9d ago
Chern-Simons-Matter Conformal Field Theory on the Fuzzy Sphere: Higgs Transition of the Kalmeyer-Laughlin Chiral Spin Liquid
Zheng Zhou (周正) · Chong Wang (王翀) · Yin-Chen He (何寅琛)
Abstract
Author(s): Zheng Zhou (周正), Chong Wang (王翀), and Yin-Chen He (何寅琛)<br/><p>Exact diagonalization provides strong numerical evidence that the Higgs transition between a Kalmeyer-Laughlin chiral spin liquid and a trivially gapped phase is continuous and governed by a conformal field theory.</p><img src="//cdn.journals.aps.org/journals/PRL/key_images/10.1103/m64z-bvm3.png" width="200" height=\"100\"><br/>[Phys. Rev. Lett. 137, 106504] Published Wed Sep 02, 2026
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