Cond-mat Update

Tue, 30 September 2025 from arXiv (16 papers)
Strain-Induced Antiferromagnetic-to-Altermagnetic Phase Transition and Topology in $(\mathrm{CrO}_2)_1/(\mathrm{TaO}_2)_2$ Superlattice
1 | arXiv cond-mat.mtrl-sci | 19 pt (topolo; semimetal; Weyl; ferromagnet; antiferromagnet; altermagnet) | Wanfei Shan, Qun Yang, Prineha Narang
Beyond Seamless: Unexpected Defective Merging in Single-Orientation Graphene
2 | arXiv cond-mat.mtrl-sci | 10 pt (graphene) | Zhien Wang, Jiangtao Wang, Diego Exposito, Andrey Krayev, Shih-Ming He, Xudong Zheng, Zachariah Hennighausen, Ivan Brihuega, Se-Young Jeong, Jing Kong
Ab initio study of magnetoresistance effect in $\mathrm{Mn_{3}Sn}/\mathrm{MgO}/\mathrm{Mn_{3}Sn}$ antiferromagnetic tunnel junction
3 | arXiv cond-mat.mtrl-sci | 9 pt (spin-orbit torque; ferromagnet; antiferromagnet) | Katsuhiro Tanaka, Yuta Toga, Susumu Minami, Satoru Nakatsuji, Takuya Nomoto, Takashi Koretsune, Ryotaro Arita
Self-organization mechanism in Bridgman-grown MnBi2Te4/(Bi2Te3)n: influence on layer sequence and magnetic properties
4 | arXiv cond-mat.mtrl-sci | 9 pt (topolo; ferromagnet; antiferromagnet) | Paweł Skupiński, Kamil Sobczak, Katarzyna Gas, Anna Reszka, Yadhu K. Edathumkandy, Jakub Majewski, Krzysztof Grasza, Maciej Sawicki, Agnieszka Wołoś
Quantum spin Hall effect in III-V semiconductors at elevated temperatures: advancing topological electronics
5 | arXiv cond-mat.mes-hall | 7 pt (spin hall; topolo; two-dimensional) | Manuel Meyer, Jonas Baumbach, Sergey Krishtopenko, Adriana Wolf, Monika Emmerling, Sebastian Schmid, Martin Kamp, Benoit Jouault, Jean-Baptiste Rodriguez, Eric Tournie, Tobias Müller, Ronny Thomale, Gerald Bastard, Frederic Teppe, Fabian Hartmann, Sven Höfling
Hexagonal boron nitride/bilayer graphene moiré superlattices in the Dirac-material family: energy-band engineering and carrier doping by dual gating
6 | arXiv cond-mat.mes-hall | 6 pt (topolo; Dirac; graphene) | Takuya Iwasaki, Yoshifumi Morita
Strain-tunability of the multipolar Berry curvature in altermagnet MnTe
7 | arXiv cond-mat.mtrl-sci | 6 pt (ferromagnet; altermagnet) | Shane Smolenski, Ning Mao, Dechen Zhang, Yucheng Guo, A.K.M. Ashiquzzaman Shawon, Mingyu Xu, Eoghan Downey, Trisha Musall, Ming Yi, Weiwei Xie, Chris Jozwiak, Aaron Bostwick, Nobumichi Tamura, Eli Rotenberg, Lu Li, Kai Sun, Yang Zhang, Na Hyun Jo
Antiferromagnetic domain walls under spin-orbit torque
8 | arXiv cond-mat.mtrl-sci | 6 pt (spin-orbit torque; ferromagnet; antiferromagnet) | George Theodorou, Stavros Komineas
Selective bulk-boundary correspondence in higher-order topological insulators with anticommuting mirror and chiral symmetries
9 | arXiv cond-mat.mes-hall | 5 pt (topolo) | Suman Aich, Babak Seradjeh (IUB)
Challenges and opportunities in proximity-driven exciton-spin engineering in van der Waals heterostructures
10 | arXiv cond-mat.mtrl-sci | 5 pt (spintronics; dichalcogenide; van der waals; two-dimensional) | Mushir Thodika, Dimitar Pashov, Igor Zutic, Mark van Schilfgaarde, Swagata Acharya
Electric-field effect on spin diffusion length in solids: An \textit{ab initio} study beyond the drift-diffusion model
11 | arXiv cond-mat.mtrl-sci | 4 pt (Dirac; graphene) | Junqing Xu, Weiwei Chen
Real Space Imaging of Spin Scattering in Chirality-Induced Spin Selectivity
12 | arXiv cond-mat.mtrl-sci | 3 pt (spintronics; graphene) | Jaehyun Lee, Sang-hyuk Lee, Uiseok Jeong, Daryll J. C. Dalayoan, Soobeom Shin, Hu Young Jeong, Hosub Jin, Binghai Yan, Noejung Park, Seon Namgung
Systematic Study of Amorphous ABC Heterostructures at the Atomic Scale as a Nonlinear Optical Metamaterial
13 | arXiv cond-mat.mtrl-sci | 3 pt (nonlinear optical) | Martin Mičulka, Jinsong Liu, Sebastian Beer, Raihan Rafi, Denys Sevriukov, Sergiy Yulin, Vladimir Roddatis, Stefan Nolte, Isabelle Staude, Andreas Tünnermann, Sven Schröder, Adriana Szeghalmi
How to image single isolated atoms by using coherent low-energy electrons
14 | arXiv cond-mat.mtrl-sci | 3 pt (graphene; two-dimensional) | Tatiana Latychevskaia
Dissecting intervalley coupling mechanisms in monolayer transition metal dichalcogenides
15 | arXiv cond-mat.mes-hall | 2 pt (dichalcogenide) | Oleg Dogadov, Henry Mittenzwey, Micol Bertolotti, Nicholas Olsen, Thomas Deckert, Chiara Trovatello, Xiaoyang Zhu, Daniele Brida, Giulio Cerullo, Andreas Knorr, Stefano Dal Conte
Antitoroidal magnets and anomalous Hall effect
16 | arXiv cond-mat.mes-hall | 1 pt (ferromagnet) | Vladimir A. Zyuzin