Zobrazeno 1 - 10
of 391
pro vyhledávání: '"Vernhet, D"'
Autor:
Cervera, S., LoBue, M., Fontana, E., Eddrief, M., Etgens, V. H., Lamour, E., Macé, S., Marangolo, M., Plouet, E., Prigent, C., Steydli, S., Vernhet, D., Trassinelli, M.
Publikováno v:
Phys. Rev. Materials 8, 024406 (2024)
The effect of ion bombardment on MnAs single crystalline thin films is studied. The role of elastic collisions between ions and atoms of the material is singled-out as the main process responsible for modifying the properties of the material. Thermal
Externí odkaz:
http://arxiv.org/abs/2307.13845
Autor:
Cervera, S., Trassinelli, M, Marangolo, M, Carrétéro, C, Garcia, V, Hidki, S, Jacquet, E, Lamour, E, Lévy, A, Macé, S, Prigent, C, Rozet, J, Steydli, S, Vernhet, D
Publikováno v:
Phys. Rev. Materials 1, 065402 (2017)
Magnetic refrigeration based on the magnetocaloric effect at room temperature is one of the most attractive alternative to the current gas compression/expansion method routinely employed. Nevertheless, in giant magnetocaloric materials, optimal refri
Externí odkaz:
http://arxiv.org/abs/1710.08229
Autor:
Trassinelli, M, Carlsson, L Bernard, Cervera, S, Eddrief, M, Etgens, V, Gafton, V, Lacaze, E, Lamour, E, Lévy, M, Macé, S, Prigent, C., Rozet, J. -P., Steydli, S, Marangolo, M, Vernhet, D
Publikováno v:
J. Phys. Condens. Matter 29, 055001 (2017)
Investigations of the complex behavior of the magnetization of manganese arsenide thin films due to defects induced by irradiation of slow heavy ions are presented. In addition to the thermal hysteresis suppression already highlighted in M. Trassinel
Externí odkaz:
http://arxiv.org/abs/1611.06109
Autor:
Cervera, S, Trassinelli, M, Marangolo, M, Carlsson, L. Bernard, Eddrief, M, Etgens, Victor H., Gafton, V, Hidki, S, Lamour, E, Lévy, A, Macé, S, Prigent, C, Rozet, J. -P, Steydli, S, Zheng, Y, Vernhet, D
Publikováno v:
J. Phys. CS 635, 012028 (2015)
In a recent experiment we demonstrated the possibility to suppress the thermal hysteresis of the phase transition in giant magnetocaloric MnAs thin film by interaction with slow highly charged ions (Ne 9+ at 90 keV) [1]. This phenomenon has a major i
Externí odkaz:
http://arxiv.org/abs/1511.05724
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Autor:
Prigent, C., Adoui, L., Lamour, E., Rozet, J. -P., Vernhet, D., Gobert, O., Meynadier, P., Normand, D., Perdrix, M.
Absolute Ar XK (3 keV) and Xe XL (4 keV) photon yields are measured as a function of laser peak intensity, for large (104 - 105 atoms) argon and xenon clusters submitted to intense laser pulses. A clear threshold behavior is observed. The intensity t
Externí odkaz:
http://arxiv.org/abs/physics/0507042
Autor:
Deiss, C., Rohringer, N., Lamour, E., Prigent, C., Rozet, J. -P., Vernhet, D., Burgdorfer, J.
Publikováno v:
Phys. Rev. Lett. 96, 013203 (2006)
We investigate the heating of the quasi-free electrons in large rare gas clusters (N exceeding 10^5 atoms) by short laser pulses at moderate intensities (I~10^{15} Wcm^{-2}). We identify elastic large-angle backscattering of electrons at ionic cores
Externí odkaz:
http://arxiv.org/abs/physics/0506215
Autor:
Trassinelli, M., Gafton, V.E., Eddrief, M., Etgens, V.H., Hidki, S., Lacaze, E., Lamour, E., Luo, X., Marangolo, M., Mérot, J., Prigent, C., Reuschl, R., Rozet, J.-P., Steydli, S., Vernhet, D.
Publikováno v:
In Nuclear Inst. and Methods in Physics Research, B 15 December 2013 317 Part A:154-158
Autor:
Tahir, N.A., Kim, V., Lamour, E., Lomonosov, I.V., Piriz, A.R., Rozet, J.P., Stöhlker, Th., Sultanov, V., Vernhet, D.
Publikováno v:
In Nuclear Inst. and Methods in Physics Research, B 1 November 2012 290:43-47
Autor:
Tahir, N.A., Kim, V., Lamour, E., Lomonosov, I.V., Piriz, A.R., Rozet, J.P., Stöhlker, Th., Sultanov, V., Vernhet, D.
Publikováno v:
In Nuclear Inst. and Methods in Physics Research, B 1 April 2012 276:66-69