Profil

Nom:

DESCHAMPS Thierry

Equipe(s):

Spectroscopies optiques des matériaux verres, amorphes et à nanoparticules

Position:

Enseignant-chercheur

Bureau(x):

LIPPMANN / 2ème / 12-007

Mel:

thierry.deschamps@univ-lyon1.fr

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Dernière page

Pressure-induced amorphous-amorphous transition in pre-densified silica glass: an experimental exploration of the potential energy landscape

M. Courtois, Alice Berthelot, A. Cornet, Sylvie Le Floch, C. Martinet, Thierry Deschamps

Scientific Reports, vol. 15, p6719 (2025)

Cold-and Hot-Densification of a Depolymerized Glass: A Multiscale Vibrational Investigation of PbSiO3

Rafaella Bartz Pena, Thierry Deschamps, Sylvie Le Floch, Alice Berthelot, Elodie Romeo, T.R. Cunha, O. Peitl, A.D. Rodrigues, C. Martinet, P.S. Pizani

Journal of Non-Crystalline Solids, vol. 646, p123246 (2024)

High-pressure X-ray photon correlation spectroscopy at fourth-generation synchrotron sources

Antoine Cornet, Alberto Ronca, Jie Shen, Federico Zontone, Yuriy Chushkin, Marco Cammarata, Gastón Garbarino, Michael Sprung, Fabian Westermeier, Thierry Deschamps, Beatrice Ruta

Journal of Synchrotron Radiation, vol. 31, p527-539 (2024)

Strength of Brillouin spectroscopy to identify spatial densification model in indented silica

Alice Berthelot, Elodie Romeo, Xavier Dagany, Thierry Deschamps, Eliot Herry, Robin Kineider, Yannis De Leon, Emmeline Brassac, Guillaume Kermouche, Etienne Barthel, Christine Martinet

Journal of Non-Crystalline Solids, vol. 639, p123058 (2024)

Denser glasses relax faster: Enhanced atomic mobility and anomalous particle displacement under in-situ high pressure compression of metallic glasses

Antoine Cornet, Gastón Garbarino, Federico Zontone, Yuriy Chushkin, Jeroen Jacobs, Eloi Pineda, Thierry Deschamps, Shubin Li, Alberto Ronca, Jie Shen, Guillaume Morard, Nico Neuber, Maximilian Frey, Ralf Busch, Isabella Gallino, Mohamed Mezouar, Gavin Vaughan, Beatrice Ruta

Acta Materialia, vol. 255, p119065 (2023)

Le verre : fragile ou ductile ?

Étienne Barthel, Thierry Deschamps, Guillaume Kermouche, Christine Martinet, Gergely Molnár, Anne Tanguy

Reflets de la Physique, p46-51 (2022)

Memory effect in the plasticity of a silicate glass densified at room temperature

Thierry Deschamps, C. Martinet, B. Champagnon, Gergely Molnár, Etienne Barthel

Physical Review B, vol. 105, p224206 (2022)

Normal to abnormal behavior of PbSiO3 glass: a vibrational spectroscopy investigation under high-pressure

R.B. Pena, Thierry Deschamps, Alex Amato, Sylvie Le Floch, Paolo Pizani, C. Martinet

Journal of Non-Crystalline Solids, vol. 589, p121614 (2022)

High-Pressure Plastic Deformation of Lead Metasilicate Glass Accessed by Raman Spectroscopy: Insights into the Q n distribution

R. B. Pena, V Laurent, Thierry Deschamps, E Romeo, A. Picinin, C. Martinet, P Pizani

Journal of Non-Crystalline Solids, vol. 567, p120930 (2021)

Symmetry Breaking in Photonic Crystals: On-Demand Dispersion from Flatband to Dirac Cones

Hai Son Nguyen, F. Dubois, Thierry Deschamps, Sébastien Cueff, A. Pardon, Jean -Louis Leclercq, Christian Seassal, Xavier Letartre, P. Viktorovitch

Physical Review Letters, vol. 120 (2018)

Giant Enhancement of Luminescence Down-Shifting by a Doubly Resonant Rare-Earth-Doped Photonic Metastructure

Ngoc-Vu Hoang, Antonio A. Pereira, Hai Son Nguyen, Emmanuel Drouard, Bernard Moine, Thierry Deschamps, Régis Orobtchouk, Anne Pillonnet, Christian Seassal

ACS photonics, vol. 4, p1705 - 1712 (2017)

Elastic Moduli of Permanently Densified Silica Glasses

Thierry Deschamps, Jérémie Margueritat, C. Martinet, A. Mermet, B. Champagnon

Scientific Reports, vol. 4 (2015)