Zobrazeno 1 - 8 of 8 pro vyhledávání: '"Williams Savero-Torres"'
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Akademický článek
Investigating the spin-orbit interaction in van der Waals heterostructures by means of the spin relaxation anisotropy
Autor: L. Antonio Benítez, Juan F. Sierra, Williams Savero Torres, Matias Timmermans, Marius V. Costache, Sergio O. Valenzuela
Publikováno v: APL Materials, Vol 7, Iss 12, Pp 120701-120701-11 (2019)
Graphene offers long spin propagation and, at the same time, a versatile platform to engineer its physical properties. Proximity-induced phenomena, taking advantage of materials with large spin-orbit coupling or that are magnetic, can be used to impr
Externí odkaz: https://doaj.org/article/aeda18042e85432d9c8dc28653f9783c
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2
Spin-orbit phenomena in proximitized graphene
Autor: Matias Timmermans, Aloïs Arrighi, Jose H. Garcia, Marius V. Costache, Juan F. Sierra, L. Antonio Benítez, Stephan Roche, Williams Savero-Torres, Sergio O. Valenzuela
Publikováno v: Spintronics XIII.
When graphene is in proximity to a transition metal dichalcogenide (TMDC), it acquires an enhanced spin-orbit interaction (SOI). Here, I will discuss the relevant consequences of this unique type of SOI for spin manipulation in graphene-TMDC heterost
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bd8ae1439d2dd94aee5937fbdcfb852a
https://doi.org/10.1117/12.2569257
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3
Tunable room-temperature spin galvanic and spin Hall effects in van der Waals heterostructures
Autor: Williams Savero Torres, Juan F. Sierra, Matias Timmermans, Jose H. Garcia, L. Antonio Benítez, Stephan Roche, Sergio O. Valenzuela, Marius V. Costache
Publikováno v: Nature Materials
Dipòsit Digital de Documents de la UAB
Universitat Autònoma de Barcelona
Spin-orbit coupling stands as a powerful tool to interconvert charge and spin currents and to manipulate the magnetization of magnetic materials through the spin torque phenomena. However, despite the diversity of existing bulk materials and the rece
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b1c120e37508c100c729f3db5e8cdc7
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4
Investigating the spin-orbit interaction in van der Waals heterostructures by means of the spin relaxation anisotropy
Autor: Williams Savero Torres, Juan F. Sierra, Matias Timmermans, Marius V. Costache, L. Antonio Benítez, Sergio O. Valenzuela
Publikováno v: Dipòsit Digital de Documents de la UAB
Universitat Autònoma de Barcelona
APL Materials
APL Materials, Vol 7, Iss 12, Pp 120701-120701-11 (2019)
Digital.CSIC. Repositorio Institucional del CSIC
instname
Graphene offers long spin propagation and, at the same time, a versatile platform to engineer its physical properties. Proximity-induced phenomena, taking advantage of materials with large spin-orbit coupling or that are magnetic, can be used to impr
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a7eb43960826a3648a8c959aa88a2aa
https://ddd.uab.cat/record/223055
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5
Calculation method of spin accumulations and spin signals in nanostructures using spin resistors
Autor: Williams Savero Torres, Matthieu Jamet, Laurent Vila, Jean-Philippe Attané, Alain Marty, P. Laczkowski
Publikováno v: The European Physical Journal B: Condensed Matter and Complex Systems
The European Physical Journal B: Condensed Matter and Complex Systems, 2018, 91 (2), ⟨10.1140/epjb/e2018-80499-8⟩
The European Physical Journal B: Condensed Matter and Complex Systems, Springer-Verlag, 2018, 91 (2), ⟨10.1140/epjb/e2018-80499-8⟩
The understanding and calculation of spin transport are essential elements for the development of spintronics devices. Here, we propose a simple method to calculate analytically the spin accumulations, spin currents and magnetoresistances in complex
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2da351f2f278901453931621c39482e
https://cea.hal.science/cea-01963565
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6
EVALUATION OF BLOCKING LAYERS SENSITIZED SOLAR CELLS OF NANOSTRUCTURED TITANIUM OXIDE
Autor: Russell Nazario, Eduardo Palacios, Maria Quintana, Williams Savero Torres
Publikováno v: Revista de la Sociedad Química del Perú, Volume: 81, Issue: 2, Pages: 109-121, Published: APR 2015
Revista de la Sociedad Química del Perú; Vol. 81 Núm. 2 (2015): Revistas de la Sociedad Química del Perú; 109-121
Journal of the Chemical Society of Peru; Vol. 81 No. 2 (2015): Magazine of Sociedad Química del Perú; 109-121
Revistas Sociedad Química del Perú
Sociedad Química del Perú
instacron:SQP
En las celdas Grätzel convencionales, sobre un sustrato conductor (FTO), se deposita el electrodo, una capa mesoporosa de TiO2 20µm, preparados por el método doctor blade, con un tratamiento térmico a 450 °C, sensibilizado con el colorante (D7).
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d867d50d45024d4ed4d923899dd0cd6
https://doi.org/10.37761/rsqp.v81i2.16
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7
Strongly anisotropic spin relaxation in graphene/transition metal dichalcogenide heterostructures at room temperature
Autor: Aloïs Arrighi, Luis. A. Benítez, Juan F. Sierra, Frédéric Bonell, Sergio O. Valenzuela, Marius V. Costache, Williams Savero Torres
Publikováno v: Nature Physics
Nature Physics, Nature Publishing Group, 2017, 14, pp.303-308. ⟨10.1038/s41567-017-0019-2⟩
Dipòsit Digital de Documents de la UAB
Universitat Autònoma de Barcelona
Digital.CSIC. Repositorio Institucional del CSIC
instname
A large enhancement in the spin–orbit coupling of graphene has been predicted when interfacing it with semiconducting transition metal dichalcogenides. Signatures of such an enhancement have been reported, but the nature of the spin relaxation in t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e1cd3c245e618133756ffb165af0ab45
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