Jérôme DEGERT est membre de l’équipe Photonique & Matériaux., thématique Photonics and Ultrafast Spectrocopy.

Techniques de recherche

Techniques de recherche

Informations à venir…

Thèmes

Thèmes

  • Ultrashort laser and terahertz sources.
  • Nonlinear optics, time-resolved spectroscopy, coherent control, laser induced phase transitions.
  • Nanoscience and Nanotechnology.
Collaborations

Collaborations

Informations à venir…

Publications

Publications

My publications in Hal archive



55 documents

Articles dans une revue

  • Joon Seok, Hee Young, Sunil Kumar, Arvind Singh, Anand Nivedan, et al.. Enhancement and optical control of ultrafast THz conductivity in MoSe2MoS2 vertical heterostructure. Optics Express, Optical Society of America - OSA Publishing, In press, ⟨10.1364/OE.412548⟩. ⟨hal-03095040⟩
  • Christian Sørensen, Christian Buhl Sørensen, Léo Guiramand, Jérôme Degert, Marc Tondusson, et al.. Conical versus Gaussian terahertz emission from two-color laser-induced air plasma filaments. Optics Letters, Optical Society of America - OSA Publishing, 2020, 45 (7), pp.2132. ⟨10.1364/OL.390112⟩. ⟨hal-03065559⟩
  • Amine Hamouda, Fredéric Dutin, Jerome Degert, Marc Tondusson, Ahmad Naïm, et al.. Study of the photo-switching of a Fe(II) chiral complex through linear and nonlinear ultrafast spectroscopy. Journal of Physical Chemistry Letters, American Chemical Society, 2019, 10 (19), pp.5975-5982. ⟨10.1021/acs.jpclett.9b01946⟩. ⟨hal-02294329⟩
  • Ali Dhaybi, Jerome Degert, Etienne Brasselet, Emmanuel Abraham, Eric Freysz. Terahertz vortex beam generation by infrared vector beam rectification. Journal of the Optical Society of America B, Optical Society of America, 2019, 36 (1), pp.12-18. ⟨10.1364/JOSAB.36.000012⟩. ⟨hal-02152636⟩
  • Amine Ould-Hamouda, Benjamin Viquerat, Jérôme Degert, Samir Matar, Jean Létard, et al.. Impact of spin state transition on vibrations of [Fe–(PM-BiA) 2(NCS)2] and [Fe –(PM-PEA)2(NCS)2 ] spin crossover compounds: experimental and theoretical far IR and Raman study. European Journal of Inorganic Chemistry, Wiley-VCH Verlag, 2018, 2018 (3-4), pp.385-393. ⟨10.1002/ejic.201700979⟩. ⟨hal-01690481⟩
  • Mathilde Brossard, Harsono Cahyadi, Mathias Perrin, Jérôme Degert, Eric Freysz, et al.. Direct Wavefront Measurement of Terahertz Pulses Using Two-Dimensional Electro-Optic Imaging. IEEE Transactions on Terahertz Science and Technology, Institute of Electrical and Electronics Engineers, 2017, 7 (6), pp.741-746. ⟨10.1109/TTHZ.2017.2751249⟩. ⟨hal-01653645⟩
  • Amalya Minasyan, Clément Trovato, Jérôme Degert, Eric Freysz, Etienne Brasselet, et al.. Geometric phase shaping of terahertz vortex beams.. Optics Letters, Optical Society of America - OSA Publishing, 2017, 42 (1), pp.41-44. ⟨10.1364/OL.42.000041⟩. ⟨hal-01452864⟩
  • Jérôme Degert, Marion Cornet, Emmanuel Abraham, Eric Freysz. Simple and distortion-free optical sampling of terahertz pulses via heterodyne detection schemes. Journal of the Optical Society of America B, Optical Society of America, 2016, 33 (10), pp.2045 - 2050. ⟨10.1364/JOSAB.33.002045⟩. ⟨hal-01397369⟩
  • Marion Cornet, Jérôme Degert, Emmanuel Abraham, Eric Freysz. Frequency resolved cross-correlation between optical and terahertz pulses: application to ultrashort laser pulse characterization. Optics Express, Optical Society of America - OSA Publishing, 2016, 24 (3), pp.3003-3010. ⟨10.1364/OE.24.003003⟩. ⟨hal-01275307⟩
  • Emmanuel Abraham, Harsono Cahyadi, Mathilde Brossard, Jérôme Degert, Eric Freysz, et al.. Development of a wavefront sensor for terahertz pulses. Optics Express, Optical Society of America - OSA Publishing, 2016, 24 (5), pp.5203-5211. ⟨10.1364/OE.24.005203.v002⟩. ⟨hal-01297343⟩
  • Antonio Iazzolino, Geoffrey Galle, Jérôme Degert, Jean François Létard, Eric Freysz. Impact of the spin state switching on the dielectric constant of iron (II) spin crossover nanoparticles. Chemical Physics Letters, Elsevier, 2015, 641, pp.14-19. ⟨10.1016/j.cplett.2015.10.038⟩. ⟨hal-01256753⟩
  • O. M. Fedotova, O. K. Khasanov, G. A. Rusetsky, J. Degert, E. Freysz. Nonlinear propagation of terahertz pulses in ammonia vapor. Physical Review A, American Physical Society, 2014, 90 (5), pp.053843 (1-17. ⟨10.1103/PhysRevA.90.053843⟩. ⟨hal-01103294⟩
  • Marion Cornet, Jérôme Degert, Emmanuel Abraham, Eric Freysz. Terahertz-field-induced second harmonic generation through Pockels effect in zinc telluride crystal. Optics Letters, Optical Society of America - OSA Publishing, 2014, 39 (20), pp.5921-5924. ⟨10.1364/OL.39.005921⟩. ⟨hal-01091670⟩
  • Marion Cornet, Jérôme Degert, Emmanuel Abraham, Eric Freysz. Terahertz Kerr effect in gallium phosphide crystal. Journal of the Optical Society of America B, Optical Society of America, 2014, 31 (7), pp.1648-1652. ⟨10.1364/JOSAB.31.001648⟩. ⟨hal-01058587⟩
  • Sébastien Vidal, Degert Jérôme, Marc Tondusson, Eric Freysz, Jean Oberle. Optimized terahertz generation via optical rectification in ZnTe crystals. Journal of the Optical Society of America B, Optical Society of America, 2014, 31 (1), pp.149. ⟨10.1364/JOSAB.31.000149⟩. ⟨hal-00920309⟩
  • W. Hellel, A. Ould Hamouda, Jérôme Degert, Jean-François Létard, Eric Freysz. Switching of spin-state complexes induced by the interaction of a laser beam with their host matrix. Applied Physics Letters, American Institute of Physics, 2013, 103 (14), pp.143304 (1-5). ⟨10.1063/1.4824028⟩. ⟨hal-00877862⟩
  • Geoffrey Gallé, Céline Etrillard, Jérôme Degert, François Guillaume, Jean-François Létard, et al.. Study of the fast photoswitching of spin crossover nanoparticles outside and inside their thermal hysteresis loop. Applied Physics Letters, American Institute of Physics, 2013, 102 (6), pp.063302 (1-4). ⟨10.1063/1.4792527⟩. ⟨hal-00795299⟩
  • Benjamin Viquerat, Jérôme Degert, Jean-François Létard, Eric Freysz. Relaxation oscillations during the laser-induced spin state transition of a [Fe(PM-BiA)_{2}(NCS)_{2}] complex. Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2013, 87 (2), pp.024303 (1-6). ⟨10.1103/PhysRevB.87.024303⟩. ⟨hal-00790590⟩
  • Marc Tondusson, Jérôme Degert, François Couchot, Xavier Sarazin, Marcel Urban, et al.. Group index determination by pulse delay measurements and dispersion study in the zero dispersion region of fused silica. Journal of the Optical Society of America B, Optical Society of America, 2012, 29 (10), pp.2797-2802. ⟨10.1364/JOSAB.29.002797⟩. ⟨hal-00745469⟩
  • S. Vidal, Jérôme Degert, Marc Tondusson, Jean Oberlé, Eric Freysz. Impact of dispersion, free carriers, and two-photon absorption on the generation of intense terahertz pulses in ZnTe crystals. Applied Physics Letters, American Institute of Physics, 2011, 98 (191103), pp.1-3. ⟨10.1063/1.3588411⟩. ⟨hal-00592471⟩
  • Benjamin Viquerat, Jérôme Degert, Marc Tondusson, Eric Freysz, Cindy Mauriac, et al.. Time-domain terahertz spectroscopy of spin state transition in [Fe(NH2trz)3]2+ spin crossover compounds. Applied Physics Letters, American Institute of Physics, 2011, 99 (6), 061908 (3 p.). ⟨10.1063/1.3624600⟩. ⟨hal-00617181⟩
  • Sébastien Vidal, Jérôme Degert, Jean Oberle, Eric Freysz. Femtosecond optical pulse shaping for tunable terahertz pulse generation. Journal of the Optical Society of America B, Optical Society of America, 2010, 27 (5), pp.1044-1050. ⟨hal-00481501⟩
  • Eric Freysz, Jérôme Degert. Nonlinear optics: Terahertz Kerr effect. Nature Photonics, Nature Publishing Group, 2010, 4, pp.131-132. ⟨10.1038/nphoton.2010.14⟩. ⟨hal-00505443⟩
  • Olivier Fouché, Jérôme Degert, Gediminas Jonusauskas, Nathalie Daro, Jean-François Letard, et al.. Mechanism for optical switching of the spin crossover [Fe(NH2-trz)3](Br)2·3H2O compound at room temperature. Physical Chemistry Chemical Physics, Royal Society of Chemistry, 2010, 12 (12), pp.3044-3052. ⟨10.1039/b921984f⟩. ⟨hal-00472510⟩
  • G. Gallé, D. Deldicque, Jérôme Degert, Thibaut Forestier, Jean-François Létard, et al.. Room temperature study of the optical switching of a spin crossover compound inside its thermal hysteresis loop. Applied Physics Letters, American Institute of Physics, 2010, 96 (4), 041907 (3 p.). ⟨10.1063/1.3294312⟩. ⟨hal-00466328⟩
  • G. Gallé, Jérôme Degert, Cindy Mauriac, Céline Etrillard, Jean-François Letard, et al.. Nanoseconde study of spin state transition induced by a single nanosecond laser shot on [Fe(NH2trz)3] compounds inside and outside their thermal hysteresis loops. Chemical Physics Letters, Elsevier, 2010, 500 (1-3), pp.18-22. ⟨10.1016/j.cplett.2010.09.059⟩. ⟨hal-00549301⟩
  • Ciro d'Amico, Marc Tondusson, Jérôme Degert, Eric Freysz. Tuning and focusing THz pulses by shaping the pump laser beam profile in a nonlinear crystal. Optics Express, Optical Society of America - OSA Publishing, 2009, 17 (2), pp.592-597. ⟨10.1364/OE.17.000592⟩. ⟨hal-00380270⟩
  • Olivier Fouché, Jérôme Degert, Gediminas Jonusauskas, Cherif Balde, Cédric Desplanches, et al.. Laser induced spin state transition: Spectral and temporal evolution. Chemical Physics Letters, Elsevier, 2009, 469 (4-6), pp.274-278. ⟨10.1016/j.cplett.2008.12.070⟩. ⟨hal-00365464⟩
  • Jérôme Degert, Noëlle Lascoux, S. Montant, Sylvie Létard, Guillaume Chastanet, et al.. Etude des propriétés optiques de composés à transition de spin. Journal de Physique IV Proceedings, EDP Sciences, 2006, 135, pp.303-304. ⟨10.1051/jp4:2006135099⟩. ⟨hal-00125194⟩
  • Patrick Mounaix, Eric Freysz, Jérôme Degert, Nathalie Daro, Jean-François Létard, et al.. One-dimensional tunable photonic crystals with spin crossover material for the terahertz range. Applied Physics Letters, American Institute of Physics, 2006, vol. 89, n° 17, p. 174105 (3 p.). ⟨10.1063/1.2369535⟩. ⟨hal-00111962⟩
  • Patrick Mounaix, Eric Freysz, Jérôme Degert, Nathalie Daro, Jean-François Letard, et al.. One-dimensional tunable photonic crystals with spin crossover material for the terahertz range. Applied Physics Letters, American Institute of Physics, 2006, vol. 89 (n° 17), p. 174105. ⟨10.1063/1.2369535⟩. ⟨hal-00184280⟩
  • Patrick Mounaix, Noëlle Lascoux, Jérôme Degert, Eric Freysz, A. Kobayashi, et al.. Dielectric characterization of [Fe(NH2–trz)3]Br2H2O thermal spin crossover compound by terahertz time domain spectroscopy. Applied Physics Letters, American Institute of Physics, 2005, vol. 87, n° 24, 244103 (3 p.). ⟨10.1063/1.2143123⟩. ⟨hal-00019143⟩
  • Jérôme Degert, Noëlle Lascoux, S. Montant, Sylvie Létard, Eric Freysz, et al.. Complete temperature study of the relaxation from the high-spin state to low-spin state in a strongly cooperative spin crossover compound. Chemical Physics Letters, Elsevier, 2005, 415 (4-6), pp.206-210. ⟨10.1016/j.cplett.2005.09.007⟩. ⟨hal-00018704⟩
  • Béatrice Chatel, Jérôme Degert, Bertrand Girard. Role of quadratic and cubic spectral phases in ladder climbing with ultrashort pulses. Physical Review A, American Physical Society, 2004, 70, pp.053414. ⟨10.1103/PhysRevA.70.053414⟩. ⟨hal-00008546⟩
  • S Zamith, J Degert, S Stock, B Beauvoir, V Blanchet, et al.. Observation of coherent transitories excited by ultrashort pulse with frequency shift. Journal de Physique IV Proceedings, EDP Sciences, 2002, 12 (PR5), pp.251-252. ⟨10.1051/jp420020149⟩. ⟨hal-01582338⟩
  • Sébastien Zamith, Jérôme Degert, Sabine Stock, Béatrice de Beauvoir, Valérie Blanchet, et al.. Observation of Coherent Transients in Ultrashort Chirped Excitation of an Undamped Two-Level System. Physical Review Letters, American Physical Society, 2001, 87, pp.033001. ⟨10.1103/PhysRevLett.87.033001⟩. ⟨hal-00005047⟩

Communications dans un congrès

  • J. Degert, M. Cornet, Emmanuel Abraham, E. Freysz. THz pulse applied to characterize the group delay dispersion of an ultrashort optical pulse. 2016 41st International Conference on Infrared, Millimeter, and Terahertz waves (IRMMW-THz), Sep 2016, Copenhague, Denmark. ⟨10.1109/IRMMW-THz.2016.7758598⟩. ⟨hal-01556061⟩
  • M. Brossard, H. Cahyadi, S. Ben Khemis, J. Degert, E. Freysz, et al.. Comparison of two Methods for Wavefront Measurement of Terahertz Pulses Combined with 2D Electro-Optic Imaging. 2016 41st International Conference on Infrared, Millimeter, and Terahertz waves (IRMMW-THz), Sep 2016, Copenhague, Denmark. ⟨10.1109/IRMMW-THz.2016.7758552⟩. ⟨hal-01556057⟩
  • J. Degert, M. Cornet, Emmanuel Abraham, E. Freysz. THz pulse applied to characterize the group delay dispersion of an ultrashort optical pulse. CLEO: Science and Innovations, Jun 2016, San José, CA, United States. ⟨10.1364/CLEO_SI.2016.SM1L.2⟩. ⟨hal-01556062⟩
  • Emmanuel Abraham, H. Cahyadi, J. Degert, E. Freysz, T. Yasui. Wavefront Measurement of Terahertz Pulses using a Hartmann Sensor Combined with 2D Electro-Optic Imaging. 2015 40th International Conference on Infrared, Millimeter, and Terahertz waves (IRMMW-THz), Aug 2015, Hong Kong, China. ⟨10.1109/IRMMW-THz.2015.7327819⟩. ⟨hal-01555991⟩
  • M. Cornet, J. Degert, Emmanuel Abraham, E. Freysz. Simple and distortion free optical sampling of THz pulses near zero optical transmission point. Infrared, Millimeter, and Terahertz waves (IRMMW-THz), 2015 40th International Conference on, Aug 2015, Hong Kong, China. ⟨10.1109/IRMMW-THz.2015.7327582⟩. ⟨hal-01555986⟩
  • M. Cornet, J. Degert, Emmanuel Abraham, E. Freysz. Spectral analysis of the optical pulses produced by the interaction of optical and THz pulses in a ZnTe crystal. 2015 40th International Conference on Infrared, Millimeter, and Terahertz waves (IRMMW-THz), Aug 2015, Hong Kong, China. ⟨10.1109/IRMMW-THz.2015.7327750⟩. ⟨hal-01555987⟩
  • H. Cahyadi, R. Ichikawa, J. Degert, E. Freysz, T. Yasui, et al.. Terahertz wavefront assessment based on 2D electro-optic imaging. Proc. SPIE 9362, Terahertz, RF, Millimeter, and Submillimeter-Wave Technology and Applications VIII, Mar 2015, San Francisco, California, United States. pp.6, ⟨10.1117/12.2078450⟩. ⟨hal-01555988⟩
  • M. Cornet, Amine Ould-Hamouda, J. Degert, Emmanuel Abraham, E. Freysz. Terahertz-Field-Induced Second Harmonic Generation Through Pockels Effect in Gallium Phosphide Crystal. Lasers and Electro-Optics (CLEO), 2014 Conference on, Jun 2014, San Jose, CA, United States. ⟨10.1364/CLEO_QELS.2014.FTu3D.2⟩. ⟨hal-01555875⟩
  • M. Cornet, J. Degert, Emmanuel Abraham, E. Freysz. Terahertz Kerr effect in Gallium Phosphide crystal. Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2013 38th International Conference on, Sep 2013, Mainz, Germany. ⟨10.1109/IRMMW-THz.2013.6665778⟩. ⟨hal-01555671⟩
  • B. Viquerat, J. Degert, M. Tondusson, J. F. Letard, C. Mauriac, et al.. Time-Domain Spectroscopy of Spin State Transition in Polymeric Spin Crossover compounds. nfrared, Millimeter and Terahertz Waves (IRMMW-THz), 2011 36th International Conference on, Oct 2011, Houston, TX, United States. ⟨10.1109/irmmw-THz.2011.6104784⟩. ⟨hal-01555374⟩
  • S. Vidal, J. Degert, M. Tondusson, J. Oberle, E. Freysz. Impact of dispersion, free carriers and two photon absorption on the generation of intense THz pulses in ZnTe Crystals. Infrared, Millimeter and Terahertz Waves (IRMMW-THz), 2011 36th International Conference on, Oct 2011, Houston, TX, United States. ⟨10.1109/irmmw-THz.2011.6104972⟩. ⟨hal-01555375⟩
  • S. Vidal, J. Degert, J. Oberle, E. Freysz. Generation of shaped terahertz pulses. Infrared Millimeter and Terahertz Waves (IRMMW-THz), 2010 35th International Conference on, Sep 2010, Rome, Italy. ⟨10.1109/ICIMW.2010.5612514⟩. ⟨hal-01554467⟩
  • C. d'Amico, M. Tondusson, J. Degert, E. Freysz. Spatiotemporal Control of THz Pulses by Shaping the Laser Beam Transverse Profile in a Non Linear Rectifying Crystal. Lasers and Electro-Optics, 2009 and 2009 Conference on Quantum electronics and Laser Science Conference. CLEO/QELS 2009. Conference on, Jun 2009, Baltimore, MD, United States. pp.471-472, ⟨10.1364/CLEO.2009.CMI3⟩. ⟨hal-01554113⟩
  • Carole Arnaud, Gilles Pauliat, Gérald Roosen, Thibaut Forestier, Nathalie Daro, et al.. Spin transition : observation of a phase transition of a individual micro-particle. MOLMAT2008, International Symposium on Molecular Materials, Jul 2008, Toulouse, France. ⟨hal-00553299⟩
  • A. Nelet, Gediminas Jonusauskas, J. Degert, E. Freysz. PPLN OPCPA based on spectrally addressed amplification. Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference, May 2007, Baltimore, MD, United States. pp.891-892, ⟨10.1109/CLEO.2007.4453136⟩. ⟨hal-01553016⟩
  • Carole Arnaud, Frédéric Guattari, Gilles Pauliat, Gérald Roosen, Thibaut Forestier, et al.. observation of a phase transition of a single sub-micrometer spin transition particle. EOS Topical Meeting on Nonlinear Optics, Oct 2006, paris, France. ⟨hal-00201881⟩
  • N. Lascoux, J. Degert, E. Freysz, T. Verbiest, T. J. Katz. Exaltation of the harmonic second generation signal on anisotropic chiral films. 9th Colloquium on Lasers and Quantum Optics (COLOQ 9), Sep 2005, Dijon, France. pp.317-318, ⟨10.1051/jp4:2006135105⟩. ⟨hal-01552694⟩

Chapitres d'ouvrage

  • Matthieu Bellec, Lionel Canioni, Arnaud Royon, Bruno Bousquet, Jérôme Degert, et al.. Optical data storage in photosensitive glasses and spin state transition compounds. Florin Balasa. Data Storage, ISBN 978-953-307-063-6, InTech - http://www.intechweb.org/, pp.33-51, 2010. ⟨hal-00609299⟩

Thèses

  • Jérôme Degert. Manipulation cohérente d'atomes et de molécules diatomiques avec des impulsions mises en forme. Physique Atomique [physics.atom-ph]. Université Paul Sabatier - Toulouse III, 2002. Français. ⟨tel-00288584⟩

Liste de mes publications

  • A. Ould Hamouda, B. Viquerat, J. Degert, S. F. Matar, J. F. Létard, F. Guillaume, E. Freysz, “Impact of Spin State Transition on Vibrations of [Fe–(PM–BiA)2(NCS)2] and [Fe–(PM–PEA)2(NCS)2] Spin Crossover Compounds: Experimental and Theoretical Far IR and Raman Study, EurJIC 2018, 385–393 (2018).
  • M. Brossard, H. Cahyadi, M. Perrin, J. Degert, E. Freysz, T. Yasui, E. Abraham, “Direct Wavefront Measurement of Terahertz Pulses Using Two-Dimensional Electro-Optic Imaging,” IEEE Transactions on Terahertz Science and Technology 7, 741-746 (2017).
  • A. Minasyan, C. Trovato, J. Degert, E. Freysz, E. Brasselet, E. Abraham, “Geometric phase shaping of terahertz vortex beams,” Opt. Lett. 42, 41-44 (2017).
  • J. Degert, M. Cornet, E. Abraham, E. Freysz, “Simple and distortion-free optical sampling of terahertz pulses via heterodyne detection schemes,” J. Opt. Soc. Am. B. 33, 2045-2050 (2016).
  • E. Abraham, H. Cahyadi, M. Brossard, J. Degert, E. Freysz, T. Yasui, “Development of a wavefront sensor for terahertz pulses,” Optics Express 24, 5203-5211 (2016).
  • M. Cornet, J. Degert, E. Abraham, E. Freysz, “Frequency resolved cross-correlation between optical and terahertz pulses : application to ultrashort laser pulse characterization,” Optics Express 24, 3003-3010 (2016).
  • A. Iazzolino, G. Gallé, J. Degert, J.-F. Létard, E. Freysz, “Impact of the spin state switching on the dielectric constant of iron (II) spin crossover nanoparticles,” Chem. Phys. Lett. 641, 14-19 (2015).
  • O. M. Fedotova, O. K. Khasanov, G. A. Rusetsky, J. Degert, E. Freysz, “Nonlinear propagation of terahertz pulses in ammonia vapor,” Phys. Rev. A 90, 053843 (2014).
  • M. Cornet, J. Degert, E. Abraham, E. Freysz, “Terahertz-field-induced second harmonic generation through Pockels effect in Zinc Telluride crystal,” Opt. Lett. 39, 5921-5924 (2014).
  • M. Cornet, J. Degert, E. Abraham, E. Freysz, “Terahertz Kerr effect in Gallium Phosphide crystal,” J. Opt. Soc. Am. B. 31, 1648-1652 (2014).
  • S. Vidal, J. Degert, M. Tondusson, E. Freysz, J. Oberlé, ‘‘Optimized terahertz generation via optical rectification in ZnTe crystals’’, J. Opt. Soc. Am. B. 31 (1), 149-153 (2014).
  • W. Hellel, A. Ould Hamouda, J. Degert, J. F. Létard, E. Freysz, ‘‘Switching of spin-state complexes induced by the interaction of a laser beam with their host matrix’’, Appl. Phys. Lett. 103, 143304 (2013).
  • G. Gallé, C. Etrillard, J. Degert, F. Guillaume, J.-F. Létard, E. Freysz, ‘‘Study of the fast photoswitching of spin crossover nanoparticles outside and inside their thermal hysteresis loop,’’ Appl. Phys. Lett. 102, 063302 (2013).
  • B. Viquerat, J. Degert, J. F. Létard, E. Freysz, ‘‘Relaxation oscillations during the laser-induced spin state transition of a [Fe(PM-BiA)2(NCS)2] complex,’’ Phys. Rev. B 87, 024303 (2013).
  • M .Tondusson, J. Degert, F. Couchot, X. Sarrazin, M. Urban, J. Oberlé, E. Freysz, ‘‘Group index determination by pulse delay measurements and dispersion study in the zero dispersion region of fused silica,’’ J. Opt. Soc. Am. B 29, 2797-2802 (2012).
  • B. Viquerat, J. Degert, M. Tondusson, C. Mauriac, J.F. Létard, E. Freysz, ‘‘Time-Domain Terahertz Spectroscopy of Spin State Transition in [Fe(NH2-trz)3]2+ Spin Crossover Compounds, ’’ Appl. Phys. Lett. 99, 061908 (2011).
  • S. Vidal, J. Degert, J. Oberlé, E. Freysz, ‘‘Impact of dispersion, free carriers and two-photon absorption on the generation of intense THz pulses in ZnTe crystals,’’ Appl. Phys. Lett. 98, 191103 (2011).
  • G. Gallé, J. Degert, C. Mauriac, C. Etrillard, J.-F. Létard, E. Freysz, ‘‘Nanosecond study of spin state transition induced by a single nanosecond laser shot on [Fe(NH2-trz)3] compounds inside and outside their thermal hysteresis loops,’’ Chem. Phys. Lett. 500, 18-22 (2010).
  • E. Freysz, J. Degert, ‘‘Nonlinear optics : Terahertz Kerr effect,’’ Nature Photonics 4 (3), 131-132 (2010).
  • S. Vidal, J. Degert, J. Oberlé, E. Freysz, ‘‘Femtosecond optical pulse shaping for tunable terahertz pulses generation,’’ J. Opt. Soc. Am. B. 27 (5), 1044-1050 (2010).
  • O. Fouché, J. Degert, G. Jonusauskas, N. Daro, J.-F. Létard, E. Freysz, ‘‘Mechanism for optical switching of the spin crossover [Fe(NH2-trz)3](Br)2•3H2O compound at room temperature,’’ Phys. Chem. Chem. Phys. 12 (12), 3044-3052 (2010).
  • G. Gallé, D. Deldicque, J. Degert, Th. Forestier, J.-F. Létard, E. Freysz, ‘‘Room temperature study of the optical switching of a spin crossover compound inside its thermal hysteresis loop,’’ Appl. Phys. Lett. 96 (4), 041907 (2010).
  • O. Fouché, J. Degert, G. Jonusauskas, C. Baldé, C. Desplanche, J.-F. Létard, E. Freysz, ‘‘Laser induced spin state transition : Spectral and temporal evolution,’’ Chem. Phys. Lett. 469, 274-278 (2009).
  • C. D’Amico, M. Tondusson, J. Degert, E. Freysz, ‘‘Tuning and focusing THz pulses by shaping the pump laser beam profile in a nonlinear crystal,’’ Optics Express 17 (2), 592-597 (2009).
  • P. Mounaix, E. Freysz, J. Degert, N. Daro, J.-F. Létard, P. Kuzel, V. Vigneras, L. Oyenhart, “One-dimensional tunable photonic crystals with spin crossover material for the terahertz range,” Appl. Phys. Lett. 89 (17), 174105 (2006).
  • P. Mounaix , N. Lascoux, J. Degert, E. Freysz, A. Kobayashi, N. Daro, J.-F. Létard, “Dielectric characterization of [(Fe(NH2)Trz2)]Br2•H2O thermal spin crossover compound by terahertz time domain spectroscopy,” Appl. Phys. Lett. 87 (24), 1-3 (2005).
  • J. Degert, N. Lascoux, S. Montant, S. Létard, E. Freysz, G. Chastanet, J.-F. Létard, “Complete temperature study of the relaxation from the high-spin state to low-spin state in a strongly cooperative spin crossover compound,” Chem. Phys. Lett. 415, 206-210 (2005).
  • W. Wohlleben, J. Degert, B. Chatel, M. Motzkus, B. Girard, “Coherent transients as highly sensitive probes for femtosecond pulse shapers,” Appl. Phys. B 79, 435-439 (2004).
  • B. Chatel, J. Degert, B. Girard, “Role of quadratic and cubic spectral phases in ladder climbing with ultrashort pulses,” Phys. Rev. A 70, 053414 (2004).
  • B. Chatel, J. Degert, S. Stock, B. Girard, “Competition between sequential and direct paths in a two-photon transition,” Phys. Rev. A 68, 041402 (2003).
  • J. Degert, C. Meier, B. Chatel, B. Girard, “Coherent control of matter wave interferences in molecular predissociation,” Phys. Rev. A 67, 041402 (2003).
  • J. Degert, W. Wohlleben, B. Chatel, M. Motzkus, B. Girard, “Realization of a time-domain Fresnel lens with Coherent control,” Phys. Rev. Lett. 89 (20), 203003 (2002).
  • S. Zamith, J. Degert, S. Stock, B. de Beauvoir, V. Blanchet, M. A. Bouchene, B. Girard, “Observation of Coherent Transients in Ultrashort Chirped Excitation of an undamped Two-Level System,” Phys. Rev. Lett. 87 (3), 033001 (2001).
  • J. Degert, C. Meier, B. Girard, M.J.J. Vrakking, “Time-dependent fragment distributions detected via pump-probe ionisation : a theoritical approach,” Eur. Phys. J. D 14, 257-265 (2001).
Curriculum vitae

Curriculum vitae

September 2016: Professor, Université de Bordeaux.

June 2015: Habilitation à Diriger des Recherches, Université de Bordeaux (HDR J. Degert).

September 2003: Associate Professor, Université Bordeaux 1.

2003: Post-doctoral research at the Max-Planck-Institut für Quantenoptik, Garching, Germany.

2002 – 2003: Attaché temporaire d’enseignement et de recherche, Université Paul Sabatier, Toulouse.

1999 – 2002: PhD degree in Atomic and Molecular Physics, Université Paul Sabatier, Toulouse, Supervisors : B. Chatel, B. Girard (thesis file).

JeromeDegert

Jérôme DEGERT

Laboratoire Ondes et Matière d’aquitaine (LOMA)
351 cours de la libération
33405 Talence Cedex

Phone : + 33 (0)5 40 00 89 97
Fax : + 33 (0)5 40 00 69 70
E-mail: jerome.degert@u-bordeaux.fr