Charles Paillard

Laboratoire

SPMS

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Publications (76)

Article dans une revue 06/05/2026

Critical thickness for antiferroelectric-like phase transition in BiFeO3/SrRuO3 superlattices

Ran Xu , Bing Wang , Chengyan Liu , Charles Paillard

Article dans une revue 01/01/2026

On the importance of the optical anisotropy in the detection of coherent acoustic phonons in a time-domain Brillouin scattering experiment

M. Lejman , G. Vaudel , V. Juve , B. Dkhil , V. Gusev , C. Paillard , Pascal Ruello , Brahim Dkhil , Charles Paillard

Article dans une revue 15/10/2025

Vibrational responses of polar skyrmions

C. Paillard , B. Dkhil , Charles Paillard , Brahim Dkhil

Communication dans un congrès 30/06/2025

Polarization texture and sensing application of ferroelectric nanocrystals

Athulya Muraleedharan , Kevin Co , Jingye Zou , Maxime Vallet , Abdelali Zaki , Christine Bogicevic , Fabienne Karolak , Karen Perronet , Céline Fiorini-Debuisschert , François Treussart , Charles Paillard

Poster de conférence 26/05/2025

Relaxor ferroelectrics for neuromorphic computing

Long Cheng , Omar Ibder , Laurent Bellaiche , Abdullah Al-Barakaty , Bobo Tian , Charles Paillard , Brahim Dkhil

Article dans une revue 22/05/2025

Understanding and controlling dipolar Moiré pattern in ferroelectric perovskite oxide nanolayers

Sergey Prosandeev , L. Bellaiche , Charles Paillard

Poster de conférence 20/04/2025

Relaxor ferroelectrics for neuromorphic computing

Long Cheng , Omar Ibder , Laurent Bellaiche , Abdullah Al-Barakaty , Bobo Tian , Charles Paillard , Brahim Dkhil

Article dans une revue 28/03/2025

Revisiting Structural and Electromechanical Properties of the Lead-free (K,Na)NbO 3 High-Piezoelectric Material

Laurent Bellaiche , Yali Yang , Charles Paillard

Article dans une revue 27/01/2025

Photogalvanic Shift Currents in BiFeO3 –LaFeO3 Superlattices

Francesco Delodovici , Charles Paillard

Article dans une revue 26/12/2024

Ab initio finite-temperature elasto-optic response in ferroelectrics: The case of BaTiO 3 and Ba 1 − x Sr x TiO 3

Sergey Prosandeev , L. Bellaiche , Charles Paillard

Article dans une revue 23/12/2024

Tuning photostriction in PbTiO3/SrTiO3 superlattices: An ab initio study

Carmel Dansou , Laurent Bellaiche , Charles Paillard

Poster de conférence 18/11/2024

Relaxor ferroelectrics for neuromorphic computing

Long Cheng , Omar Ibder , Charles Paillard , Brahim Dkhil

Article dans une revue 29/10/2024

Superorders and terahertz acoustic modes in multiferroic BiFeO<sub>3</sub>/LaFeO<sub>3</sub> superlattices

R. Gu , R. Xu , B. Carcan , M. Khiari , G. Vaudel , Vincent Juvé , A. Poirier , Mads C. Weber , P. Nandi , B. Xu , Vitalij Gusev , L. Bellaiche , C. Laulhee , N. Jaouen , P. Manuel , L. Yedra , H. Bouyanfif , Brahim Dkhil , Charles Paillard

Communication dans un congrès 16/09/2024

Polar-super orders in BFO-based superlattices

Ran Xu , Brahim Dkhil , Charles Paillard

Article dans une revue 09/09/2024

Giant electro-optic and elasto-optic effects in ferroelectric NbOI2

Zhenlong Zhang , Xuehan Di , Laurent Bellaiche , Zhijun Jiang , Charles Paillard

Article dans une revue 05/08/2024

Strain-induced bent domains in ferroelectric nitrides

Zhijun Jiang , Zhenlong Zhang , Hongjun Xiang , Laurent Bellaiche , Charles Paillard

Article dans une revue 04/06/2024

Oxygen tilt driven polar superorders in BiFeO3-based superlattices

Ran Xu , Brahim Dkhil , Charles Paillard

Article dans une revue 29/05/2024

Large photostriction near the phase boundary in BiFe O 3 under varying epitaxial strain

Yali Yang , Carmel Dansou , Jiangang He , Hongjun Xiang , Laurent Bellaiche , Charles Paillard

Communication dans un congrès 23/05/2024

Polar-super orders in BFO-based superlattices

Ran Xu , Brahim Dkhil , Charles Paillard

Article dans une revue 08/04/2024

Electro-optic properties from ab initio calculations in two-dimensional materials

Zhijun Jiang , Hongjun Xiang , Laurent Bellaiche , Charles Paillard

Communication dans un congrès 19/03/2024

Relaxor ferroelectrics for neuromorphic computing

Long Cheng , Omar Ibder , Laurent Bellaiche , Abdullah Al-Barakaty , Charles Paillard , Brahim Dkhil

Article dans une revue 05/12/2023

Photoluminescence and structural phase transition relationship in Er-doped BaTiO 3 model ferroelectric system

Jingye Zou , Shenglan Hao , Pascale Gemeiner , Nicolas Guiblin , Omar Ibder , Brahim Dkhil , Charles Paillard

Article dans une revue 15/11/2023

Temporal and spatial tracking of ultrafast light-induced strain and polarization modulation in a ferroelectric thin film

Ruizhe Gu , Vincent Juvé , Claire Laulhé , Houssny Bouyanfif , Gwenaëlle Vaudel , Aurélie Poirier , Philippe Hollander , Mads Weber , Daniel Sando , Stéphane Fusil , Vincent Garcia , Pascal Ruello , Brahim Dkhil , Charles Paillard

Communication dans un congrès 18/09/2023

A New Mechanism of Relaxor Ferroelectric System for Neuromorphic Computing

Long Cheng , Omar Ibder , Laurent Bellaiche , Abdullah Al-Barakaty , Charles Paillard , Brahim Dkhil

Poster de conférence 29/08/2023

Relaxor ferroelectrics for neuromorphic computing

Long Cheng , Omar Ibder , Charles Paillard , Brahim Dkhil

Article dans une revue 07/08/2023

Engineering the electro-optic effect in HfO2 and ZrO2 through strain and polarization control

Cassidy Atkinson , Ran Xu , S Pamir Alpay , Pierre-Eymeric Janolin , Charles Paillard

Communication dans un congrès 23/07/2023

Dynamic and Reversible Photostriction of Co-Doped BaTiO3 Thin Films Reaching 10⁻² Strain Under Visible Light

T. Antoni , H. Bouyanfif , M. Khiari , T. Maroutian , S. Matzen , P.-E. Janolin , Thomas Antoni , Pierre-Eymeric Janolin , Charles Paillard

Communication dans un congrès 23/07/2023

Dynamic and Reversible Photostriction of Co-Doped BaTiO3 Thin Films Reaching 10⁻² Strain Under Visible Light

G. Vitali-Derrien , T. Antoni , H. Bouyanfif , M. Khiari , T. Maroutian , S. Matzen , P.-E. Janolin , Thomas Antoni , Pierre-Eymeric Janolin , Charles Paillard

Communication dans un congrès 23/07/2023

Engineering the electro-optic effect in HfO2 and ZrO2 though strain and polarization control

Cassidy Atkinson , Ran Xu , S.Pamir Alpay , Pierre-Eymeric Janolin , Charles Paillard

Article dans une revue 20/04/2023

Effect of an electric field on ferroelectric and piezoelectric properties of brownmillerite Ca 2 Al 2 O 5

R. Arras , C. Paillard , L. Bellaiche , Charles Paillard