Zobrazeno 1 - 10
of 258
pro vyhledávání: '"Guillén, Jose A."'
Charge density waves (CDW) in single-layer 1$T$-MTe$_2$ (M= Nb, Ta) recently raised large attention because of the contrasting structural and physical behavior with the sulfide and selenide analogues. A first-principles study of fourteen different 1$
Externí odkaz:
http://arxiv.org/abs/2411.08946
Autor:
Herrera, Saul, Parra-Martinez, Guillermo, Rosenzweig, Philipp, Matta, Bharti, Polley, Craig M., Kuster, Kathrin, Starke, Ulrich, Guinea, Francisco, Silva-Guillen, Jose Angel, Naumis, Gerardo G., Pantaleon, Pierre A.
The existence of superconductivity (SC) in graphene appears to be established in both twisted and non-twisted multilayers. However, whether their building block, single-layer graphene (SLG), can also host SC remains an open question. Earlier theoreti
Externí odkaz:
http://arxiv.org/abs/2408.05271
Publikováno v:
Physical Review B 108, 125401 (2023)
Twisting bilayer sheets of graphene have been proven to be an efficient way to manipulate the electronic Dirac-like properties, resulting in flat bands at magic angles. Inspired by the electronic model, we develop a continuum model for the lattice dy
Externí odkaz:
http://arxiv.org/abs/2303.02173
Autor:
Cano, Beatriz Muñiz, Ferreiros, Yago, Pantaleón, Pierre A., Dai, Ji, Tallarida, Massimo, Figueroa, Adriana I., Marinova, Vera, Díez, Kevin García, Mugarza, Aitor, Valenzuela, Sergio O., Miranda, Rodolfo, Camarero, Julio, Guinea, Francisco, Silva-Guillén, Jose Angel, Valbuena, Miguel A.
Magnetic topological insulators (MTI) constitute a novel class of materials where the topologically protected band structure coexists with long-range ferromagnetic order, which can lead to the breaking of time-reversal symmetry (TRS), introducing a b
Externí odkaz:
http://arxiv.org/abs/2302.01684
Autor:
Di Bernardo, Iolanda, Ripoll-Sau, Joan, Calleja, Fabian, Ayani, Cosme G., Miranda, Rodolfo, Silva-Guillen, Jose Angel, Canadell, Enric, Garnica, Manuela, de Parga, Amadeo L. Vazquez
Publikováno v:
Small 19, 2300262 (2023)
Polymorphic phases and collective phenomena - such as charge density waves (CDWs) - in transition metal dichalcogenides (TMDs) dictate the physical and electronic properties of the material. Most TMDs naturally occur in a single given phase, but the
Externí odkaz:
http://arxiv.org/abs/2301.06445
Autor:
Long, Min, Zhan, Zhen, Pantaleón, Pierre A., Silva-Guillén, Jose Ángel, Guinea, Francisco, Yuan, Shengjun
Publikováno v:
Physical Review B 107, 115140 (2023)
The recent observed anomalous Hall effect in magic angle twisted bilayer graphene (TBG) aligned to hexagonal boron nitride (hBN) and unconventional ferroelectricity in Bernal bilayer graphene sandwiched by hBN present a new platform to tune the corre
Externí odkaz:
http://arxiv.org/abs/2211.16917
Autor:
Flores-Flores, Aldo Sebastian, Vazquez-Guillen, Jose Manuel, Bocanegra-Ibarias, Paola, Camacho-Ortiz, Adrian, Tamez-Guerra, Reyes S., Rodriguez-Padilla, Cristina, Flores-Treviño, Samantha
Publikováno v:
In Diagnostic Microbiology & Infectious Disease January 2025 111(1)
Autor:
Long, Min, Pantaleón, Pierre A., Zhan, Zhen, Guinea, Francisco, Silva-Guillén, Jose Ángel, Yuan, Shengjun
Twisted bilayer graphene (TBG) has taken the spotlight in the condensed matter community since the discovery of correlated phases at the so-called magic angle. Interestingly, the role of a substrate on the electronic properties of TBG has not been co
Externí odkaz:
http://arxiv.org/abs/2111.00189
Publikováno v:
In Psiquiatria Biologica July-September 2024 31(3)
Publikováno v:
In Revista Española de Medicina Legal July-September 2024 50(3):113-120