272 citations · 1.1k across the 27 of their papers we have counts for
27 papers
Twisted bilayered graphenes at magic angles and Casimir interactions: correlation-driven effects
Pablo Rodriguez-Lopez, Dai-Nam Le, María J. Calderón +2
Twisted bilayered graphenes at magic angles are systems housing long ranged periodicity of Moiré pattern together with short ranged periodicity associated with the individual graph…
Correlated states in magic angle twisted bilayer graphene under the optical conductivity scrutiny
M. J. Calderón, E. Bascones
Moiré systems displaying flat bands have emerged as novel platforms to study correlated electron phenomena. Insulating and superconducting states appear upon doping magic angle twi…
Lifting of Spin Blockade by Charged Impurities in Si-MOS Double Quantum Dot Devices
Evelyn King, Joshua S. Schoenfield, M. J. Calderón +6
One obstacle that has slowed the development of electrically gated metal-oxide-semiconductor (MOS) singlet-triplet qubits is the frequent lack of observed spin blockade, even in sa…
Correlation, doping and interband effects on the optical conductivity of iron superconductors
M. J. Calderón, L. de' Medici, B. Valenzuela +1
Electronic interactions in multiorbital systems lead to non-trivial features in the optical spectrum. In iron superconductors the Drude weight is strongly suppressed with hole-dopi…
An Exchange-Coupled Donor Molecule in Silicon
M. Fernando Gonzalez-Zalba, André Saraiva, Dominik Heiss +3
Donors in silicon, conceptually described as hydrogen atom analogues in a semiconductor environment, have become a key ingredient of many "More-than-Moore" proposals such as quantu…
Optical conductivity and Raman scattering of iron superconductors
B. Valenzuela, M. J. Calderon, G. Leon +1
We discuss how to analyze the optical conductivity and Raman spectra of multi-orbital systems using the velocity and the Raman vertices in a similar way Raman vertices were used to…