Zobrazeno 1 - 10
of 260
pro vyhledávání: '"LADO, J."'
Autor:
Lado, J. L., Fernández-Rossier, J.
Systems that can be described with the same mathematical models that account for the properties of electrons in graphene are known as graphene-like systems. These include magnons, photons, polaritons, acoustic waves, and electrons in honeycomb lattic
Externí odkaz:
http://arxiv.org/abs/2210.07568
Publikováno v:
SciPost Phys. 13, 052 (2022)
Layered van der Waals materials have risen as powerful platforms to artificially engineer correlated states of matter. Here we show the emergence of a multiferroic order in a twisted dichalcogenide bilayer superlattice at quarter-filling. We show tha
Externí odkaz:
http://arxiv.org/abs/2204.03360
Autor:
Fumega, Adolfo O., Lado, J. L.
Publikováno v:
2D Materials 9 025010 (2022)
The discovery of multiferroic behavior in monolayer NiI$_2$ provides a new symmetry-broken state in van der Waals monolayers, featuring the simultaneous emergence of helimagnetic order and ferroelectric order at a critical temperature of $T=21$ K. Ho
Externí odkaz:
http://arxiv.org/abs/2111.07909
Publikováno v:
Phys. Rev. B 105, 054506 (2022)
Van der Waals heterostructures have risen as a tunable platform to combine different electronic orders, due to the flexibility in stacking different materials with competing symmetry broken states. Among them, van der Waals ferromagnets such as CrI3
Externí odkaz:
http://arxiv.org/abs/2109.04788
Publikováno v:
Phys. Rev. Research 3, 043113 (2021)
Electronic flat bands represent a paradigmatic platform to realize strongly correlated matter due to their associated divergent density of states. In common instances, including electron-electron interactions leads to magnetic instabilities for repul
Externí odkaz:
http://arxiv.org/abs/2107.04550
Autor:
Soriano, D., Lado, J. L.
Publikováno v:
New J. Phys. 23 073038 (2021)
Janus dichalcogenide multilayers provide a paradigmatic platform to engineer electronic phenomena dominated by spin-orbit coupling. Their unique spin-orbit effects stem from local mirror symmetry breaking in each layer, which induces a colossal Rashb
Externí odkaz:
http://arxiv.org/abs/2105.04502
Autor:
Chen, Guangze, Lado, J. L.
Publikováno v:
Phys. Rev. Research 3, 033276 (2021)
Quantum spin-liquid van der Waals magnets such as TaS$_2$, TaSe$_2$, and RuCl$_3$ provide a natural platform to explore new exotic phenomena associated with spinon physics, whose properties can be controlled by exchange proximity with ferromagnetic i
Externí odkaz:
http://arxiv.org/abs/2102.07484
Publikováno v:
Phys. Rev. Research 3, 023002 (2021)
Topological superconductors represent one of the key hosts of Majorana-based topological quantum computing. Typical scenarios for one-dimensional topological superconductivity assume a broken gauge symmetry associated to a superconducting state. Howe
Externí odkaz:
http://arxiv.org/abs/2011.06552
Autor:
Kaskela, Vilja, Lado, J. L.
Publikováno v:
Phys. Rev. Research 3, 013095 (2021)
Topological excitations in many-body systems are one of the paradigmatic cornerstones of modern condensed matter physics. In particular, parafermions are elusive fractional excitations potentially emerging in fractional quantum Hall-superconductor ju
Externí odkaz:
http://arxiv.org/abs/2011.06462
Autor:
Khosravian, Maryam, Lado, J. L.
Publikováno v:
Phys. Rev. Research 3, 013262 (2021)
Quasiperiodicity has long been known to be a potential platform to explore exotic phenomena, realizing an intricate middle point between ordered solids and disordered matter. In particular, quasiperiodic structures are promising playgrounds to engine
Externí odkaz:
http://arxiv.org/abs/2010.16390