123 citations · 285 across the 10 of their papers we have counts for
10 papers
Ising domain wall networks from intertwined charge density waves in single-layer TiSe2
Wen Wan, Maria N. Gastiasoro, Daniel Muñoz-Segovia +3
When the period of an incommensurate charge density wave (ICDW) approaches an integer multiple of a lattice vector, the energy gain obtained from locking the period to the lattice…
Evidence for ground state coherence in a two-dimensional Kondo lattice
Wen Wan, Rishav Harsh, Antonella Meninno +6
Kondo lattices are ideal testbeds for the exploration of heavy-fermion quantum phases of matter. While our understanding of Kondo lattices has traditionally relied on complex bulk…
Nontrivial doping evolution of electronic properties in Ising-superconducting alloys
Wen Wan, Darshana Wickramaratne, Paul Dreher +3
Transition metal dichalcogenides offer unprecedented versatility to engineer 2D materials with tailored properties to explore novel structural and electronic phase transitions. In…
Superconducting dome by tuning through a Van Hove singularity in a two-dimensional metal
Wen Wan, Rishav Harsh, Paul Dreher +2
Chemical substitution is a promising route for the exploration of a rich variety of doping- and/or disorder-dependent collective phenomena in low-dimensional quantum materials. Her…
Observation of superconducting collective modes from competing pairing instabilities in single-layer NbSe
Wen Wan, Paul Dreher, Daniel Muñoz-Segovia +6
In certain unconventional superconductors with sizable electronic correlations, the availability of closely competing pairing channels leads to characteristic soft collective fluct…
Tailoring Superconductivity in Large-Area Single-Layer NbSe2 via Self-Assembled Molecular Adlayers
Francesco Calavalle, Paul Dreher, Ananthu P. Surdendran +11
Two-dimensional transition metal dichalcogenides (TMDs) represent an ideal testbench for the search of materials by design, because their optoelectronic properties can be manipulat…
Interplay between magnetism and charge instabilities in layered NbSe
Simon Divilov, Wen Wan, Paul Dreher +2
Using ab initio methods based on density functional theory, the electronic and magnetic structure of layered hexagonal NbSe is studied. In the case of single-layer NbSe…
Electronic and Magnetic Characterization of Epitaxial VSe Monolayers on Superconducting NbSe
Shawulienu Kezilebieke, Md Nurul Huda, Paul Dreher +8
Vertical integration of two-dimensional (2D) van der Waals (vdW) materials with different quantum ground states is predicted to lead to novel electronic properties that are not fou…
Absence of ferromagnetism in VSe caused by its charge density wave phase
Adolfo O. Fumega, M. Gobbi, P. Dreher +10
How magnetism emerges in low-dimensional materials such as transition metal dichalcogenides at the monolayer limit is still an open question. Herein, we present a comprehensive stu…
Absence of ferromagnetism in VSe2 caused by its charge density wave phase
Adolfo O. Fumega, Victor Pardo
In this study we present a detailed ab initio analysis of the magnetic properties of VSe2 . Ab initio calculations in the so-called 1T structure yield a ferromagnetic phase as most…