Profil

Nom:

Name:

DUPUIS Véronique

Equipe(s):

Team(s):

Transport, Nanomagnétisme et Matériaux pour l'Énergie

Position:

Chercheur

Bureau(x):

Office(s):

BRILLOUIN / 3ème / 13-004

Mel:

Mail:

veronique.dupuis@univ-lyon1.fr

Tél(s):

Phone(s):

0472448071

Specific local relaxation and magnetism in mass-selected CoPt nanoparticles

Véronique Dupuis, Nils Blanc, Luis-Enrique Díaz-Sánchez, Arnaud Hillion, A. Tamion, Florent Tournus, Gustavo Miguel Pastor

The European Physical Journal B: Condensed Matter and Complex Systems, vol. 86, p83 (2013)

Element-specific quantitative determination of the local atomic order in CoPt alloy nanoparticles: Experiment and theory

Nils Blanc, L.E. Diaz-Sanchez, Aline Y. Ramos, Florent Tournus, Hélio Tolentino, Maurizio de Santis, Olivier Proux, A. Tamion, Juliette Tuaillon-Combes, L. Bardotti, Olivier Boisron, G.M. Pastor, Véronique Dupuis

Physical Review B: Condensed Matter and Materials Physics (1998-2015), vol. 87, p155412 (2013)

Effect of nonlinear superparamagnetic response on susceptibility curves for nanoparticle assemblies

Florent Tournus, Arnaud Hillion, A. Tamion, Véronique Dupuis

Physical Review B: Condensed Matter and Materials Physics (1998-2015), vol. 87, p174404 (2013)

Low Temperature Ferromagnetism in Chemically Ordered FeRh Nanocrystals

Arnaud Hillion, A. Cavallin, Dimitris Mousadakos, A. Tamion, Florent Tournus, Ghassan Khadra, J. Dreiser, C. Piamonteze, F. Nolting, S. Rusponi, K. Sato, T J Konno, Olivier Proux, Véronique Dupuis, H. Brune

Physical Review Letters, vol. 110 (2013)

Advanced magnetic anisotropy determination through isothermal remanent magnetization of nanoparticles

A. Hillion, A. Tamion, Florent Tournus, O. Gaier, Edgar Bonet, Clement Albin, Véronique Dupuis

Physical Review B: Condensed Matter and Materials Physics (1998-2015), vol. 88, p094419 (2013)

Multi-L1(0) Domain CoPt and FePt Nanoparticles Revealed by Electron Microscopy

Florent Tournus, K. Sato, T. Epicier, T. J. Konno, Véronique Dupuis

Physical Review Letters, vol. 110, p055501 (2013)

Giant Magnetoresistance in cluster-assembled nanostructures: on the influence of inter-particule interactions

Simón Oyarzun, Artur Domingues Tavares de Sa, Juliette Tuaillon-Combes, A. Tamion, Arnaud Hillion, Olivier Boisron, Alexis Mosset, Michel Pellarin, Véronique Dupuis, Matthias Hillenkamp

Journal of Nanoparticle Research, vol. 15, p1968 (2013)

Combined fitting of alternative and direct susceptibility curves of assembled nanostructures

A Hillion, Matthias Pauly, A. Tamion, Florent Tournus, Matthias Hillenkamp, Benoit Pichon, Sylvie Bégin-Collin, Véronique Dupuis

Journal of Applied Physics, vol. 112 (12) (2012)

Coalescence-free L1(0) ordering of embedded CoPt nanoparticles

Florent Tournus, N. Blanc, A. Tamion, Véronique Dupuis, T. Epicier

Journal of Applied Physics, vol. 109 (2011)

Nontrivial Redox Behavior of Nanosized Cobalt: New Insights from Ambient Pressure X-ray Photoelectron and Absorption Spectroscopies

Vasiliki Papaefthimiou, Thierry Dintzer, Véronique Dupuis, A. Tamion, Florent Tournus, Arnaud Hillion, Detre Teschner, Michael Hävecker, Axel Knop-Gericke, Robert Schlögl, Spiros Zafeiratos

ACS Nano, vol. 5, p2182-2190 (2011)

Measuring the L10 chemical order parameter of a single CoPt nanoparticle smaller than 4 nm

N. Blanc, Florent Tournus, Véronique Dupuis, T. Epicier

Physical Review B: Condensed Matter and Materials Physics (1998-2015), vol. 83 (2011)

Synthesis and magnetic properties of size-selected CoPt nanoparticles

F Tournus, N Blanc, A Tamion, M Hillenkamp, Véronique Dupuis

Journal of Magnetism and Magnetic Materials, vol. 323, p1868 - 1872 (2011)

Functional nanostructures from clusters

A. Perez, P. Melinon, Véronique Dupuis, L. Bardotti, Bruno Masenelli, Florent Tournus, Brigitte Prevel, J. Tuaillon-Combes, E. Bernstein, A. Tamion, N. Blanc, D. Tainoff, Olivier Boisron, G. Guiraud, M. Broyer, M. Pellarin, N. del Fatti, F. Vallee, Emmanuel Cottancin, J. Lerme, J. L. Vialle, C. Bonnet, Paolo Maioli, Aurélien Crut, C. Clavier, J. L. Rousset, F. Morfin

International Journal of Nanotechnology, vol. 7, p523-574 (2010)

Magnetic anisotropy of embedded Co nanoparticles: Influence of the surrounding matrix

A. Tamion, Cécile Raufast, Matthias Hillenkamp, Edgar Bonet, J. Jouanguy, Bruno Canut, Estella Bernstein, Olivier Boisron, Wolfgang Wernsdorfer, Véronique Dupuis

Physical Review B: Condensed Matter and Materials Physics (1998-2015), vol. 81, p144403 (2010)

Magnetization reversal of a single cobalt cluster using a RF field pulse

A. Tamion, C. Raufast, Edgar Bonet, Véronique Dupuis, Thierry Fournier, Thierry Crozes, E. Bernstein, Wolfgang Wernsdorfer

Journal of Magnetism and Magnetic Materials, vol. 322, p1315-1318 (2010)

Evidence of L1(0) chemical order in CoPt nanoclusters: Direct observation and magnetic signature

Florent Tournus, A. Tamion, Nils Blanc, Abdelkrim Hannour, L. Bardotti, Brigitte Prevel, Philippe Ohresser, Edgar Bonet, Thierry Epicier, Véronique Dupuis

Physical Review B: Condensed Matter and Materials Physics (1998-2015), vol. 77, p144411 (2008)

Microwave-Assisted Magnetization Reversal in Individual Isolated Clusters of Cobalt

Cécile Raufast, A. Tamion, Estela Bernstein, Véronique Dupuis, Thierry Fournier, Thierry Crozes, Edgar Bonet, Wolfgang Wernsdorfer

IEEE Transactions on Magnetics, vol. 44, p2812-2815 (2008)

Model predictions and experimental characterization of Co-Pt alloy clusters

Luc Favre, P. Moskovkin, S. Pisov, M. Hou, C. Raufast, Florent Tournus, Véronique Dupuis

The European Physical Journal D : Atomic, molecular, optical and plasma physics, vol. 43, p27 - 32 (2007)

Interface effect on the magnetic anisotropy of CoPt clusters

Luc Favre, S. Rohart, C. Raufast, E. Bernstein, Edgar Bonet, W. Wernsdorfer, Véronique Dupuis

Journal of Magnetism and Magnetic Materials, vol. 316, pe355 - e359 (2007)