2 papers
cond-mat.str-el2020
Solvable Theory of a Strange Metal at the Breakdown of a Heavy Fermi Liquid
Erik E. Aldape, Tessa Cookmeyer, Aavishkar A. Patel +1
We introduce an effective theory for quantum critical points (QCPs) in heavy fermion systems, involving a change in carrier density without symmetry breaking. Our new theory captur…
cond-mat.str-el2018
Field evolution of magnons in -RuCl by high-resolution polarized terahertz spectroscopy
Liang Wu, Arielle Little, Erik E. Aldape +13
The Kitaev quantum spin liquid (KSL) is a theoretically predicted state of matter whose fractionalized quasiparticles are distinct from bosonic magnons, the fundamental excitation…