Výsledky vyhledávání

Corrélations électroniques et topologie dans les monocristaux et films minces d'iridate

Autor: Foulquier, Paul

Publikováno v: Electrons fortement corrélés [cond-mat.str-el]. Université Paris-Saclay, 2022. Français. ⟨NNT : 2022UPASP088⟩

Some iridate phases have been highly investigated because of their strong spin-orbit coupling combined with strong electronic correlations leading to unconventional physical properties. Then, the “Ruddlesden-Popper” perovskite family presents thr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3515::bc04d9e4c0c3c78eec134ae78253fe7a
https://theses.hal.science/tel-03903009

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Dissertation/ Thesis

Supraconductivité non conventionnelle et impuretés locales dans les semi-métaux de Luttinger

Autor: Godbout, Louis

Ce mémoire présente les résultats sur l’étude de la supraconductivité et de la réponse à des impuretés locales électrique et magnétiques des semi-métaux de Luttinger. Ces semi-métaux correspondent à des matériaux tri-dimensionnels don

Externí odkaz: http://hdl.handle.net/1866/27087
https://orcid.org/0000-0002-0868-0114

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Modelling and Simulation of the electronic structure of small environmental molecules : An example : The halides and monoxides of Lanthanides (Ce & Lu)

Autor: Makhlouf, Sandy

Publikováno v: Chimie inorganique. Université de Lille; Université Libanaise, 2021. Français. ⟨NNT : 2021LILUR042⟩

Our research work focuses on the theoretical investigation of the electronic structure of environmental diatomic molecules such as the cerium and the lutetium monoxides (CeO and LuO), the cerium monofluoride (CeF) and the zirconium monosulfide (ZrS).

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______4254::3f85a6f89fe114cb0d6305a3d1717d93
https://theses.hal.science/tel-03767535/document

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Calculs ab initio des effets spin-orbite de type « Rashba » dans des oxydes de métaux de transition et leurs interfaces

Autor: Gosteau, Julien

Publikováno v: Matériaux. Université Paul Sabatier-Toulouse III, 2021. Français. ⟨NNT : 2021TOU30110⟩

"Spinorbitronics" is a fast-growing field of research that aims at proposing new devices taking advantage of the spin-orbit interaction in order to improve the performance in regard to conventional electronic devices, especially in terms of energy co

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::0d83b9c615c4b02e82162fa73959e092
https://theses.hal.science/tel-03587300/document

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Circuits magnoniques à base de YIG ultra-mince nanostructuré pour les applications hyperfréquences

Autor: Merbouche, Hugo

Publikováno v: Condensed Matter [cond-mat]. Université Paris-Saclay, 2021. English. ⟨NNT : 2021UPASP042⟩

This thesis was aimed at studying the generation, propagation and manipulation of spin-waves in nanostructures of thin films of Y₃Fe₅O₁₂ (YIG) and one of its doped variants (BiYIG), in order to enable the design of spin-wave based signal proc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::4e19e42e404f08429060ac2dd5f10a64
https://tel.archives-ouvertes.fr/tel-03362811

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Quantum transport of holes in WSe2 monolayers under high magnetic field

Autor: Kerdi, Banan Khaled

Publikováno v: Condensed Matter [cond-mat]. Université Paul Sabatier-Toulouse III, 2021. English. ⟨NNT : 2021TOU30009⟩

Transition metal dichalcogenides are made up of a stack of atomic monolayers bound together by weak Van der Waals interactions. When a single layer of this material is isolated, the crystal inversion symmetry is broken, leading to the degeneracy lift

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::89c04efffe0b413c5ff433b96e076fb2
https://tel.archives-ouvertes.fr/tel-03236106

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Propagation de la lumière en milieu complexe : effet Hall de spin optique en présence de désordre et force de Casimir en milieu Kerr

Autor: Bardon-Brun, Tamara

In this thesis, we theoretically explore the propagation of light beams in two types of complex media where a non trivial refractive-index inhomogeneity shows up. The first one in a medium displaying spatial disorder in a plane transverse to the opti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______166::7d0d72b5ea097bf74ba824891a3589f8
https://theses.hal.science/tel-03593088

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Exploitation d’hétérostructures d’oxydes intégrant La₂⁄₃Sr₁⁄₃MnO₃ pour des applications spin-orbitroniques et magnoniques

Autor: Haspot, Victor

Publikováno v: Matière Condensée [cond-mat]. Université Paris-Saclay, 2020. Français. ⟨NNT : 2020UPASP079⟩

Classical spintronic devices use the exchange interaction between conduction electron spins and local spins in magnetic materials to create spin-polarized currents, or to manipulate nanomagnets by spin transfer from spin-polarized currents. A novel d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::7ec58bafe83a0a2a1361ba4045bf772b
https://tel.archives-ouvertes.fr/tel-03289646/document

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Couches ultra-minces d’oxyde multifonctionnel pour des applications en spintronique

Autor: Homkar, Suvidyakumar

Publikováno v: Materials. Université de Strasbourg, 2020. English. ⟨NNT : 2020STRAE030⟩

The context of this work is the development of low power consuming spintronics-based devices. The project aims to explore the magnetic-field-free control of the magnetization of a room temperature multiferroic and magnetoelectric oxide, Ga0.6Fe1.4O3

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::bb44dcae054650ff493ce3a22b6c1af2
https://tel.archives-ouvertes.fr/tel-03264603

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