Cond-mat Update

Sat, 16 May 2026 from arXiv (29 papers)
Tunable Dual-Type Weyl Points in Dirac-Weyl Semimetal CaAgBi
1 | arXiv cond-mat.mtrl-sci | 29 pt (topolo; semimetal; Dirac; Weyl) | Shenghao Huang, Heng Gao, Hongfei Wang, Wei Ren
Anisotropic Surface Spin Waves as Signature of A-type Altermagnets
2 | arXiv cond-mat.mes-hall | 13 pt (ferromagnet; antiferromagnet; altermagnet; Hai-Zhou Lu) | Zhoujian Sun, Yiyuan Chen, Tao Yu, Hai-Zhou Lu, X. C. Xie
Spin Hall effect in electronic Lévy glasses: Enhanced spin current generation in the superdiffusive regime
3 | arXiv cond-mat.mes-hall | 10 pt (spin hall; spintronics; graphene) | Diego B. Fonseca, Luiz Felipe C. Pereira, Anderson L. R. Barbosa
Topological phonon analysis of the 2D buckled honeycomb lattice: an application to real materials
4 | arXiv cond-mat.mtrl-sci | 10 pt (topolo; two-dimensional) | Martin Gutierrez-Amigo, Maia G. Vergniory, Ion Errea, J. L. Mañes
Engineering topological flat bands in $Γ$-valley moiré systems with Ising-type SOC: twisted 1T-ZrS$_2$ and 1T-SnSe$_2$
5 | arXiv cond-mat.mtrl-sci | 8 pt (spin hall; topolo) | Hanqi Pi, Yves H. Kwan, Haoyu Hu, Yi Jiang, Dumitru Călugăru, Jie Shan, Kin Fai Mak, Miguel M. Ugeda, Dmitri K. Efetov, Maia G. Vergniory, B. Andrei Bernevig
Switchable Surface Linear Photogalvanic Effect in the Magnetic Weyl Semimetal Co3Sn2S2
6 | arXiv cond-mat.mtrl-sci | 7 pt (LPGE; semimetal; Weyl) | Niket Shah, Aymen Nomani, Kai Chen, Hridis Pal, Pavan Hosur
Periodic Behavior of Topology in Graphene with Nanohole Array
7 | arXiv cond-mat.mes-hall | 7 pt (topolo; graphene) | Yong-Cheng Jiang, Xing-Xiang Wang, Xiao Hu
Machine-learning-identified two-dimensional van der Waals multiferroics for four-state nonvolatile memory
8 | arXiv cond-mat.mtrl-sci | 7 pt (nonlinear optical; BPVE; van der waals; two-dimensional; ferromagnet) | Zhibin Tan, Tao Wang, Hao Jin
Carrier-density dependence of magnetotransport in correlated Dirac semimetal CaIrO$_3$
9 | arXiv cond-mat.mtrl-sci | 6 pt (semimetal; Dirac) | Rinsuke Yamada, Jun Fujioka, Minoru Kawamura, Tatsuya Okawa, Yoshio Kaneko, Shiro Sakai, Motoaki Hirayama, Ryotaro Arita, Kiyohiro Adachi, Daisuke Hashizume, Yoshinori Tokura
Quantum Criticality in Monolayer Amorphous Carbon
10 | arXiv cond-mat.mes-hall | 5 pt (topolo; two-dimensional) | Rejaul SK, Hanning Zhang, Artem K Grebenko, Arsen Herasymchuk, Ranjith Shivajirao, Hongji Zhang, Abee Nelson, Zheng Jue Tong, Gagandeep Singh, Naoto Kimiuchi, Yuta Sato, Kazutomo Suenaga, Chee Tat Toh, Rudolf A Romer, Shaffique Adam, Oleg V. Yazyev, Barbaros Ozyilmaz, Bent Weber
Observation of Switchable Chiral Magnons in an Altermagnet
11 | arXiv cond-mat.mtrl-sci | 5 pt (ferromagnet; altermagnet) | Zheyuan Liu, Hodaka Kikuchi, Zijun Wei, Shinichiro Asai, Mechthild Enderle, Ursula B. Hansen, Vasile O. Garlea, Manh D. Le, Gøran J. Nilsen, Igor A. Zaliznyak, Takatsugu Masuda
Fermi Surface Geometry from Charge Fluctuations in Three-Dimensional Metals
12 | arXiv cond-mat.mes-hall | 4 pt (quantum metric; topolo) | Pok Man Tam, Yarden Sheffer, Xiao-Chuan Wu, F. D. M. Haldane, Shinsei Ryu
Operator ordering as an emergent geometric background in Dirac systems with spatially varying mass
13 | arXiv cond-mat.mes-hall | 4 pt (Dirac) | C. A. S. Almeida
Optimizing strong light-matter coupling of plasmonic lattices and monolayer semiconductors
14 | arXiv cond-mat.mes-hall | 4 pt (topolo; dichalcogenide; van der waals) | Lukas Krelle, Lukas Husel, Kenji Watanabe, Takashi Taniguchi, Ismail Bilgin, Alexander Högele, Farsane Tabataba-Vakili
From spin splitting to projected mass in altermagnetic Chern matter
15 | arXiv cond-mat.mtrl-sci | 4 pt (topolo; altermagnet) | Gyanti Prakash Moharana
Engineering Delocalization in Graphene Nanoribbons via Quasiperiodic Edges and Electronic Interactions
16 | arXiv cond-mat.mes-hall | 3 pt (graphene) | Diego B. Fonseca, Anderson L. R. Barbosa, Luiz Felipe C. Pereira
Spin resolved spectral topology and re-entrant localization in a non Hermitian quasiperiodic SSH chain
17 | arXiv cond-mat.mes-hall | 3 pt (topolo) | Hemant K Sharma
Current induced magneto-optical Kerr effect as a probe of Dirac carriers in Bi$_{1-x}$Sb$_x$ alloy
18 | arXiv cond-mat.mtrl-sci | 3 pt (semimetal; Dirac) | Ryota Miyazaki, Shunzhen Wang, Guanxiong Qu, Yukihiro Marui, Yuta Kobayashi, Masashi Kawaguchi, Masamitsu Hayashi
Corner Charge Fluctuations in Higher Dimensions
19 | arXiv cond-mat.mes-hall | 3 pt (quantum metric; semimetal; Weyl) | Xiao-Chuan Wu, Pok Man Tam, Xuyang Liang, Zenan Liu, Dao-Xin Yao, Zheng Yan, Shinsei Ryu
Compositional and Magnetic Characterisation of Oblique Co and Fe Nanowire Structures Fabricated Using Focused Electron Beam Induced Deposition
20 | arXiv cond-mat.mtrl-sci | 2 pt (ferromagnet) | Aurys Silinga, Keir Edgar, Stephen McVitie, Kayla Fallon, András Kovács, Rafal E. Dunin-Borkowski, Trevor P. Almeida
Generalized Model Fractional Quantum Hall States on Lattices
21 | arXiv cond-mat.mes-hall | 2 pt (topolo) | Guangyue Ji, Jie Wang
Ward identities and orbital magnetization in current density functional theory
22 | arXiv cond-mat.mtrl-sci | 2 pt (Qian Niu; Di Xiao) | Giovanni Vignale, Junren Shi, Di Xiao, Qian Niu
Shaping Maximally Localized Wannier Functions via Discrete Adiabatic Transport
23 | arXiv cond-mat.mtrl-sci | 2 pt (graphene; two-dimensional) | Yuji Hamai, Katsunori Wakabayashi
Biquadratic exchange coupling effect on the magnetic properties of (Fe/Ti) multilayers
24 | arXiv cond-mat.mtrl-sci | 2 pt (ferromagnet; antiferromagnet) | Melissa Yactayo, H. S. Tarazona, O. Copie, J.-C. Rojas-Sánchez, J. Quispe-Marcatoma, C. V. Landauro
N-Graphdiyne as a Tunable Platform for Stabilizing Light Metals toward High-Capacity Reversible Hydrogen Storage
25 | arXiv cond-mat.mtrl-sci | 2 pt (two-dimensional) | Wael Othman (1,2), Ibrahim Alghoul (3,4), K-F. Aguey-Zinsou5, Nacir Tit (3,4), Tanveer Hussain (6) ((1) Biomedical Engineering and Biotechnology, Khalifa University, Abu Dhabi, United Arab Emirates (2) Healthcare Engineering Innovation Group (HEIG), Khalifa University, Abu Dhabi, United Arab Emirates (3) Physics Department, United Arab Emirates University, Al Ain, United Arab Emirates (4) Water Research Center, United Arab Emirates University, Al Ain, United Arab Emirates (5) MERLin, School of Chemistry, University of Sydney, NSW, Australia (6) School of Science and Technology, University of New England, Armidale, New South Wales, Australia)
Mid-infrared Assisted THz Phonon Amplification in a 2D Semiconductor for Room Temperature Detection
26 | arXiv cond-mat.mes-hall | 1 pt (two-dimensional) | Christopher Sumner, Jakob Ziewer, Anju Sajan, Fumin Huang, Rohit Chikkaraddy
Methane hydrate nucleation frustration and dimensional reduction of structural order under nanoconfinement
27 | arXiv cond-mat.mtrl-sci | 1 pt (two-dimensional) | Jose Torres-Arenas, Ángel M. Fernández-Fernández, Martín Pérez-Rodríguez, Manuel M. Piñeiro
Agentic Design of Compositional Descriptors via Autoresearch for Materials Science Applications
28 | arXiv cond-mat.mtrl-sci | 1 pt (ferromagnet) | Matteo Cobelli, Stefano Sanvito
Generative reconstruction of 2D and 3D polycrystalline microstructures using symmetrized hyperspherical harmonics
29 | arXiv cond-mat.mtrl-sci | 1 pt (topolo) | Ali R. Safi, Paul Seibert, Santiago Benito, Alexander Raßloff, Markus Kästner, Benjamin Klusemann