Skip to Main content
Number of documents

77

test


Journal articles22 documents

  • Muhammad Iqbal, Nicolas Marsal, Germano Montemezzani. Non-circularly shaped conical diffraction. Scientific Reports, Nature Publishing Group, 2022, 12, ⟨10.1038/s41598-022-10749-0⟩. ⟨hal-03662959⟩
  • Yue Chai, Nacera Bouldja, Nicolas Marsal, Delphine Wolfersberger. Multiple input/output waveguides light-induced by a single Bessel beam for all-optical interconnects. Optics Express, Optical Society of America - OSA Publishing, 2021, 29 (24), pp.40231-40239. ⟨10.1364/OE.439914⟩. ⟨hal-03593553⟩
  • Piotr Antonik, Nicolas Marsal, Daniel Brunner, Damien Rontani. Bayesian Optimisation of Large-scale Photonic Reservoir Computers. Cognitive Computation, Springer, 2021, pp.1-9. ⟨10.1007/s12559-020-09732-6⟩. ⟨hal-03360041⟩
  • Lamyae Drouzi, Jordan Maufay, Marc Sciamanna, Delphine Wolfersberger, Nicolas Marsal. All-optical control of pattern dynamics generated by Airy beams. Optics Letters, Optical Society of America - OSA Publishing, 2020, 45 (1), pp.9. ⟨10.1364/OL.45.000009⟩. ⟨hal-02410549⟩
  • Piotr Antonik, Nicolas Marsal, Damien Rontani. Large-Scale Spatiotemporal Photonic Reservoir Computer for Image Classification. IEEE Journal of Selected Topics in Quantum Electronics, Institute of Electrical and Electronics Engineers, 2020, 26 (1), pp.1-12. ⟨10.1109/JSTQE.2019.2924138⟩. ⟨hal-02403762⟩
  • Romain Modeste Nguimdo, Piotr Antonik, Nicolas Marsal, Damien Rontani. Impact of optical coherence on the performance of large-scale spatiotemporal photonic reservoir computing systems. Optics Express, Optical Society of America - OSA Publishing, 2020, 28 (19), pp.27989. ⟨10.1364/OE.400546⟩. ⟨hal-02963023⟩
  • Nicolas Marsal, Noemi Wiersma, Marc Sciamanna, Delphine Wolfersberger. Counterpropagating interactions of self-focusing Airy beams. Scientific Reports, Nature Publishing Group, 2019, 9 (1), ⟨10.1038/s41598-019-41418-4⟩. ⟨hal-02087574⟩
  • Thomas Bouchet, Nicolas Marsal, Marc Sciamanna, D. Wolfersberger. Light-induced interconnects using nonlinear Airy beam interactions. Journal of Physics: Photonics, IOP Science, 2019, 1 (2), pp.025001. ⟨10.1088/2515-7647⟩. ⟨hal-01988735⟩
  • Piotr Antonik, Nicolas Marsal, Daniel Brunner, Damien Rontani. Human action recognition with a large-scale brain-inspired photonic computer. Nature Machine Intelligence, Nature Research, 2019, 1 (11), pp.530-537. ⟨10.1038/s42256-019-0110-8⟩. ⟨hal-02366976⟩
  • Thomas Bouchet, Nicolas Marsal, Marc Sciamanna, Delphine Wolfersberger. Solitonic characteristics of Airy beam nonlinear propagation. Physical Review A, American Physical Society, 2018, 97, pp.051801(R). ⟨10.1103/PhysRevA.97.051801⟩. ⟨hal-01879111⟩
  • Nicolas Marsal, Lionel Weicker, Delphine Wolfersberger, Marc Sciamanna. Bistability Controlled by Convection in a Pattern-Forming System. Physical Review Letters, American Physical Society, 2017, 118, pp.013902. ⟨10.1103/physrevlett.118.013902⟩. ⟨hal-01463305⟩
  • Noemi Wiersma, Nicolas Marsal, Marc Sciamanna, Delphine Wolfersberger. Airy beam self-focusing in a photorefractive medium. Scientific Reports, Nature Publishing Group, 2016, 6, pp.35078. ⟨10.1038/srep35078⟩. ⟨hal-01462841⟩
  • Noemi Wiersma, Nicolas Marsal, Marc Sciamanna, Delphine Wolfersberger. Spatiotemporal dynamics of counterpropagating Airy beams. Scientific Reports, Nature Publishing Group, 2015, 5, pp.13463. ⟨10.1038/srep13463⟩. ⟨hal-01265572⟩
  • Noémi Wiersma, Nicolas Marsal, Marc Sciamanna, Delphine Wolfersberger. All-optical interconnects using Airy beams. Optics Letters, Optical Society of America - OSA Publishing, 2014, 39 (20), pp.5997-6000. ⟨10.1364/OL.39.005997⟩. ⟨hal-01082666⟩
  • Nicolas Marsal, Vianney Caullet, Delphine Wolfersberger, Marc Sciamanna. Spatial rogue waves in a photorefractive pattern-forming system. Optics Letters, Optical Society of America - OSA Publishing, 2014, 39 (12), pp.3690-3. ⟨10.1364/OL.39.003690⟩. ⟨hal-01060577⟩
  • Vianney Caullet, Nicolas Marsal, Delphine Wolfersberger, Marc Sciamanna. Nonlocal effect on vortex-induced pattern dynamics. Optics Letters, Optical Society of America - OSA Publishing, 2013, 38 (11), pp.1823-1825. ⟨10.1364/OL.38.001823⟩. ⟨hal-00833639⟩
  • Vianney Caullet, Nicolas Marsal, Delphine Wolfersberger, Marc Sciamanna. Vortex Induced Rotation Dynamics of Optical Patterns. Physical Review Letters, American Physical Society, 2012, 108 (26), pp.263903-1-4. ⟨10.1103/PhysRevLett.108.263903⟩. ⟨hal-00713994⟩
  • Vianney Caullet, Nicolas Marsal, Delphine Wolfersberger, Marc Sciamanna. Pattern formation using optical vortices in a photorefractive single feedback system. Optics Letters, Optical Society of America - OSA Publishing, 2011, 36 (15), pp.2815-2817. ⟨10.1364/OL.36.002815⟩. ⟨hal-00610369⟩
  • Nicolas Marsal, Delphine Wolfersberger, Marc Sciamanna, Germano Montemezzani. Noise- and dynamics-sustained patterns in a nonlinear photorefractive system. Physical Review A, American Physical Society, 2010, 81 (3), pp.031804(R)-1-4. ⟨10.1103/PhysRevA.81.031804⟩. ⟨hal-00474394⟩
  • Andrey A. Sukhorukov, Nicolas Marsal, Alexander Minovich, Delphine Wolfersberger, Marc Sciamanna, et al.. Lattice-controlled modulation instability in photorefractive feedback systems. Optics Letters, Optical Society of America - OSA Publishing, 2010, 35 (21), pp.3568-3570. ⟨10.1364/OL.35.003568⟩. ⟨hal-00533718⟩
  • Nicolas Marsal, Delphine Wolfersberger, Marc Sciamanna, Germano Montemezzani, Dragomir N. Neshev. All-Optical Control of Nonlinear Pattern Modes by Periodic Photonic Structures. IEEE Journal of Quantum Electronics, Institute of Electrical and Electronics Engineers, 2009, 45 (11), pp.1380-1387. ⟨10.1109/JQE.2009.2030148⟩. ⟨hal-00428610⟩
  • Nicolas Marsal, Delphine Wolfersberger, Marc Sciamanna, Germano Montemezzani, Dragomir N. Neshev. Experimental control of pattern formation by photonic lattices. Optics Letters, Optical Society of America - OSA Publishing, 2008, 33 (21), pp.2509-2511. ⟨10.1364/OL.33.002509⟩. ⟨hal-00334791⟩

Conference papers52 documents

  • Germano Montemezzani, Muhammad Waqar Iqbal, Sali Mohammadou, Nicolas Marsal. Tailoring of conical diffraction vector beams by manipulating biaxial crystal cascades. 15th Mediterranean Workshop and Topical Meeting “Novel Optical Materials and Applications”, NOMA 2022, May 2022, Cetraro, Italy. ⟨hal-03683615⟩
  • Yue Chai, Nicolas Marsal, Delphine Wolfersberger. Complex Optical Waveguiding Structures Induced By Bessel Beams. CLEO/EUROPE-EQEC 2021, Jun 2021, Munich, Germany. ⟨hal-03593685⟩
  • Muhammad Waqar Iqbal, Nicolas Marsal, Germano Montemezzani. Faisceaux vectoriels de formes complexes par diffraction conique en cascade. Optique Dijon 2021, Jul 2021, Dijon, France. ⟨hal-03369420⟩
  • Muhammad Waqar Iqbal, Nicolas Marsal, Germano Montemezzani. Complexly Shaped Vector Beams via Conical Diffraction Cascade. Conference on Lasers and Electro-Optics/Europe – European Quantum Electronics Virtual Conferences (CLEO-Europe-EQEC 2021), Jun 2021, Munich, Germany. ⟨10.1109/CLEO/Europe-EQEC52157.2021.9541655⟩. ⟨hal-03223148⟩
  • Yue Chai, Nicolas Marsal, Delphine Wolfersberger. GUIDES D'ONDES COMPLEXES INDUITS PAR DES FAISCEAUX DE BESSEL. OPTIQUE Dijon 2021, Jul 2021, Dijon, France. ⟨hal-03593690⟩
  • Yue Chai, Nicolas Marsal, Delphine Wolfersberger. Multi-channel waveguides induced by Bessel beams in a photorefractive medium. 2021 Photonics North (PN), May 2021, Toronto, Canada. ⟨10.1109/PN52152.2021.9597969⟩. ⟨hal-03593697⟩
  • Piotr Antonik, Nicolas Marsal, Daniel Brunner, Damien Rontani. Classification of human actions in videos with a large scale photonic reservoir computer. ICANN : International Conference on Artificial Neural Networks, 2019, Munich, Germany. ⟨hal-02410733⟩
  • Lamyae Drouzi, Nicolas Marsal, Marc Sciamanna, Delphine Wolfersberger. Self organization process using counter propagating Airy beams. PR'19 : Photorefractive Photonics and Beyond, 2019, Gérardmer, France. ⟨hal-02410704⟩
  • Thomas Bouchet, Nicolas Marsal, Marc Sciamanna, Delphine Wolfersberger. Experimental propagation in biased photorefractive medium of a two dimensional Airy beam. PR'19 : Photorefractive Photonics and Beyond, 2019, Gérardmer, France. ⟨hal-02410683⟩
  • Piotr Antonik, Nicolas Marsal, Daniel Brunner, Damien Rontani. Comparison of Feature Extraction Techniques for Handwritten Digit Recognition with a Photonic Reservoir Computer. ICANN : International Conference on Artificial Neural Networks, 2019, Munich, Germany. ⟨hal-02410723⟩
  • Thomas Bouchet, Nicolas Marsal, Delphine Wolfersberger, Marc Sciamanna. Analysis of the characteristics of the airy beam off-shooting soliton. Nonlinear Optics and its Applications, Apr 2018, Strasbourg, France. ⟨10.1117/12.2305720⟩. ⟨hal-01879312⟩
  • Piotr Antonik, Nicolas Marsal, Daniel Brunner, Damien Rontani. Performance analysis of a large-scale photonic reservoir computer on image classification. NOLTA, 2018, Tarragone, Spain. ⟨hal-01988736⟩
  • Nicolas Marsal, Lionel Weicker, Delphine Wolfersberger, Marc Sciamanna. Interplay between convection and bistability in a pattern forming system. SPIE Optics + Optoelectronics, May 2017, Prague, Czech Republic. pp.1022813, ⟨10.1117/12.2265027⟩. ⟨hal-01463407⟩
  • Noemi Wiersma, Nicolas Marsal, Marc Sciamanna, Delphine Wolfersberger. Airy-induced dynamics in nonlinear media. SPIE Photonics Europe, 2016, Bruxelles, Belgium. pp.98940L, ⟨10.1117/12.2227669⟩. ⟨hal-01291127⟩
  • Nicolas Marsal, L. Weicker, Elodie Mirisola, Delphine Wolfersberger, Marc Sciamanna. Bistability of optical patterns in convective regime. SPIE Photonics Europe, 2016, Bruxelles, Belgium. ⟨10.1117/12.2227825⟩. ⟨hal-01291128⟩
  • Marc Sciamanna, Noemi Wiersma, Nicolas Marsal, Delphine Wolfersberger. Spatio-temporal dynamics of nonlinear Airy beam interactions. Nonlinear Photonics 2016 / Photonics and Fiber Technology 2016 (ACOFT, BGPP, NP), Sep 2016, Sydney, Australia. ⟨10.1364/NP.2016.NTh1A.1⟩. ⟨hal-01818594⟩
  • Delphine Wolfersberger, Noemi Wiersma, Nicolas Marsal, Marc Sciamanna. Dynamical interactions of counterpropagating Airy beams. Chaos 2016, 2016, Londres, United Kingdom. ⟨hal-01333834⟩
  • Delphine Wolfersberger, Noemi Wiersma, Nicolas Marsal, Marc Sciamanna. Nonlinear Dynamics of Airy beam interactions . NICE OPTICS 2016, 2016, Nice, France. ⟨hal-01333831⟩
  • Noemi Wiersma, Nicolas Marsal, M. Sciamanna, Delphine Wolfersberger. Nonlinear Interactions of Accelerating Beams. ". In ISPALD, 2015, Metz, France. ⟨hal-01265658⟩
  • Nicolas Marsal, Noemi Wiersma, M. Sciamanna, Delphine Wolfersberger. Interaction between Airy beams in nonlinear media. Nonlinear Optics, Jul 2015, Kahuai, United States. pp.NF2A.7, ⟨10.1364/nlo.2015.nf2a.7⟩. ⟨hal-01265656⟩
  • Delphine Wolfersberger, Noemi Wiersma, Nicolas Marsal, M. Sciamanna. Counter-propagating Airy beams interactions in nonlinear media. In OWTNM, 2015, Londres, United Kingdom. ⟨hal-01265660⟩
  • Noemi Wiersma, Nicolas Marsal, Marc Sciamanna, Delphine Wolfersberger. Spatiotemporal dynamics of counterpropagating Airy beams. CLEO/Europe-EQEC Conference 2015, Jun 2015, Munich, Germany. ⟨hal-01137370⟩
  • Noemi Wiersma, Nicolas Marsal, M. Sciamanna, Delphine Wolfersberger. Spatiotemporal interactions of Airy beams. In WASTOS, 2015, Berlin, Germany. ⟨hal-01265662⟩
  • Noémie Wiersma, Nicolas Marsal, Marc Sciamanna, Delphine Wolfersberger. Counter-propagating Airy beams in nonlinear media. OSA Nonlinear Photonics 2014, Jul 2014, Barcelona, Spain. pp.NM4A.7, ⟨10.1364/NP.2014.NM4A.7⟩. ⟨hal-01060591⟩
  • Marc Sciamanna, Andreas Karsaklian Dal Bosco, Vianney Caullet, Emeric Mercier, Nicolas Marsal, et al.. Extreme events driven by feedback in a nonlinear optical cavity. Workshop on Rogue waves, dissipative solitons, plasmonics, supercontinuum and special fibres, Jul 2014, Castelldefels, Spain. ⟨hal-01109306⟩
  • Nicolas Marsal, Vianney Caullet, Delphine Wolfersberger, Marc Sciamanna. Spatial extreme events in a photorefractive single-feedback system. SPIE Photonics Europe: Nonlinear Optics and Its Applications VIII, Apr 2014, Brussels, Belgium. pp.1-6, ⟨10.1117/12.2052344⟩. ⟨hal-01060582⟩
  • Vianney Caullet, Delphine Wolfersberger, Nicolas Marsal, Marc Sciamanna. Nonlinear dynamics in a single feedback system using optical vortices. Workshop "CONTROLLING THE PROPAGATION OF WAVES IN COMPLEX MEDIA : FROM SHAPING WAVE FIELDS TO DESIGNING SMART MATERIALS", May 2013, Cargèse, France. ⟨hal-00924913⟩
  • Vianney Caullet, Nicolas Marsal, Delphine Wolfersberger, Marc Sciamanna. Pattern formation using counter-propagating vortices. Photonics@be Doctoral School, Apr 2013, Oostduinkerke, Belgium. ⟨hal-00917591⟩
  • Nicolas Marsal, Vianney Caullet, Delphine Wolfersberger, Marc Sciamanna. Vortex-induced pattern dynamics in a feedback system. Nonlinear Optics (NLO) Topical Meeting, Jul 2013, Kohala Coast, Hawaii, United States. pp.NTh2A.2, ⟨10.1364/NLO.2013.NTh2A.2⟩. ⟨hal-00871343⟩
  • Vianney Caullet, Nicolas Marsal, Delphine Wolfersberger, Marc Sciamanna. Nonlocal feedback with input vortices. EOS Annual Meeting, Sep 2012, Aberdeen, United Kingdom. CD-ROM-1 page. ⟨hal-00777879⟩
  • Vianney Caullet, Nicolas Marsal, Delphine Wolfersberger, Marc Sciamanna. Optical patterns using vortex beams. SPIE Photonics Europe, Apr 2012, Bruxelle, Belgium. pp.84341T, ⟨10.1117/12.922633⟩. ⟨hal-00702192⟩
  • Nicolas Marsal, Vianney Caullet, Delphine Wolfersberger, Marc Sciamanna. Vortex induced complex dynamics of optical patterns. EOS Annual Meeting, Sep 2012, Aberdeen, United Kingdom. CD-ROM-1 page. ⟨hal-00777885⟩
  • G. Montemezzani, N. Marsal, D. Wolfersberger, Marc Sciamanna, C. Ciret, et al.. Photoinduced structures for the control of spatial modulation instabilities and for discrete optics. Colloque en l'honneur de Jérôme Léon, Nov 2011, Montpellier, France. ⟨hal-00645797⟩
  • Vianney Caullet, Nicolas Marsal, Delphine Wolfersberger, Marc Sciamanna. Pattern formation using counter-propagating vortices. FRISNO 11 - 10th European/French Israeli Symposium on Nonlinear and Quantum Optics, Mar 2011, Aussois, France. ⟨hal-00595703⟩
  • G. Montemezzani, M. Gorram, C. Ciret, V. Coda, N. Marsal, et al.. Guiding and controlling light in photorefractive media by light. 10th International Conference on "Correlation Optics", Sep 2011, Chernivtsi, Ukraine. ⟨hal-00645777⟩
  • Nicolas Marsal, Delphine Wolfersberger, Marc Sciamanna, Germano Montemezzani. Dynamics of Drifting Patterns in a Tilted Feedback System. Nonlinear Photonics (NP), Jun 2010, Karlsruhe, Germany. pp.NME43. ⟨hal-00552134⟩
  • Nicolas Marsal, Germano Montemezzani, Delphine Wolfersberger, Marc Sciamanna. Contrôle d'instabilités modulationnelles dans un système périodique à rétroaction. GDR PhoNoMi2 Photonique Nonlinéaire et Milieux Microstruturés, May 2010, Bruxelles, Belgique. ⟨hal-00555821⟩
  • Andrey A. Sukhorukov, Nicolas Marsal, Alexander Minovich, Delphine Wolfersberger, Marc Sciamanna, et al.. Control of Modulational Instability in Periodic Feedback Systems. Nonlinear Photonics (NP), Jun 2010, Karlsruhe, Germany. pp.NMD7. ⟨hal-00552131⟩
  • Nicolas Marsal, Delphine Wolfersberger, Marc Sciamanna, Germano Montemezzani. Advection effect in a photorefractive single feedback system: from noise- to dynamics- sustained instabilities. SPIE Photonics Europe, Apr 2010, Bruxelles, Belgium. pp.0W, ⟨10.1117/12.854212⟩. ⟨hal-00552146⟩
  • Delphine Wolfersberger, Nicolas Marsal, Cristian Dan, Marc Sciamanna, Germano Montemezzani, et al.. Light self-confinement and control of pattern formation using photorefractive materials. Worskshop on Nonlinear Photonics and Optical Telecommunication, Nov 2010, Szczecin, Poland. ⟨hal-00554099⟩
  • Nicolas Marsal, Delphine Wolfersberger, Marc Sciamanna, Germano Montemezzani. Instabilité convective et absolue dans un système photoréfractif à rétroaction. GDR PhoNoMi2 Photonique Nonlinéaire et Milieux Microstruturés, May 2010, Bruxelles, Belgique. ⟨hal-00555830⟩
  • Dragomir N. Neshev, Nicolas Marsal, Alexander Minovich, Delphine Wolfersberger, Marc Sciamanna, et al.. Modulational instability and solitons in a periodic dissipative feedback system. ACOFT/ACOLS 2009, Sub Conference Dissipative Soliton (DS.2009), Nov 2009, Adelaide, Australia. ⟨hal-00445346⟩
  • Nicolas Marsal, Delphine Wolfersberger, Marc Sciamanna, Germano Montemezzani, Dragomir N. Neshev. Control of pattern formation in a single feedback system by photonic lattices. A Future In Light, Mar 2009, Metz, France. ⟨hal-00437584⟩
  • Delphine Wolfersberger, Nicolas Marsal, Cristian Dan, Marc Sciamanna, Germano Montemezzani, et al.. Control of light in bulk photorefractive materials: from waveguides to cavities. 3rd ICTON-MW'09, Dec 2009, Angers, France. ⟨hal-00440808⟩
  • Nicolas Marsal, Ivan L. Garanovich, Tristan Crasto, Arnan Mitchell, Delphine Wolfersberger, et al.. Interface Solitons in Electro-Optically ConfigurableWaveguide Arrays. CLEO Europe - EQEC 2009, Jun 2009, Munich, Germany. pp.1-1, ⟨10.1109/CLEOE-EQEC.2009.5191935⟩. ⟨hal-00429683⟩
  • Nicolas Marsal, Delphine Wolfersberger, Marc Sciamanna, Germano Montemezzani. Noise-sustained dynamics of drifting patterns in a tilted nonlinear feedback system. ACOFT/ACOLS 2009, Sub Conference Dissipative Soliton (DS.2009), Nov 2009, Adelaide, Australia. ⟨hal-00445381⟩
  • Dragomir N. Neshev, Nicolas Marsal, Delphine Wolfersberger, Marc Sciamanna, Germano Montemezzani, et al.. Nonlinear control of light in periodic photonic structures: from waveguides to cavities. Winter Topicals 2009, Jan 2009, Innsbruck, Austria. pp.144-145, ⟨10.1109/LEOSWT.2009.4771698⟩. ⟨hal-00371762⟩
  • Nicolas Marsal, Delphine Wolfersberger, Marc Sciamanna, Germano Montemezzani, Dragomir N. Neshev. Control of pattern formation in a single feedback system by photonic lattices. EOS Annual Meeting, Oct 2008, Paris, France. ⟨hal-00353232⟩
  • Nicolas Marsal, Germano Montemezzani, Delphine Wolfersberger, Marc Sciamanna, Dragomir N. Neshev. Control of pattern formation in a single feedback system by photonic bandgap structures. SPIE Photonics Europe 2008, Apr 2008, Strasbourg, France. pp.1-8, ⟨10.1117/12.780969⟩. ⟨hal-00276143⟩
  • Nicolas Marsal, Germano Montemezzani, Delphine Wolfersberger, Marc Sciamanna, Dragomir N. Neshev. Control of pattern formation in a single feedback system by photonic lattices. International Commission of Optics, Jul 2008, Sidney, Australia. ⟨hal-00334515⟩
  • Nicolas Marsal, Germano Montemezzani, Delphine Wolfersberger, Marc Sciamanna, Dragomir N. Neshev. All-optical control of pattern formation in a BaTiO3 single-feedback optical system by means of photonic lattices. 9th European Conference on Applications of Polar Dielectrics (ECAPD-9), Aug 2008, Roma, Italy. ⟨hal-00294966⟩
  • Delphine Wolfersberger, Cristian Dan, Nicolas Fressengeas, Nicolas Marsal, Marc Sciamanna, et al.. Control of visible or near infrared light in bulk photorefractive materials : from waveguides to cavities. Rio de la Plata Workshop on noise, chaos and complexity in lasers and nonlinear optics, Dec 2007, Punta del Este, Uruguay. ⟨hal-00279666⟩

Poster communications1 document

  • Delphine Wolfersberger, Noemi Wiersma, Nicolas Marsal, Marc Sciamanna. Counter-propagating Airy beams interactions in nonlinear media. International Workshop on Optical Wave & Waveguide Theory and Numerical Theory - OWTNM 2015, Apr 2015, Londres, United Kingdom. 2015. ⟨hal-01137366⟩

Theses2 documents

  • Nicolas Marsal. Contrôle de l'auto-organisation de la lumière dans un système photoréfractif à rétro-action optique. Physique [physics]. Université de Metz, 2010. Français. ⟨tel-00557118⟩
  • Nicolas Marsal. Contrôle de l'auto-organisation de la lumière dans un système photoréfractif à rétroaction optique. Autre [cond-mat.other]. Université Paul Verlaine - Metz, 2010. Français. ⟨NNT : 2010METZ008S⟩. ⟨tel-01752017⟩