90 citations · 277 across the 9 of their papers we have counts for
9 papers
Band Renormalization, Quarter Metals, and Chiral Superconductivity in Rhombohedral Tetralayer Graphene
Guillermo Parra-Martinez, Alejandro Jimeno-Pozo, Vo Tien Phong +7
Recently, exotic superconductivity emerging from a spin-and-valley-polarized metallic phase has been discovered in rhombohedral tetralayer graphene. To explain this observation, we…
Evolution of Superconductivity in Twisted Graphene Multilayers
Min Long, Alejandro Jimeno-Pozo, Hector Sainz-Cruz +2
The group of moiré graphene superconductors keeps growing, and by now it contains twisted graphene multilayers and twisted double bilayers. We analyze the contribution of long rang…
Designing Moire Patterns by Shearing
Pierre A. Pantaleon, Hector Sainz-Cruz, Francisco Guinea
We analyze the elastic properties, structural effects, and low-energy physics of a sheared nanoribbon placed on top of graphene, which creates a gradually changing moire pattern. B…
Mirror-protected Majorana zero modes in -wave multilayer graphene superconductors
Võ Ti\'ên Phong, Héctor Sainz-Cruz, Eugene J. Mele +1
Inspired by recent experimental discoveries of superconductivity in chirally-stacked and twisted multilayer graphene, we study models of -wave superconductivity on the honeycomb…
Charge fluctuations, phonons and superconductivity in multilayer graphene
Ziyan Li, Xueheng Kuang, Alejandro Jimeno-Pozo +4
Motivated by the recent experimental detection of superconductivity in Bernal bilayer (AB) and rhombohedral trilayer (ABC) graphene, we study the emergence of superconductivity in…
Junctions and superconducting symmetry in twisted bilayer graphene
Héctor Sainz-Cruz, Pierre A. Pantaleón, Vo Tien Phong +2
Junctions provide a wealth of information on the symmetry of the order parameter of superconductors. We analyze junctions between a scanning tunneling microscope (STM) tip and supe…
Superconductivity and correlated phases in non-twisted bilayer and trilayer graphene
Pierre A. Pantaleon, Alejandro Jimeno-Pozo, Hector Sainz-Cruz +3
Twisted bilayer graphene has a rich phase diagram, including superconductivity. Recently, an unexpected discovery has been the observation of superconductivity in non-twisted graph…
Superconductivity from electronic interactions and spin-orbit enhancement in bilayer and trilayer graphene
Alejandro Jimeno-Pozo, Héctor Sainz-Cruz, Tommaso Cea +2
We discuss a Kohn-Luttinger-like mechanism for superconductivity in Bernal bilayer graphene and rhombohedral trilayer graphene. Working within the continuum model description, we f…
High transmission in twisted bilayer graphene with angle disorder
Héctor Sainz-Cruz, Tommaso Cea, Pierre A. Pantaleón +1
Angle disorder is an intrinsic feature of twisted bilayer graphene and other moiré materials. Here, we discuss electron transport in twisted bilayer graphene in the presence of ang…