37 citations · 120 across the 13 of their papers we have counts for
13 papers
Topological Kondo Insulator from Spin Loop Currents
Andreas Gleis, Kevin Lucht, Po-Jui Chen +3
We demonstrate that interacting electrons in AB-stacked realize a topological Kondo insulator at hole filling per moiré unit cell. In the pre…
Moiré-induced gapped phases in twisted nodal superconductors
Kevin P. Lucht, J. H. Pixley, Pavel A. Volkov
We demonstrate the emergence of gapped phases driven by the moiré superlattice that trivialize the topological states in twisted nodal superconductors. The effect arises from umkla…
Quantum geometric photocurrents of quasiparticles in superconductors
Daniel Kaplan, Kevin P. Lucht, Pavel A. Volkov +1
Nonlinear optical response is a sensitive probe of the geometry and symmetry of electronic Bloch states in solids. Here, we extend this notion to the Bogoliubiov-de-Gennes (BdG) qu…
Topological Kondo semimetal and insulator in AB-stacked heterobilayer transition metal dichalcogenides
Daniele Guerci, Kevin P. Lucht, Valentin Crépel +3
Recent experiments reported the realization of a heavy Fermi liquid in AB-stacked MoTe/WSe heterobilayers. In this paper we show that the AB-stacked heterobilayer configura…
Inducing Topology in Twisted Nodal Superconductors
Kevin P. Lucht, Pavel A. Volkov, J. H. Pixley
Twisted nodal superconductors have been shown to exhibit chiral topological superconductivity under broken time-reversal symmetry. Here we show how a time-reversal preserving topol…
Topological Superconductivity in Twisted Flakes of Nodal Superconductors
Kevin P. Lucht, J. H. Pixley, Pavel A. Volkov
Twisted bilayers of nodal superconductors have been recently demonstrated to be a potential platform to realize two-dimensional topological superconductivity. Here we study the top…
Current- and field-induced topology in twisted nodal superconductors
Pavel A. Volkov, Justin H. Wilson, Kevin Lucht +1
We show that interlayer current induces topological superconductivity in twisted bilayers of nodal superconductors. A bulk gap opens and achieves its maximum near a ``magic'' twist…
Magic angles and correlations in twisted nodal superconductors
Pavel A. Volkov, Justin H. Wilson, Kevin Lucht +1
Motivated by recent advances in the fabrication of twisted bilayers of 2D materials, we consider the low-energy properties of a twisted pair of two-dimensional nodal superconductor…
Designing a path towards superconductivity through magnetic exchange in transition-metal intercalated bilayer graphene
Kevin P. Lucht, A. D. Mahabir, A. Alcantara +3
This study examines the potential of superconductivity in transition metal (TM) intercalated bilayer graphene through a systematic study of the electronic and magnetic properties.…
Iron Intercalation in Covalent-Organic Frameworks: A Promising Approach for Semiconductors
Srimanta Pakhira, Kevin P. Lucht, Jose L. Mendoza-Cortes
Covalent-organic frameworks (COFs) are intriguing platforms for designing functional molecular materials. Here, we present a computational study based on van der Waals dispersion-c…
Dirac Cone in two dimensional bilayer graphene by intercalation with V, Nb, and Ta transition metals
Srimanta Pakhira, Kevin P. Lucht, Jose L. Mendoza-Cortes
Bilayer graphene (BLG) is semiconductor whose band gap and properties can be tuned by various methods such as doping or applying gate voltage. Here, we show how to tune electronic…
Iron Intercalated Covalent-Organic Frameworks: First Crystalline Porous Thermoelectric Materials
Srimanta Pakhira, Kevin P. Lucht, Jose L. Mendoza-Cortes
Covalent-organic frameworks (COFs) are intriguing platforms for designing functional molecular materials. Here, we present a computational study based on van der Waals dispersion-c…
An Alternative Strategy to Control the Electronic Properties of Bilayer Graphene: Semi-metal to Metal Transition and a 2D Material with Dirac Cone
Srimanta Pakhira, Kevin P. Lucht, Jose L. Mendoza-Cortes
The AB-stacked bilayer graphene (BLG) is a pure semiconductor whose band gap and properties can be tuned by various methods such as doping or applying gate voltage. Here we show an…