5.7k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Canadian Institute for Advanced ResearchCA270 papers
- Institut quantiqueCA231 papers
- Centre National de la Recherche ScientifiqueFR163 papers
- Regroupement Québécois sur les Matériaux de PointeCA163 papers
- University of British ColumbiaCA56 papers
- ETH ZurichCH50 papers
- McGill UniversityCA50 papers
- Brookhaven National LaboratoryUS43 papers
- Université Paris-SaclayFR43 papers
- University of WaterlooCA41 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR39 papers
- Yale UniversityUS39 papers
76 papers · 1 filter
Quantum Weyl-Heisenberg antiferromagnet
Peter Rosenberg, Efstratios Manousakis
Beginning from the conventional square-lattice nearest-neighbor antiferromagnetic Heisenberg model, we allow the and couplings to be anisotropic, with their values depe…
Digital homodyne and heterodyne detection for stationary bosonic modes
Ingrid Strandberg, Axel Eriksson, Baptiste Royer +2
Homo- and heterodyne detection are fundamental techniques for measuring propagating electromagnetic fields. However, applying these techniques to stationary fields confined in cavi…
Strontium Ferrite Under Pressure: Potential Analogue to Strontium Ruthenate
Azin Kazemi-Moridani, Sophie Beck, Alexander Hampel +3
Despite the significant attention it has garnered over the last thirty years, the paradigmatic material strontium ruthenate remains the focus of critical questions regarding strong…
Low frequency noise in AC biased metallic tunnel junctions
Nicolas Fontaine, Alexandre Dumont, Bertrand Reulet
We study the effect of an AC bias on the low frequency noise, notably with , of metal-insulator-metal tunnel junctions at room temperature. The measurement is performe…
On the cuprates' universal waterfall feature: evidence of a momentum-driven crossover
Benjamin Bacq-Labreuil, Chafic Fawaz, Yuichi Okazaki +13
We study two related universal anomalies of the spectral function of cuprates, so called waterfall and high-energy kink features, by a combined cellular dynamical mean-field theory…
An occupation number quantum subspace expansion approach to compute the single-particle Green function: an opportunity for noise filtering
B. Gauthier, P. Rosenberg, A. Foley +1
We introduce a hybrid quantum-classical algorithm to compute the Green function for strongly correlated electrons on noisy intermediate-scale quantum (NISQ) devices. The technique…
Introducing the concept of the Widom line in the QCD phase diagram
G. Sordi, A. -M. S. Tremblay
Critical phenomena emerging from the critical end point of a first-order transition are ubiquitous in nature. Here we bring the concept of a supercritical crossover, the Widom line…
Visualizing High-Dimensional Configuration Spaces: A Comprehensive Analytical Approach
Jorge Ocampo Jimenez, Wael Suleiman
The representation of a Configuration Space C plays a vital role in accelerating the finding of a collision-free path for sampling-based motion planners where the majority of compu…
Toolbox for nonreciprocal dispersive models in circuit QED
Lautaro Labarca, Othmane Benhayoune-Khadraoui, Alexandre Blais +1
We provide a systematic method for constructing effective dispersive Lindblad master equations to describe weakly anharmonic superconducting circuits coupled by a generic dissipati…
Probability Currents in Out-of-Equilibrium Microwave Circuits
Alexandre Dumont, Pierre Février, Christian Lupien +1
In this work we reconstruct the probability current in phase space of out-of-equilibrium microwave circuits. This is achieved by a statistical analysis of short-time correlations i…
Noise Dynamics in the Quantum Regime
Clovis Farley, Edouard Pinsolle, Bertrand Reulet
A time-dependent bias voltage on a tunnel junction generates a time-dependent modulation of its current fluctuations, and in particular of its variance. This translates into an exc…
Two Approaches to the Identity of Processes in BFO
Fumiaki Toyoshima, Adrien Barton
This paper aims to explore processes and their identity with a focus on the upper ontology Basic Formal Ontology (BFO). We begin with a classification based on two basic classes of…
Quasi one-dimensional organic conductors: from Fröhlich conductivity and Peierls insulating state to magnetically-mediated superconductivity, a retrospective
Denis Jerome, Claude Bourbonnais
It is indisputable that the search for high-temperature superconductivity has stimulated the work on low-dimensional organic conductors at its beginning. Since the discovery of tru…
Phononic dynamical axion in magnetic Dirac insulators
M. Nabil Y. Lhachemi, Ion Garate
In cosmology, the axion is a hypothetical particle that is currently considered as candidate for dark matter. In condensed matter, a counterpart of the axion (the "axion quasiparti…
Mott Transition and Volume Law Entanglement with Neural Quantum States
Chloé Gauvin-Ndiaye, Joseph Tindall, Javier Robledo Moreno +1
The interplay between delocalisation and repulsive interactions can cause electronic systems to undergo a Mott transition between a metal and an insulator. Here we use neural netwo…
Planar thermal Hall effect from phonons in cuprates
Lu Chen, Léna Le Roux, Gaël Grissonnanche +11
A surprising "planar" thermal Hall effect, whereby the field is parallel to the current, has recently been observed in a few magnetic insulators, and this has been attributed to ex…
Planar thermal Hall effect from phonons in a Kitaev candidate material
Lu Chen, Étienne Lefrançois, Ashvini Vallipuram +5
Kitaev materials are a promising platform for the realization of quantum spin liquid states. The thermal Hall effect has emerged as a potential probe of exotic excitations within s…
CDMFT+HFD : an extension of dynamical mean field theory for nonlocal interactions applied to the single band extended Hubbard model
Sarbajaya Kundu, David Sénéchal
We examine the phase diagram of the extended Hubbard model on a square lattice, for both attractive and repulsive nearest-neighbor interactions, using CDMFT+HFD, a combination of C…
A generalized wall-pressure spectral model for non-equilibrium boundary layers
Saurabh Pargal, Junlin Yuan, Stephane Moreau
This study uses high-fidelity simulations (DNS or LES) and experimental datasets to analyse the effect of non-equilibrium streamwise mean pressure gradients (adverse or favourable)…
Simulation Study of Photon-to-Digital Converter (PDC) Timing Specifications for LoLX Experiment
Nguyen V. H. Viet, Alaa Al Masri, Masaharu Nomachi +24
The Light only Liquid Xenon (LoLX) experiment is a prototype detector aimed to study liquid xenon (LXe) light properties and various photodetection technologies. LoLX is also aimed…
Using Buckingham's Theorem for Multi-System Learning Transfer: a Case-study with 3 Vehicles Sharing a Database
William Therrien, Olivier Lecompte, Alexandre Girard
Many advanced driver assistance schemes or autonomous vehicle controllers are based on a motion model of the vehicle behavior, i.e., a function predicting how the vehicle will reac…
Observational Constraints on Dynamical Dark Energy Models
Olga Avsajanishvili, Gennady Y. Chitov, Tina Kahniashvili +2
CDM models provide an alternative to the standard CDM paradigm, while being physically better motivated. These models lead to a time-dependent speed of sound for dark energy…
Thermal Hall conductivity of electron-doped cuprates: Electrons and phonons
Marie-Eve Boulanger, Lu Chen, Vincent Oliviero +7
It has recently become clear that phonons generate a sizable thermal Hall effect in cuprates, whether they are undoped, electron-doped or hole-doped (inside the pseudogap phase). A…
Low-depth Clifford circuits approximately solve MaxCut
Manuel H. Muñoz-Arias, Stefanos Kourtis, Alexandre Blais
We introduce a quantum-inspired approximation algorithm for MaxCut based on low-depth Clifford circuits. We start by showing that the solution unitaries found by the adaptive quant…