output
20072026
most citedDiscovery of a metallic room-temperature d-wave altermagnet KV2Se2O

224 citations

194 papers

cond-mat.mtrl-sci2026★ 1 cited

Dopant-modulated lattice softening drives drastic thermal conductivity reduction in β-FeSi2 thermoelectrics

Cuiping Zhang, Qingyong Ren, Yangfan Cui +15

Suppressing lattice thermal conductivity (K_lat) is pivotal for thermoelectric efficiency. While traditional strategies rely heavily on phonon scattering from mass- and size-mismat…

cond-mat.str-el2026

Strongly Enhanced Charge-Density Waves and Correlated Insulating State in Atomically Thin 1-TaS

Gan Liu, Yulu Liu, Qiling Luo +7

We investigate thickness-dependent charge-density-wave (CDW) transitions in 1-TaS using temperature-dependent Raman spectroscopy and electrical transport. Raman measurements…

cond-mat.str-el2026

Multistage development of short-range spin correlations and weak magnetic order in the two coupled trillium lattices of K2Fe2(MoO4)(PO4)2

J. Khatua, Sritharan Krishnamoorthi, Changhyun Koo +11

Trillium lattices, where magnetic ions form a chiral network of corner-sharing triangles, offer a three-dimensional magnetic framework that can host fragile classical spin-liquid s…

physics.app-ph2026

Physical design of cold neutron direct geometry inelastic spectrometer at China Spallation Neutron Source

Qian Zhao, Xiaowen Zhang, Songwen Xiao +5

The Cold-Neutron Inelastic Spectrometer (CNIS) is a direct-geometry, time-of-flight instrument designed for China Spallation Neutron Source (CSNS) and optimized to probe low-energy…

cond-mat.mtrl-sci2026

G-type antiferromagnetic structure in Rb1-xV2Te2O

Wu Xie, Changchao Liu, Fayuan Zhang +12

Altermagnetism, known for its non-relativistic spin-split band structures with yet compensated moments, is being intensively investigated. Discovering new altermagnetic materials w…

hep-ph2026★ 1 cited

Constraints on High-Frequency Gravitational Waves from Graviton-Photon Conversion in the M87 Galaxy

Aman Gupta, Pratik Majumdar, Sourov Roy +1

High-frequency gravitational waves, particularly in the range , represent a compelling probe of physics beyond the Standard Model. Due to the absence…