Anomalous Behavior of the Non-Hermitian Topological System with an Asymmetric Coupling Impurity by Junjie Wang, Fude Li, Weijun Cheng

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Quantum quench dynamics of geometrically frustrated Ising models by Ammar Ali, Hanjing Xu, William Bernoudy, Alberto Nocera, Andrew D. King, Arnab Banerjee

“…In particular, the triangular antiferromagnet and Villain model in a transverse field can be understood through distinct XY pseudospins, but have qualitatively similar phase diagrams including a quantum phase transition in the (2+1)-dimensional XY universality class. …”
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Hydrodynamic modes of holographic Weyl semimetals by Nishal Rai, Karl Landsteiner

“…The model features quantum phase transition between a topological phase and a trivial phase. …”
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Speed of the Goldstone Sound Mode of an Atomic Fermi Gas Loaded on a Square Optical Lattice with a Non-Abelian Gauge Field in the Presence of a Zeeman Field by Zlatko Koinov, Israel Chávez Villalpando

“…It is found that (i) there is no sharp change of the slope of the Goldstone sound mode across the topological quantum phase transition point and (ii) the Gaussian approximation significantly overestimates the speed of sound of the Goldstone mode compared to the value provided by the BS formalism.…”
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Interplay of chiral transitions in the standard model by Holger Gies, Richard Schmieden, Luca Zambelli

“…Varying the QCD scale relative to the Fermi scale we quantify the mutual impact of the symmetry-breaking mechanisms, specifically the departure from the second order quantum phase transition of the pure Yukawa sector in favor of a crossover upon the inclusion of the gauge interactions. …”
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Tuning a magnetic energy scale with pressure and field in UTe2 by Hyunsoo Kim, I-Lin Liu, Wen-Chen Lin, Yun Suk Eo, Sheng Ran, Nicholas P. Butch, Johnpierre Paglione

“…Abstract When a fragile ordered state is suppressed to zero temperature, a quantum phase transition occurs, which is often marked by the appearance of unconventional superconductivity. …”
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Macroproperties vs. microstates in the classical simulation of critical phenomena in quench dynamics of 1D Ising models by Anupam Mitra, Tameem Albash, Philip Daniel Blocher, Jun Takahashi, Akimasa Miyake, Grant Biedermann, Ivan H Deutsch

“…We focus on two paradigmatic examples: a dynamical quantum phase transition (DQPT) that occurs in nonintegrable long-range TFIMs, and the infinite-time correlation length of the integrable nearest-neighbor TFIM when quenched to the critical point, where the quantities of interest involve equal time one- and two- point correlation functions, which we associate with macroproperties. …”
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Population dynamics of Schrödinger cats by Foster Thompson, Alex Kamenev

“…Using a perturbative renormalization group approach, we find a critical scaling of the Schrödinger cat population distinct from that observed in both classical population dynamics and usual quantum phase transitions.…”
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