activity
20202026
most citedProtected percolation: a new universality class pertaining to heavily-doped quantum critical systems

10 citations · 18 across the 5 of their papers we have counts for

collaborators

5 papers

cond-mat.mtrl-sci2026

Cesium Clustering and Fluoroberyllate Network Disruption in FLiBe: A Total Scattering and Molecular Dynamics Study

Sean Fayfar, Rajni Chahal, Danny Wang +7

Several next-generation fission reactor designs employ molten salts such as FLiBe (2LiF-BeF), with some concepts using fuel dissolved directly in the salt. During operation, fi…

cond-mat.str-el2023★ 1 cited

A Quantitative Solution to the Kondo Lattice Problem

Alex Bretaña, Sean Fayfar, Wouter Montfrooij

Metallic Kondo Lattice systems that have been prepared to exhibit a competition between ordering of magnetic moments and shielding of those moments by the conduction electrons down…

cond-mat.str-el2021★ 4 cited

Evidence for magnetic clusters in stoichiometric quantum critical CeRuSi

Alex Bretaña, Sean Fayfar, Wouter Montfrooij

Systems that have been prepared to undergo a second-order phase transition at zero Kelvin, the so-called quantum critical systems, appear to fall into two categories: (chemically)…

cond-mat.stat-mech2021★ 3 cited

The effects of disorder on Harris-criterion violating percolation

Sean Fayfar, Alex Bretaña, Wouter Montfrooij

We present the results of computer simulations on a class of percolative systems, called protected percolation, that violates the Harris criterion. The Harris criterion states whet…

cond-mat.str-el2020★ 10 cited

Protected percolation: a new universality class pertaining to heavily-doped quantum critical systems

Sean Fayfar, Alex Bretaña, Wouter Montfrooij

We present the results of computer simulations on a class of percolative systems that forms a new universality class. We show the results for the critical exponents for this new cl…