Cond-mat Update

Tue, 22 April 2025 from PRL (8 papers)
Defect-Immune Sound Radiation in a Topologically Nontrivial Hyperbolic Metamaterial
Non-Hermitian Topology in Multiterminal Superconducting Junctions
Second Harmonic Generation due to the Spatial Structure of a Radiation Beam
Direct Spin-Imaging Detector Based on Freestanding Magnetic Nanomembranes
Unlocking New Regimes in Fractional Quantum Hall Effect with Quaternions
Hydrodynamic Modes and Operator Spreading in a Long-Range Center-of-Mass-Conserving Brownian Sachdev-Ye-Kitaev Model
Magnetic Vortex Dynamics Probed by Time-Resolved Magnetic Helicoidal Dichroism
Multipath Signal-Selective Metasurface: Passive Time-Varying Interlocking Mechanism to Vary Spatial Impedance for Signals with the Same Frequency