304 citations · 616 across the 13 of their papers we have counts for
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Large isotropic negative thermal expansion above a structural quantum phase transition
Sahan U. Handunkanda, Erin B. Curry, Vladimir Voronov +5
Perovskite structured materials contain myriad tunable ordered phases of electronic and magnetic origin with proven technological importance and strong promise for a variety of ene…
Cooperative elastic fluctuations provide tuning of the metal-insulator transition
G. G. Guzmán-Verri, R. T. Brierley, P. B. Littlewood
Metal to insulator transitions (MITs) driven by strong electronic correlations are common in condensed matter systems, and are associated with some of the most remarkable collectiv…
Amplitude-mode dynamics of polariton condensates
R. T. Brierley, P. B. Littlewood, P. R. Eastham
We study the stability of collective amplitude excitations in non-equilibrium polariton condensates. These excitations correspond to renormalized upper polaritons and to the collec…