 2014, Barcelona, Spain. pp.NM4A.7, ⟨10.1364/NP.2014.NM4A.7⟩ Communication dans un congrès hal-01060591v1
Harmonic fundamental self-pulsations from a laser diode using phase-conjugate optical feedback Delphine Wolfersberger,Andreas Karsaklian Dal Bosco,Emeric Mercier,Marc Sciamanna SPIE Photonics Europe: Semiconductor Lasers and Laser Dynamics, Apr 2014, Brussels, Belgium. pp.1-6, ⟨10.1117/12.2052302⟩ Communication dans un congrès hal-01060595v1
New insight into laser diode dynamics from phase-conjugate optical feedback Marc Sciamanna,Delphine Wolfersberger,Andreas Karsaklian Dal Bosco,Emeric Mercier Workshop on Nonlinear Dynamics of Semiconductor Lasers, May 2014, Berlin, Germany Communication dans un congrès hal-01109303v1
Bifurcation to chaos and extreme events in a laser diode with phase-conjugate feedback Emeric Mercier,Andreas Karsaklian Dal Bosco,Delphine Wolfersberger,Marc Sciamanna SPIE Photonics Europe 2014: Semiconductor Lasers and Laser Dynamics VI, Apr 2014, Brussel, Belgium. pp.91340J, ⟨10.1117/12.2052087⟩ Communication dans un congrès hal-01002439v1
Vortex-induced pattern dynamics in a feedback system Nicolas Marsal,Vianney Caullet,Delphine Wolfersberger,Marc Sciamanna Nonlinear Optics (NLO) Topical Meeting, Jul 2013, Kohala Coast, Hawaii, United States. pp.NTh2A.2, ⟨10.1364/NLO.2013.NTh2A.2⟩ Communication dans un congrès hal-00871343v1
Nonlinear dynamics and rogue waves in a laser diode with phase conjugate feedback Andreas Karsaklian Dal Bosco,Delphine Wolfersberger,Marc Sciamanna Workshop "CONTROLLING THE PROPAGATION OF WAVES IN COMPLEX MEDIA : FROM SHAPING WAVE FIELDS TO DESIGNING SMART MATERIALS", May 2013, Cargèse, France Communication dans un congrès hal-00924916v1
Nonlinear dynamics in a single feedback system using optical vortices Vianney Caullet,Delphine Wolfersberger,Nicolas Marsal,Marc Sciamanna Workshop "CONTROLLING THE PROPAGATION OF WAVES IN COMPLEX MEDIA : FROM SHAPING WAVE FIELDS TO DESIGNING SMART MATERIALS", May 2013, Cargèse, France Communication dans un congrès hal-00924913v1
Pattern formation using counter-propagating vortices Vianney Caullet,Nicolas Marsal,Delphine Wolfersberger,Marc Sciamanna Photonics@be Doctoral School, Apr 2013, Oostduinkerke, Belgium Communication dans un congrès hal-00917591v1
Self-pulsing external-cavity modes in a laser diode with phase-conjugate feedback Andreas Karsaklian Dal Bosco,Delphine Wolfersberger,Marc Sciamanna IS-PALD 2013, Oct 2013, Paris, France Communication dans un congrès hal-00925565v1
Vortex induced complex dynamics of optical patterns Nicolas Marsal,Vianney Caullet,Delphine Wolfersberger,Marc Sciamanna EOS Annual Meeting, Sep 2012, Aberdeen, United Kingdom. CD-ROM-1 page Communication dans un congrès hal-00777885v1
Nonlocal feedback with input vortices Vianney Caullet,Nicolas Marsal,Delphine Wolfersberger,Marc Sciamanna EOS Annual Meeting, Sep 2012, Aberdeen, United Kingdom. CD-ROM-1 page Communication dans un congrès hal-00777879v1
Optical patterns using vortex beams Vianney Caullet,Nicolas Marsal,Delphine Wolfersberger,Marc Sciamanna SPIE Photonics Europe, Apr 2012, Bruxelle, Belgium. pp.84341T, ⟨10.1117/12.922633⟩ Communication dans un congrès hal-00702192v1
Low-frequency fluctuations in a laser diode with phase-conjugate feedback Andreas Karsaklian Dal Bosco,Delphine Wolfersberger,Marc Sciamanna SPIE Photonics Europe, Apr 2012, Bruxelles, Belgium. pp.843213, ⟨10.1117/12.922613⟩ Communication dans un congrès hal-00702176v1
Guiding and controlling light in photorefractive media by light G. Montemezzani,M. Gorram,C. Ciret,V. Coda,N. Marsalet al. 10th International Conference on "Correlation Optics", Sep 2011, Chernivtsi, Ukraine Communication dans un congrès hal-00645777v1
Pattern formation using counter-propagating vortices Vianney Caullet,Nicolas Marsal,Delphine Wolfersberger,Marc Sciamanna FRISNO 11 - 10th European/French Israeli Symposium on Nonlinear and Quantum Optics, Mar 2011, Aussois, France Communication dans un congrès hal-00595703v1
Chaos crisis and multistability of self-pulsing dynamics in a laser diode with phase-conjugate feedback Martin Virte,Andreas Karsaklian Dal Bosco,Delphine Wolfersberger,Marc Sciamanna 15th annual IEEE Photonics Society Workshop, Jun 2011, Mons, Belgium. 1 page Communication dans un congrès hal-00659688v1
Photoinduced structures for the control of spatial modulation instabilities and for discrete optics G. Montemezzani,N. Marsal,D. Wolfersberger,Marc Sciamanna,C. Ciretet al. Colloque en l'honneur de Jérôme Léon, Nov 2011, Montpellier, France Communication dans un congrès hal-00645797v1
Nonlinear dynamics in laser diode with phase-conjugate optical feedback Andreas Karsaklian Dal Bosco,Martin Virte,Delphine Wolfersberger,Marc Sciamanna FRISNO 11 - 10th European/French Israeli Symposium on Nonlinear and Quantum Optics, Mar 2011, Aussois, France Communication dans un congrès hal-00595684v1
Infrared photo-induced waveguides in bulk photorefractive materials for reconfigurable optical communications Delphine Wolfersberger,Denis Tranca ICTON 2011, Jun 2011, Stockholm, Sweden. pp.1-4, ⟨10.1109/ICTON.2011.5970879⟩ Communication dans un congrès hal-00651900v1
Instabilité convective et absolue dans un système photoréfractif à rétroaction Nicolas Marsal,Delphine Wolfersberger,Marc Sciamanna,Germano Montemezzani GDR PhoNoMi2 Photonique Nonlinéaire et Milieux Microstruturés, May 2010, Bruxelles, Belgique Communication dans un congrès hal-00555830v1
Light self-confinement and control of pattern formation using photorefractive materials Delphine Wolfersberger,Nicolas Marsal,Cristian Dan,Marc Sciamanna,Germano Montemezzaniet al. Worskshop on Nonlinear Photonics and Optical Telecommunication, Nov 2010, Szczecin, Poland Communication dans un congrès hal-00554099v1
Contrôle d'instabilités modulationnelles dans un système périodique à rétroaction Nicolas Marsal,Germano Montemezzani,Delphine Wolfersberger,Marc Sciamanna GDR PhoNoMi2 Photonique Nonlinéaire et Milieux Microstruturés, May 2010, Bruxelles, Belgique Communication dans un congrès hal-00555821v1
Dynamics of Drifting Patterns in a Tilted Feedback System Nicolas Marsal,Delphine Wolfersberger,Marc Sciamanna,Germano Montemezzani Nonlinear Photonics (NP), Jun 2010, Karlsruhe, Germany. pp.NME43 Communication dans un congrès hal-00552134v1
Control of Modulational Instability in Periodic Feedback Systems Andrey A. Sukhorukov,Nicolas Marsal,Alexander Minovich,Delphine Wolfersberger,Marc Sciamannaet al. Nonlinear Photonics (NP), Jun 2010, Karlsruhe, Germany. pp.NMD7 Communication dans un congrès hal-00552131v1
Advection effect in a photorefractive single feedback system: from noise- to dynamics- sustained instabilities Nicolas Marsal,Delphine Wolfersberger,Marc Sciamanna,Germano Montemezzani SPIE Photonics Europe, Apr 2010, Bruxelles, Belgium. pp.0W, ⟨10.1117/12.854212⟩ Communication dans un congrès hal-00552146v1
Nonlinear control of light in periodic photonic structures: from waveguides to cavities Dragomir N. Neshev,Nicolas Marsal,Delphine Wolfersberger,Marc Sciamanna,Germano Montemezzaniet al. Winter Topicals 2009, Jan 2009, Innsbruck, Austria. pp.144-145, ⟨10.1109/LEOSWT.2009.4771698⟩ Communication dans un congrès hal-00371762v1
Fast photorefractive self-focusing in InP:Fe at infra-red wavelengths: simulations and experimental results C. Dan,D. Wolfersberger,N. Fressengeas,H. Leblond,M. Chauvetet al. Topical Meeting Photorefractive Materials, Effects, and Devices Control of Light and Matter, Jun 2009, Bad Honnef, Germany. pp.P2-19 Communication dans un congrès hal-00404286v1
Coherent solitonic interactions with photorefractive Fe:InP for high speed optical routing devices Massimo Alonzo,Cristian Dan,Delphine Wolfersberger,Eugenio Fazio EOS Topical Meetings, Sep 2009, Capri, Italy Communication dans un congrès hal-00422531v1
Coherent soliton collisions in photorefractive semiconductor InP:Fe for reconfigurable optical communications Massimo Alonzo,Cristian Dan,Delphine Wolfersberger,Eugenio Fazio ICTON 2009, Jun 2009, Azores, Portugal. (3 p.), ⟨10.1109/ICTON.2009.5185185⟩ Communication dans un congrès hal-00434048v1
Coherent collisions in photorefractive InP:Fe Massimo Alonzo,Cristian Dan,Delphine Wolfersberger,Eugenio Fazio Micro- to Nano-Photonics II - ROMOPTO 2009, Aug 2009, Sibiu, Romania Communication dans un congrès hal-00422613v1
Fast infrared self-focusing in photorefractive InP:Fe Cristian Dan,Delphine Wolfersberger,Nicolas Fressengeas,Hervé Leblond,Mathieu Chauvetet 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⟩ Communication dans un congrès hal-00399756v1
Control of pattern formation in a single feedback system by photonic lattices Nicolas Marsal,Delphine Wolfersberger,Marc Sciamanna,Germano Montemezzani,Dragomir N. Neshev A Future In Light, Mar 2009, Metz, France Communication dans un congrès hal-00437584v1
Self-trapped beams in lithium niobate crystals doped with erbium Massimo Alonzo,Frederico Pettazzi,M. Bazzan,C. Sada,Adrian Petriset al. Micro- to Nano-Photonics II - ROMOPTO 2009, Aug 2009, Sibiu, Romania Communication dans un congrès hal-00422611v1
Interface Solitons in Electro-Optically ConfigurableWaveguide Arrays Nicolas Marsal,Ivan L. Garanovich,Tristan Crasto,Arnan Mitchell,Delphine Wolfersbergeret al. CLEO Europe - EQEC 2009, Jun 2009, Munich, Germany. pp.1-1, ⟨10.1109/CLEOE-EQEC.2009.5191935⟩ Communication dans un congrès hal-00429683v1
Control of light in bulk photorefractive materials: from waveguides to cavities Delphine Wolfersberger,Nicolas Marsal,Cristian Dan,Marc Sciamanna,Germano Montemezzaniet al. 3rd ICTON-MW'09, Dec 2009, Angers, France Communication dans un congrès hal-00440808v1
Noise-sustained dynamics of drifting patterns in a tilted nonlinear feedback system Nicolas Marsal,Delphine Wolfersberger,Marc Sciamanna,Germano Montemezzani ACOFT/ACOLS 2009, Sub Conference Dissipative Soliton (DS.2009), Nov 2009, Adelaide, Australia Communication dans un congrès hal-00445381v1
Modulational instability and solitons in a periodic dissipative feedback system Dragomir N. Neshev,Nicolas Marsal,Alexander Minovich,Delphine Wolfersberger,Marc Sciamannaet al. ACOFT/ACOLS 2009, Sub Conference Dissipative Soliton (DS.2009), Nov 2009, Adelaide, Australia Communication dans un congrès hal-00445346v1
Control of pattern formation in a single feedback system by photonic bandgap structures Nicolas Marsal,Germano Montemezzani,Delphine Wolfersberger,Marc Sciamanna,Dragomir N. Neshev SPIE Photonics Europe 2008, Apr 2008, Strasbourg, France. pp.1-8, ⟨10.1117/12.780969⟩ Communication dans un congrès hal-00276143v1
Control of pattern formation in a single feedback system by photonic lattices Nicolas Marsal,Delphine Wolfersberger,Marc Sciamanna,Germano Montemezzani,Dragomir N. Neshev EOS Annual Meeting, Oct 2008, Paris, France Communication dans un congrès hal-00353232v1
Control of visible or near infrared light in bulk photorefractive materials: from waveguides to cavities Delphine Wolfersberger Kick-off Workshop of the Action MP0702, Apr 2008, Warsaw, Poland Communication dans un congrès hal-00353233v1
Fast photorefractive self focusing in InP:Fe semiconductor at near infrared wavelengths Delphine Wolfersberger,Cristian Dan,Naima Khelfaoui,Nicolas Fressengeas,Hervé Leblond SPIE Photonics Europe 2008, Apr 2008, Strasbourg, France. pp.1-8, ⟨10.1117/12.780032⟩ Communication dans un congrès hal-00276149v1
Solitonic coherent interactions in photorefractive iron doped indium phosphide (InP:Fe ) Massimo Alonzo,Cristian Dan,Delphine Wolfersberger,Eugenio Fazio EOS Annual Meeting 2008, Oct 2008, Paris, France Communication dans un congrès hal-00342036v1
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 Communication dans un congrès hal-00353226v1
Control of pattern formation in a single feedback system by photonic lattices Nicolas Marsal,Germano Montemezzani,Delphine Wolfersberger,Marc Sciamanna,Dragomir N. Neshev International Commission of Optics, Jul 2008, Sidney, Australia Communication dans un congrès hal-00334515v1
All-optical control of pattern formation in a BaTiO3 single-feedback optical system by means of photonic lattices Nicolas Marsal,Germano Montemezzani,Delphine Wolfersberger,Marc Sciamanna,Dragomir N. Neshev 9th European Conference on Applications of Polar Dielectrics (ECAPD-9), Aug 2008, Roma, Italy Communication dans un congrès hal-00294966v1
Numerical analysis of beam self-focusing in photorefractive InP:Fe F. Devaux,M. Chauvet,C. Dan,D. Wolfersberger,N. Fressengeas European Optical Society Annual Meeting 2008, Sep 2008, Paris, France. pp.TOM 6 Communication dans un congrès hal-00406630v1
Fast Self-Focusing of Light in a Photorefractive Semiconductor for Reconfigurable Optical Communications Delphine Wolfersberger,Cristian Dan,Naima Khelfaoui,Nicolas Fressengeas,Hervé Leblond 9th International Conference on Transparent Optical Networks (ICTON 2007), Jul 2007, Rome, Italy. pp.105-108, ⟨10.1109/ICTON.2007.4296155⟩ Communication dans un congrès hal-00211936v1
Near infrared steady state photorefractive self focusing in Sn2P2S6:Te crystals Cristian Dan,Nicolas Fressengeas,Delphine Wolfersberger,Alexander A. Grabar CLEOE-IQEC 2007, Jun 2007, Munich, Germany. pp.CC-677, ⟨10.1109/CLEOE-IQEC.2007.4386070⟩ Communication dans un congrès hal-00168532v1
Photorefractive self-focusing in InP : Fe on microseconds timescale at near infrared Cristian Dan,Naima Khelfaoui,Delphine Wolfersberger,Nicolas Fressengeas,Hervé Leblond IPSSO 2007 - International Workshop on Instabilities, Patterns and Spatial SOlitons, Mar 2007, Metz, France Communication dans un congrès hal-00138780v1
Real-time Photoinduced Waveguides in Sn2P2S6 Bulk Crystals with Visible or Near Infrared Light Germano Montemezzani,Cristian Dan,Mohamed Gorram,Nicolas Fressengeas,Delphine Wolfersbergeret al. Controlling Light with Light (PR'07), Oct 2007, Squaw Creek, United States. Paper TuB3-1-3 Communication dans un congrès hal-00279756v1
Fast build up of photorefractive spatial solitons in iron doped indium phosphide Naima Khelfaoui,Cristian Dan,Nicolas Fressengeas,Delphine Wolfersberger,Hervé Leblondet al. ROMOPTO 2006, 28-31 aout 2006, Sep 2006, Sibiu, Romania Communication dans un congrès hal-00113602v1
Fast photorefractive self-focusing in semiconductors Cristian Dan,Naima Khelfaoui,Delphine Wolfersberger,Nicolas Fressengeas,Hervé Leblondet al. ROMOPTO 2006: Eighth Conference on Optics, Aug 2006, Sibiu, Romania. pp.67851C-1-6, ⟨10.1117/12.757925⟩ Communication dans un congrès hal-00256684v1
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 Communication dans un congrès hal-00279761v1
Fast Photorefractive Self-Focusing in InP:Fe Semi-Conductor at Infrared Wavelengths Cristian Dan,Naima Khelfaoui,Delphine Wolfersberger,Nicolas Fressengeas,Hervé Leblond CLEO/QELS 2007, May 2007, Baltimore, United States. pp.JWA66-1-1 Communication dans un congrès hal-00150317v1
Control of visible or near infrared light in bulk photorefractive materials : from waveguides to cavities Delphine Wolfersberger,Cristian Dan,Nicolas Fressengeas,Nicolas Marsal,Marc Sciamannaet al. Rio de la Plata Workshop on noise, chaos and complexity in lasers and nonlinear optics, Dec 2007, Punta del Este, Uruguay Communication dans un congrès hal-00279666v1
Fast photorefractive self focusing in InP : Fe in near infrared Cristian Dan,Nicolas Fressengeas,Naima Khelfaoui,Hervé Leblond,Delphine Wolfersberger CLEO Europe, Jun 2007, Munich, Germany. pp.1-1, ⟨10.1109/CLEOE-IQEC.2007.4386074⟩ Communication dans un congrès hal-00168533v1
Near infrared steady state photorefractive self focusing in Sn2P2S6:Te crystals Cristian Dan,Delphine Wolfersberger,Nicolas Fressengeas,Germano Montemezzani,Alexander A. Grabar IPSSO 2007 - International Workshop on Instabilities, Patterns and Spatial SOlitons, Mar 2007, Metz, France Communication dans un congrès hal-00138778v1
Near infrared steady state photorefractive self focusing in Sn2P2S6: Te crystals C. Dan,D. Wolfersberger,N. Fressengeas,G. Montemezzani,A. A. Grabar Conference on Lasers and Electro-Optics, Jun 2007, Munich, Germany. pp.CC-677 Communication dans un congrès hal-00334572v1
Guides photoinduits dans le semi-conducteur InP:Fe pour application au routage tout optique reconfigurable Naima Khelfaoui,Cristian Dan,Delphine Wolfersberger,Mathieu Chauvet,Hervé Leblondet al. Journées Nationales de l'Optique Guidée, Nov 2006, Metz, France Communication dans un congrès hal-00113607v1
Fast self-induced waveguides in photorefractive semiconductor InP:Fe for reconfigurable optical switching Delphine Wolfersberger,Naima Khelfaoui,Godefroy Kugel,Nicolas Fressengeas,Mathieu Chauvet SPIE Photonics Europe 2006, Apr 2006, Stasbourg, France. pp.1-6, ⟨10.1117/12.662903⟩ Communication dans un congrès 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 ?, 2006, ?, France. pp.91870Q Communication dans un congrès 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 Communication dans un congrès hal-00113603v1
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 Optical Waveguide Theory and Numerical Modelling, 20-21 avril 2006, Apr 2006, Varese, Italy Communication dans un congrès hal-00113597v1
Guides photoinduits dans le semiconducteur In :Fe pour application au routage tout optique reconfigurable N. Khelfaoui,C. Dan,D. Wolfersberger,M. Chauvet,H. Leblondet al. 25e Journées Nationales d'Optique Guidée, Dec 2006, Metz, France. pp.339-341 Communication dans un congrès hal-00394609v1
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 Communication dans un congrès hal-00113599v1
Autofocalisation photrefractive rapide dans les semiconducteurs Cristian Dan,Naima Khelfaoui,Hervé Leblond,Delphine Wolfersberger,Nicolas Fressengeas Journées Nationales de l'Optique Guidée, Nov 2006, Metz, France Communication dans un congrès hal-00113606v1
Theoretical and experimental temporal self–focusing studies in photorefractive InP : Fe at telecommunication wavelength, M. Khelfaoui,D. Wolfersberger,G. Kugel,N. Fressengeas,M. Chauvet Jan 2005, p. WD17 Communication dans un congrès hal-00103681v1
Theoretical and Experimental Temporal Self-Focusing Studies in Photorefractive InP:Fe at Telecommunication Wavelengths Naima Khelfaoui,Delphine Wolfersberger,Godefroy Kugel,Nicolas Fressengeas,Mathieu Chauvet Non Linear Guided Waves, Sep 2005, Dresden, Germany Communication dans un congrès hal-00169259v1
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 Communication dans un congrès hal-00169267v1
Time resolved applied field masking inphotorefractive semiconductor Naima Khelfaoui,Delphine Wolfersberger,Godefroy Kugel,Nicolas Fressengeas,Mathieu Chauvet Optical Waveguide Theory and Numerical Modelling, Apr 2005, Grenoble, France Communication dans un congrès hal-00169272v1
Spatio-temporal numerical resolution of Kukhtarev equation In InP:Fe photorefractif semiconductor Naima Khelfaoui,Delphine Wolfersberger,Godefroy Kugel,Nicolas Fressengeas,Mathieu Chauvet International Workshop on PHysics and Applications of SEmiconductor LASERs, Mar 2005, Metz, France Communication dans un congrès hal-00169270v1
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 Oct 2004, pp. 248-250 Communication dans un congrès hal-00104391v1
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 Journées Nationales d'Optique Guidée, Oct 2004, Paris, France Communication dans un congrès hal-00169300v1
L'autofocalisation infrarouge dans le semi-conducteur InP:Fe Naima Khelfaoui,Delphine Wolfersberger,Nicolas Fressengeas,Godefroy Kugel,Mathieu Chauvet Journées Nationales des Cristaux pour l'Optique, Nov 2003, Valpré Ecully (Lyon), France Communication dans un congrès hal-00169301v1
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 Communication dans un congrès hal-00256709v1
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 Communication dans un congrès hal-00169279v1
Observation of the Light Beam Evolution in a Biased SBN Crystal in Pulsed and Continuous Regime Christelle Hesse,Delphine Wolfersberger,Nicolas Fressengeas,Godefroy Kugel 6th Euroconference on Applications of Polar Dielectrics (ECAPD-6), Sep 2002, Aveiro, Portugal. pp.109-116, ⟨10.1080/00150190390239198⟩ Communication dans un congrès hal-00256712v1
Photorefractive optical limiting Christelle Hesse,Cristian Dan,Delphine Wolfersberger,Nicolas Fressengeas,Godefroy Kugel Photorefractive 2003, Jun 2003, La Colle sur Loup, France. pp.413 Communication dans un congrès hal-00169051v1
Photorefractive optical limiting Christelle Hesse,Cristian Dan,Delphine Wolfersberger,Nicolas Fressengeas,Godefroy Kugel 9th International Conference on Photorefractive Effects, Materials, and Devices, Jun 2003, La Colle sur Loup, France Communication dans un congrès hal-00169284v1
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 Communication dans un congrès hal-00481165v1
Photorefractive Self-Focusing of Continuous and Pulsed Light: Experiment, Theory, Simulation Delphine Wolfersberger,Nicolas Fressengeas,Jean Maufoy,Godefroy Kugel Tenth International Meeting on Ferroelectricity (IMF-10), Sep 2001, Madrid, Spain. pp.341-346, ⟨10.1080/00150190211036⟩ Communication dans un congrès hal-00256714v1
Experimental photorefractive self-focusing of a single nanosecond laser pulse in Bi12TiO20 Delphine Wolfersberger,Nicolas Fressengeas,Jean Maufoy,Godefroy Kugel Ninth European Meeting on Ferroelectricity, Jul 1999, Prague, Czech Republic. pp.273-280, ⟨10.1080/00150190008008793⟩ Communication dans un congrès hal-00256716v1
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⟩ Communication dans un congrès hal-00256715v1
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⟩ Communication dans un congrès hal-00256694v1
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⟩ Communication dans un congrès hal-00256686v1
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⟩ Communication dans un congrès hal-00256687v1
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⟩ Communication dans un congrès hal-00256690v1
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⟩ Communication dans un congrès hal-00256713v1

Brevet (1)

Procédé et système pour réaliser des connexions optiques et composants de connectique optique ainsi obtenus Jean Maufoy,Catherine Mailhan,Delphine Wolfersberger,Nicolas Fressengeas,Godefroy Kugel France, Patent n° : 2001FR-0015481. 2001 Brevet hal-00401003v1

Thèse (1)

Etude expérimentale et théorique de l'auto-focalisation photoréfractive d'une impulsion laser pour application à la limitation optique Delphine Wolfersberger Physique [physics]. Université Paul Verlaine - Metz, 1999. Français. ⟨NNT : 1999METZ022S⟩ Thèse tel-01775821v1

HDR (1)

Inscription photoréfractive de guides : modélisation, expérimentation et dispositifs optiques Delphine Wolfersberger Physique [physics]. Université de Metz, 2008 HDR tel-00351696v1