Cond-mat Update

Sat, 29 August 2026 from arXiv (32 papers)
Coupled anisotropic weak topological states and Floquet mixed-parity altermagnetism in two-dimensional Su-Schrieffer-Heeger models
1 | arXiv cond-mat.mtrl-sci | 15 pt (topolo; two-dimensional; ferromagnet; antiferromagnet; altermagnet) | Kunyuan Feng, Xibin Liu, Chenchen Liu, Siyuan Liu, Lixiu Guan, Xiaobiao Liu, François M. Peeters, Linyang Li
Multi-orbital physics in inverse Lieb lattice altermagnets
2 | arXiv cond-mat.mtrl-sci | 10 pt (topolo; altermagnet) | Mercè Roig, Jannik Gondolf, Andreas Kreisel, Brian M. Andersen, Daniel F. Agterberg
Instability of two-dimensional nonrelativistic altermagnets
3 | arXiv cond-mat.mtrl-sci | 9 pt (two-dimensional; altermagnet) | Zhejunyu Jin, Peng Yan
Terahertz anomalous Hall effect in magnetic Weyl semimetal Co$_3$Sn$_2$S$_2$
4 | arXiv cond-mat.mtrl-sci | 8 pt (semimetal; Weyl) | Ashutosh Singh, Hongjing Xu, Xielin Wang, Kohei Fujiwara, Atsushi Tsukazaki, Shengxi Huang, Andrey Baydin, Junichiro Kono, Alexey Belyanin
Switchable giant room-temperature nonlinear Hall effect in Bilayer Graphene
5 | arXiv cond-mat.mtrl-sci | 6 pt (nonlinear hall; graphene) | Margherita Melegari, Ignacio Gutiérrez-Lezama, Justin C. W. Song, Alberto F. Morpurgo
Trapping $e/4$ quasiparticles in bilayer graphene
6 | arXiv cond-mat.mes-hall | 5 pt (topolo; graphene) | Mario Di Luca, Emily Hajigeorgiou, Ning Ma, Alexandra Waldherr, Kenji Watanabe, Takashi Taniguchi, Mitali Banerjee
Intrinsic anomalous Hall response in the bilayer kagome ferromagnet Co$_3$Sn
7 | arXiv cond-mat.mtrl-sci | 5 pt (topolo; transition-metal; ferromagnet) | Yuqi Qin, Soumya Sankar, Xingkai Cheng, Yifan Jiang, Shiming Lei, Junwei Liu, Berthold Jäck
Laser-Induced Rashba Spin-Orbit Torques in Multiferroic Semiconductor (Ge,Mn)Te
8 | arXiv cond-mat.mtrl-sci | 4 pt (spin-orbit torque) | Zeynab Sadeghi, Tomas Ostatnicky, Eva Schmoranzerova, Jozef Kimak, Dominik Kriegner, Helena Reichlova, Lukas Nadvornik, Gunther Sprinhgholtz, J. Hugo Dil, Juraj Krempasky, Petr Nemec
Emergent Skyrmion Hall Effect in $d$-wave Altermagnets at Finite Temperature
9 | arXiv cond-mat.mtrl-sci | 4 pt (altermagnet) | Tingting Liu, Bingyu Sun, Fengyue Zhu, Zhihui Zhang, Peiyu Zhang, Yang Liu, Minghui Qin
Quantized Transport through a Supermoiré Chern Mosaic
10 | arXiv cond-mat.mes-hall | 3 pt (topolo; graphene) | Li-Qiao Xia, Aviram Uri, Zachary W. Gomez, Molly P. Andersen, Julian May-Mann, Kenji Watanabe, Takashi Taniguchi, Trithep Devakul, Yves H. Kwan, Pablo Jarillo-Herrero, Aaron Sharpe
Magnetic Communication with an Acoustically Actuated Magnetoelectric Resonator and a Quantum Diamond Magnetometer
11 | arXiv cond-mat.mes-hall | 3 pt (magnetoelectric) | Christopher T.-K. Lew, Andrew D. M. Charles, Brant C. Gibson, Jean-Philippe Tetienne, David A. Broadway
Topologically protected perfect crossed Andreev reflection in flux-engineered quantum wire junctions
12 | arXiv cond-mat.mes-hall | 3 pt (topolo) | Abhiram Soori
Distinguishing Quantum Capacitance Signatures of a Topological Majorana Wire from a Normal Wire Segment
13 | arXiv cond-mat.mes-hall | 3 pt (topolo) | Binayyak Bhusan Roy, Jay Deep Sau, Sumanta Tewari
Supercurrent detection and manipulation of topological phase transitions in Shiba-Majorana hybrid systems
14 | arXiv cond-mat.mes-hall | 3 pt (topolo) | Debika Debnath, Ioannis Ioannidis, Paramita Dutta, Mircea Trif, Thore Posske
Repeated Growth and Hot Delamination of Single-Crystal Graphene: A Two-Kilometer Process-Design Assessment with hBN as a Separate Case
15 | arXiv cond-mat.mtrl-sci | 3 pt (graphene) | Rodney S. Ruoff
Scalable conformal electronics based on roll-to-roll exfoliated van der Waals semiconductors
16 | arXiv cond-mat.mtrl-sci | 3 pt (van der waals; two-dimensional) | Yigit Sozen, Esteban Zamora-Amo, Juan J. Riquelme, Andres Castellanos-Gomez
Hidden Frustration in Collinear Altermagnets: Pairing Vortices and Equilibrium Spin Current Loops
17 | arXiv cond-mat.mes-hall | 2 pt (altermagnet) | Vincent P. Flynn, Benedetta Flebus
Majorana signatures in an asymmetrically coupled quantum dot--topological superconducting nanowire junction
18 | arXiv cond-mat.mes-hall | 2 pt (topolo) | Levente Máthé, Ioan Grosu, Liviu P. Zârbo, Ionel Ţifrea
Observation of dodecagonal replica bands in 30$^{\circ}$-twisted bilayer WSe$_2$
19 | arXiv cond-mat.mtrl-sci | 2 pt (dichalcogenide; two-dimensional) | Christian Valentiner-Branth Fokdal, Chakradhar Sahoo, Thomas S. Nielsen, Alfred J. H. Jones, Zhihao Jiang, Kenji Watanabe, Takashi Taniguchi, Marcin Mucha-Kruczyński, Søren Ulstrup
Hall effect in viscous flows of two-dimensional electrons in samples with edges of arbitrary roughness
20 | arXiv cond-mat.mtrl-sci | 2 pt (two-dimensional) | A.V. Gert, P.S. Alekseev
Magnon-induced phononic Chern insulator
21 | arXiv cond-mat.mes-hall | 2 pt (topolo; ferromagnet) | Rui-Chang Shen, Yihao Yang, Haoran Xue
Giant bulk photovoltaic effect driven by interfacial symmetry breaking in MoS2/Ta2NiSe5 heterostructures
22 | arXiv cond-mat.mes-hall | 2 pt (optoelectronics; van der waals) | Jianwen Ma, Pengliang Leng, Lei Peng, Congming Hao, Xianghao Meng, Jiaqi Liu, Yang Gan, Min Luo, Zifan Zhang, Jiaming Gu, Qinghang Liu, Lidan Duan, Du Xiang, Wu Shi, Peng Wang, Weibin Chu, Xiang Yuan, Weida Hu, Cheng Zhang
Magnetic permeability and zone-folded phonons in layered NiPS$_3$
23 | arXiv cond-mat.mtrl-sci | 2 pt (ferromagnet; antiferromagnet) | André A. A. Silva, Eduardo D. Stefanato, Nicolas M. Kawahala, Flávio H. Feres, João Vítor T. P. Vital, Bernardo R. A. Neves, Jan Plutnar, Zdenek Sofer, Ana C. F. Brito, Felix G.G. Hernandez, Raul O. Freitas
Decoupled domain-texture switching from magnetic easy axis in kagome ferromagnet EuTi3Bi4
24 | arXiv cond-mat.mtrl-sci | 2 pt (ferromagnet) | Yunhao Wang, Shiyu Zhu, Guohao Xi, Runnong Zhou, Ruwen Wang, Jianfeng Guo, Jiali Liu, Zichao Chen, Kailin Xu, Cong Wang, Chengmin Shen, Jiang Xiao, Haitao Yang, Xiaoli Dong, Wei Ji, Hong-Jun Gao
Topology-Controlled Phonon Dielectric Response Beyond Density Scaling in Metal-Organic Frameworks
25 | arXiv cond-mat.mtrl-sci | 2 pt (topolo) | Debayan Mondal, Jiahao Ye, Lorenzo Donà, Jin-Chong Tan
Intrinsic temporal and spectral mixing in time-resolved terahertz spectroscopy
26 | arXiv cond-mat.mtrl-sci | 2 pt (two-dimensional) | Benjamin J. Dringoli, David G. Cooke
Strain-driven orbital-selective reconstruction and bicollinear-to-stripe evolution in FeTe
27 | arXiv cond-mat.mtrl-sci | 2 pt (ferromagnet; antiferromagnet) | Zhenfeng Ouyang, Yin Chen, Yi-Heng Tian, Jia-Ming Wang, Rong-Qiang He, Kai Liu, Zhong-Yi Lu
How quantum is quantum geometry?
28 | arXiv cond-mat.mes-hall | 1 pt (quantum metric) | Ady Stern, Felix von Oppen
Scalable, Simple, and Versatile Encapsulation of 2D Materials and Devices
29 | arXiv cond-mat.mtrl-sci | 1 pt (semimetal) | Gabriel Natale, Uma Chirkova, Flávio Henriques Feres, Ran Jing, Michael Geiwitz, Wenyao Liu, Emma Low, Josh Leeman, Kyung-Mo Kim, Leslie M. Schoop, Mohamed Shehabeldin, Qiong Ma, Michael A. Susner, Pijush Bhattacharya, Genda Gu, Katherine Lee, James Hone, Mengkun Liu, Kenneth S. Burch
Band's Geometry Origin of Quantum Spin Transport Phenomena
30 | arXiv cond-mat.mtrl-sci | 1 pt (two-dimensional) | Elena Derunova, Mazhar N. Ali
The Effect of Geometry on Thermodynamic Response
31 | arXiv cond-mat.mtrl-sci | 1 pt (optoelectronics) | Bojana Bokic, Sébastien R. Mouchet, Biljana Stankov, Sanja Ostojic, Nicolas Roy, Darko Vasiljevic, Yin Chang, Marija Radmilovic-Radjenovic, Branislav Radjenovic, Thierry Verbiest, Mohamed Hatifi, Branko Kolaric
Band offsets and electronic structure at $α$/$β$-Ga$_2$O$_3$ and $κ$/$β$-Ga$_2$O$_3$ phase heterojunctions
32 | arXiv cond-mat.mtrl-sci | 1 pt (optoelectronics) | D. Q. Fang