Zobrazeno 1 - 10
of 401
pro vyhledávání: '"FOURNIER, PATRICK"'
We report a detailed study of the magnetocaloric effect in heterostructures of La2NiMnO6 and La2/3Sr1/3MnO3. The shape, width and magnitude of the temperature dependence of the magnetic entropy change ($\Delta S_{m}$) for these multilayer samples can
Externí odkaz:
http://arxiv.org/abs/2211.02715
Over the last two decades, the research activities on magnetocalorics have been exponentially increased leading to the discovery of a wide category of materials including intermetallics and oxides. Even though the reported materials were found to sho
Externí odkaz:
http://arxiv.org/abs/2012.08176
Autor:
Balli, Mohamed, Mansouri, Sabeur, Dimitrov, Dimitre Z., Fournier, Patrick, Jandl, Serge, Juang, Jenh-Yih
It is known that the Zircon-type orthovanadates RVO4 show promise in many different applications as catalysts and optical materials. In this work, we demonstrate that the TbVO4 compound can be also used as magnetic refrigerant in efficient and ecofri
Externí odkaz:
http://arxiv.org/abs/2011.09798
Autor:
Mansouri, Sabeur, Balli, Mohamed, Jandl, Serge, Suleiman, Aminat Oyiza, Fournier, Patrick, Bukhari, Sayed Hamad, Margot, Joëlle, Chaker, Mohamed
Publikováno v:
In Journal of Alloys and Compounds 25 October 2023 961
Autor:
Sahota, Derek G., Liang, Ruixing, Dion, M., Fournier, Patrick, Dąbkowska, Hanna A., Luke, Graeme M., Dodge, J. Steven
Publikováno v:
Phys. Rev. Research 1, 033214 (2019)
We study the pump-probe response of three insulating cuprates and develop a model for its recombination kinetics. The dependence on time, fluence, and both pump and probe photon energies imply many-body recombination on femtosecond timescales, charac
Externí odkaz:
http://arxiv.org/abs/1912.01604
Autor:
Fournier, Patrick
Cette thèse de doctorat vise à étendre l’étude de la délation antisémite à Paris pendant l’Occupation allemande en explorant plus en détail les contextes institutionnels et sociaux du phénomène de la délation afin de mieux mesurer leur
Externí odkaz:
http://www.theses.fr/2016PA100100
Autor:
Fournier, Patrick
L’angiogenèse et l’augmentation de la perméabilité vasculaire sont des éléments clés pour la croissance et la progression tumorale. Par conséquent, de nombreux efforts sont déployés à comprendre les mécanismes moléculaires impliqués
Externí odkaz:
http://hdl.handle.net/1866/13902