Interplay of magnetism and valence instabilities in lanthanide systems

Autor: José Luiz Ferreira, Sébastien Burdin, Claudine Lacroix

Publikováno v: Journal of Science: Advanced Materials and Devices, Vol 1, Iss 2, Pp 164-166 (2016)

The valence instability in lanthanide systems is described within an extended periodic Anderson Hamiltonian (EPAM) which includes Coulomb repulsion between f- and conduction- electrons, allowing to describe both discontinuous and continuous valence v

Externí odkaz: https://doaj.org/article/cc9a203bf37642b9864dce5ee8f64142

Anisotropic Kondo pseudogap in URu 2 Si 2

Autor: Dai Aoki, Maximilien Cazayous, J. Buhot, X. Montiel, Catherine Pépin, Marie-Aude Méasson, Claudine Lacroix, Alain Sacuto, Gérard Lapertot, Yann Gallais, Nigel E. Hussey, Sébastien Burdin

Publikováno v: Physical Review B
Physical Review B, American Physical Society, 2020, 101 (24), pp.245103. ⟨10.1103/PhysRevB.101.245103⟩
Physical Review B, 101
Physical Review B, 2020, 101 (24), pp.245103. ⟨10.1103/PhysRevB.101.245103⟩
Physical Review B, 101, 24

A polarized electronic Raman scattering study reveals the emergence of symmetry dependence in the electronic Raman response of single-crystalline ${\mathrm{URu}}_{2}{\mathrm{Si}}_{2}$ below the Kondo crossover scale ${T}_{K}\ensuremath{\sim}$ 100 K.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17111089ed56ad1172bc895ed10dcf16
https://hal.archives-ouvertes.fr/hal-03100787

France: Charter for gender fairness at conferences

Autor: Michel Spiro, Claudine Lacroix, Amina Taleb, Pascale Launois, Véronique Pierron-Bohnes, N. Westbrook, Marie-Aude Méasson, Caroline Champenois

Publikováno v: AIP Conference Proceedings
AIP Conference Proceedings, American Institute of Physics, 2019, 2109, pp.050016. ⟨10.1063/1.5110090⟩
AIP Conference Proceedings, 2019, 2109, pp.050016. ⟨10.1063/1.5110090⟩

International audience

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3895fa36002a994512d690d444003aeb
https://hal.archives-ouvertes.fr/hal-02404631

Charter for gender fairness at conferences (Poster)

Autor: Veronique Pierron Bohnes, Nathalie Westbrook, Caroline Champenois, Claudine Lacroix, Pascale Launois, Marie-Aude Méasson, Michel Spiro, Amina Taieb

Publikováno v: ICWIP International Conference on Women in Physics
ICWIP International Conference on Women in Physics, Jul 2017, Birmingham, United Kingdom
HAL

International audience

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::23015ad90dff12bb2202ebffd4762860
https://hal-iogs.archives-ouvertes.fr/hal-01706718

Superconducting spin valves controlled by spiral re-orientation in B20-family magnets

Autor: Matthias Eschrig, Erkki Lähderanta, M. E. Zhitomirsky, Mikhail O. Safonchik, Claudine Lacroix, N. G. Pugach, Thierry Champel

Publikováno v: Applied Physics Letters
Applied Physics Letters, American Institute of Physics, 2017, 111 (16), pp.162601. ⟨10.1063/1.5000315⟩
Applied Physics Letters, 2017, 111 (16), pp.162601. ⟨10.1063/1.5000315⟩

We propose a superconducting spin-triplet valve, which consists of a superconductor and an itinerant magnetic material, with the magnet showing an intrinsic non-collinear order characterized by a wave vector that may be aligned in a few equivalent pr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ed5e3ef4a313761990378018e4a5ed3