Get started
Author

Valérie Halté

Observed names: Halte, Halte, Valerie, Halté, V., Halté, Valérie, V Halté, V. Halte, V. Halté, Valerie Halte, Valérie Halte
ORCID: 0000-0003-0465-6886
Observed ORCID: 0000-0003-0465-6886
OpenAlex ID: A5114043160
Distinguishing the ultrafast dynamics of spin and orbital moments in solids
2010 · C. Boeglin, E. Beaurepaire, et al. · Nature · 423
Electron dynamics in metallic nanoparticles
2000 · J.-Y. Bigot, V. Halté, et al. · Chemical Physics · 324
Ultrafast angular momentum transfer in multisublattice ferrimagnets
2014 · N. Bergeard, V. López-Flores, et al. · Nature Communications · 123
PDF
Spin dynamics in CoPt3 alloy films: A magnetic phase transition in the femtosecond time scale
1998 · E. Beaurepaire, M. Maret, et al. · Physical review. B, Condensed matter · 122
Size dependence of the energy relaxation in silver nanoparticles embedded in dielectric matrices
1999 · V. Halté, J.-Y. Bigot, et al. · Applied Physics Letters · 100
Tuning of Synthesis Conditions by Thermal Decomposition toward Core–Shell CoxFe1–xO@CoyFe3–yO4 and CoFe2O4 Nanoparticles with Spherical and Cubic Shapes
2014 · Walid Baaziz, Benoit P. Pichon, et al. · Chemistry of Materials · 94
Role of critical spin fluctuations in ultrafast demagnetization of transition-metal rare-earth alloys
2013 · V. López-Flores, N. Bergeard, et al. · Physical Review B · 73
PDF
Vibration Dynamics of Supra‐Crystals of Cobalt Nanocrystals Studied With Femtosecond Laser Pulses
2008 · Isabelle Lisiecki, Valérie Halté, et al. · Advanced Materials · 49
Analytical model of the optical response of periodically structured metallic films
2005 · A. Benabbas, V. Halté, et al. · Optics Express · 49
Magnetic Properties of Annealed Core–Shell CoPt Nanoparticles
2012 · Jean-Yves Bigot, Hasan Kesserwan, et al. · Nano Letters · 47
Electron dynamics in silver nanoparticles: Comparison between thin films and glass embedded nanoparticles
1999 · V. Halté, J. Guille, et al. · Physical review. B, Condensed matter · 47
Strong interfacial coupling through exchange interactions in soft/hard core–shell nanoparticles as a function of cationic distribution
2019 · Kevin Sartori, Geoffrey Cotin, et al. · Nanoscale · 43
Study of individual ferromagnetic disks with femtosecond optical pulses
2007 · A. Laraoui, J. Vénuat, et al. · Journal of Applied Physics · 40
Time-resolved x-ray magnetic circular dichroism study of ultrafast demagnetization in a CoPd ferromagnetic film excited by circularly polarized laser pulse
2012 · Víctor López-Flores, Jacek Arabski, et al. · Physical Review B · 38
Ultrafast spin dynamics of an individual CoPt3 ferromagnetic dot
2007 · A. Laraoui, V. Halté, et al. · The European Physical Journal D · 12
Optical response of periodically modulated nanostructures near the interband transition threshold of noble metals
2006 · V. Halté, A. Benabbas, et al. · Optics Express · 10
Optical, Structural and Magneto-Optical Properties of Metal Clusters and Nanoparticles
2012 · Emmanuel Cottancin, Natalia Del Fatti, et al. · Engineering materials · 7
Femtosecond dynamics of the transmission of gold arrays of sub‐wavelength holes
2005 · V. Halté, A. Benabbas, et al. · physica status solidi (b) · 7
Laser induced ultrafast 3d and 4f spin dynamics in CoDy ferrimagnetic alloys as a function of temperature
2021 · T. Ferté, G. Malinowski, et al. · Journal of Magnetism and Magnetic Materials · 5
Ultrafast demagnetization in Fe 3 O 4 and γ ‒Fe 2 O 3 nanoparticles: the role of enhanced antiferromagnetic exchange interaction
2016 · E Terrier, Y Liu, et al. · Journal of Physics D Applied Physics · 5
Surface plasmon dynamics in arrays of subwavelength holes: the role of optical interband transitions
2008 · V. Halté, A. Benabbas, et al. · Optics Express · 5
Vibration dynamics of supra-crystals of Cobalt nano-crystals studied with femtosecond laser pulses
2009 · Valerie Halte, Isabelle Lisiecki, et al. · Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC) · 4
Role of Oxygen Coordination on the Ultrafast Demagnetization in Ferrite Nanoparticles
2015 · E. Terrier, Y. Liu, et al. · Acta Physica Polonica A · 2
PDF
Femtosecond spectroscopy of silver nanoparticles in different dielectric matrixes
1998 · Valérie Halté, Bruno Palpant, et al. · Springer series in chemical physics · 2
Role of intersublattice exchange interaction in ultrafast longitudinal and transverse magnetization dynamics in permalloy
2023 · A. Maghraoui, F. Fras, et al. · Physical review. B./Physical review. B · 1
PDF
Works count: 52
Citation count: 1,634
H-index: 14
I10-index: 16
Year
Topic
Type