324 citations · 723 across the 20 of their papers we have counts for
20 papers
Polar enhancement of optical nonlinearities and domain-driven second harmonic contrast in bismuth telluro-halide van der Waals crystals
Kevin W. C. Kwock, Tenzin Norden, Thomas P. Darlington +11
The BiTeX family of polar van der Waals (vdW) semiconductors offers a unique platform for exploring the interplay between polar crystalline structure and nonlinear optical phenomen…
Symmetry tuning topological states of the axion insulator candidate EuInAs by its noncollinear magnetic order
S. X. M. Riberolles, A. M. Nedić, B. Kuthanazhi +10
Topological properties of quantum materials are intimately related to symmetry. Here, we tune the magnetic order of the axion insulator candidate EuInAs from its broken-hel…
Spiral Spin Liquid State in the Corrugated Honeycomb Lattice of CaMnP
Farhan Islam, Nikita D. Andriushin, Thaís V. Trevisan +9
CaMnP exemplifies the realization of a frustrated -- Heisenberg model of a corrugated honeycomb magnetic lattice. Previous studies show that below the Néel t…
Symmetry-breaking pathway towards the unpinned broken helix
E. Donoway, T. V. Trevisan, A. Liebman - Peláez +11
One of the prime material candidates to host the axion insulator state is EuInAs. First-principles calculations predicted the emergence of this exotic topological phase…
Quantum metric nonlinear Hall effect in a topological antiferromagnetic heterostructure
Anyuan Gao, Yu-Fei Liu, Jian-Xiang Qiu +28
Quantum geometry - the geometry of electron Bloch wavefunctions - is central to modern condensed matter physics. Due to the quantum nature, quantum geometry has two parts, the real…
Probing Majorana wavefunctions in Kitaev honeycomb spin liquids with second-order two-dimensional spectroscopy
Yihua Qiang, Victor L. Quito, Thaís V. Trevisan +1
Two-dimensional coherent terahertz spectroscopy (2DCS) emerges as a valuable tool to probe the nature, couplings, and lifetimes of excitations in quantum materials. It thus promise…
Frustrated Magnetic Cycloidal Structure and Emergent Potts Nematicity in CaMnP
Farhan Islam, Thaís V. Trevisan, Thomas Heitmann +6
We report neutron-diffraction results on single-crystal CaMnP containing corrugated Mn honeycomb layers and determine its ground-state magnetic structure. The diffraction p…
Quantum dynamics simulations beyond the coherence time on NISQ hardware by variational Trotter compression
Noah F. Berthusen, Thaís V. Trevisan, Thomas Iadecola +1
We demonstrate a post-quench dynamics simulation of a Heisenberg model on present-day IBM quantum hardware that extends beyond the coherence time of the device. This is achieved us…
Quantum Anomalous Hall Effect in Perfectly Compensated Collinear Antiferromagnetic Thin Films
Chao Lei, Olle Heinonen, R. J. McQueeney +1
We show that the quantum anomalous Hall effect almost always occurs in magnetic topological insulator thin films whenever the top and bottom surface layer magnetizations are parall…
Visualizing band selective enhancement of quasiparticle lifetime in a metallic ferromagnet
Na Hyun Jo, Yun Wu, Thaís V. Trevisan +8
Electrons navigate more easily in a background of ordered magnetic moments than around randomly oriented ones. This fundamental quantum mechanical principle is due to their Bloch w…
Bicircular light tuning of magnetic symmetry and topology in Dirac semimetal CdAs
Thaís V. Trevisan, Pablo Villar Arribi, Olle Heinonen +2
We show that Floquet engineering using bicircular light (BCL) is a versatile way to control magnetic symmetries and topology in materials. The electric field of BCL, which is a sup…
The Future of the Correlated Electron Problem
A. Alexandradinata, N. P. Armitage, Andrey Baydin +44
A central problem in modern condensed matter physics is the understanding of materials with strong electron correlations. Despite extensive work, the essential physics of many of t…
Discovery of a weak topological insulating state and van Hove singularity in triclinic RhBi2
Kyungchan Lee, Gunnar F. Lange, Lin-Lin Wang +8
Time reversal symmetric (TRS) invariant topological insulators (TIs) fullfil a paradigmatic role in the field of topological materials, standing at the origin of its development. A…
Enhancement of diamagnetism by momentum-momentum interaction: application to benzene
Thaís V. Trevisan, Gustavo M. Monteiro, Amir O. Caldeira
A well-known property of aromatic molecules is their highly anisotropic response to the presence of an external magnetic field: the component of their magnetic susceptibility paral…
Magnetic crystalline-symmetry-protected axion electrodynamics and field-tunable unpinned Dirac cones in EuIn2As2
S. X. M. Riberolles, T. V. Trevisan, B. Kuthanazhi +12
Knowledge of magnetic symmetry is vital for exploiting nontrivial surface states of magnetic topological materials. EuInAs is an excellent example, as it is predicted t…
Effective momentum-momentum coupling in a correlated electronic system
T. V. Trevisan, Gustavo M. Monteiro, A. O. Caldeira
We present a way of partly reincorporate the effects of the localized bonding electrons on the dynamics of their itinerant counterparts in Hubbard-like Hamiltonians. This is done b…
Anisotropic superconductivity mediated by ferroelectric fluctuations in cubic systems with spin-orbit coupling
Maria N. Gastiasoro, Thaís V. Trevisan, Rafael M. Fernandes
Motivated by the experimental observation that superconductivity in bulk doped SrTiO is enhanced as a putative ferroelectric quantum critical point (FE-QCP) is approached, we…
Impact of disorder on the superconducting transition temperature near a Lifshitz transition
Thaís V. Trevisan, Michael Schütt, Rafael M. Fernandes
Multi-band superconductivity is realized in a plethora of systems, from high-temperature superconductors to very diluted superconductors. While several properties of multi-band sup…
Unconventional multi-band superconductivity in bulk SrTiO and LaAlO/SrTiO interfaces
Thaís V. Trevisan, Michael Schütt, Rafael M. Fernandes
Although discovered many decades ago, superconductivity in doped SrTiO remains a topic of intense research. Recent experiments revealed that, upon increasing the carrier conc…
Amplification of the diamagnetic response in small Hubbard rings
Thaís Victa Trevisan, Amir Ordacgi Caldeira
In this paper, we present a study of the electric transport properties of small discrete rings with sites and electrons, which can be seen as a simplifie…