Cond-mat Update

Fri, 27 March 2026 from arXiv (26 papers)
Multiple Topological States in LaAgAs2, a Failed Square-Net Semimetal
1 | arXiv cond-mat.mtrl-sci | 15 pt (topolo; semimetal; Dirac; two-dimensional) | Yang Liu, Tongrui Li, Xixi Yuan, Nour Maraytta, Alexei V. Fedorov, Asish K. Kundu, Turgut Yilmaz, Elio Vescovo, Xueliang Wu, Long Zhang, Mingquan He, Yisheng Chai, Xiaoyuan Zhou, Michael Merz, Zhe Sun, Huixia Fu, Tonica Valla, Aifeng Wang
Identifying the origin of out-of-plane spin polarization in the noncollinear antiferromagnet Mn$_3$Ge
2 | arXiv cond-mat.mes-hall | 12 pt (spin hall; ferromagnet; antiferromagnet) | Mingxing Wu, Kouta Kondou, Taishi Chen, Satoru Nakatsuji, YoshiChika Otani
Interlayer Coupling and Floquet-Driven Topological Phases in Bilayer Haldane Lattices
3 | arXiv cond-mat.mes-hall | 12 pt (topolo; Dirac) | Imtiaz Khan, Muzamil Shah, Reza Asgari, Gao Xianlong
Fragile topology for six-fold rotation symmetry indicated by the concentric Wilson loop spectrum
4 | arXiv cond-mat.mes-hall | 8 pt (topolo; two-dimensional) | Xinyang Li, Lumen Eek, Jasper van Wezel, Cristiane Morais Smith
Kinetics-Driven Selective Stoichiometric Shift and Structural Asymmetry in $Bi_4Te_3$ Nanostructures for Hybrid Quantum Architectures
5 | arXiv cond-mat.mtrl-sci | 7 pt (topolo; van der waals) | Abdur Rehman Jalil, Helen Valencia, Christoph Ringkamp, Abbas Espiari, Michael Schleenvoigt, Peter Schüffelgen, Gregor Mussler, Martina Luysberg, Detlev Grützmacher
Tunable intersublattice exchange coupling drives magnetic evolution in Mn$_{3+x}$Ga$_{1-x}$C ($0 \le x \le 0.60$)
6 | arXiv cond-mat.mtrl-sci | 7 pt (topolo; ferromagnet; antiferromagnet) | Dong-Hui Xu, Cong-Mian Zhen, Deng-Lu Hou, Li Ma, De-Wei Zhao, Guo-ke Li
Layer-Selective Proximity Symmetry Breaking Enables Anomalous and Nonlinear Hall Responses in 1H-TMD Metals
7 | arXiv cond-mat.mes-hall | 5 pt (nonlinear hall; two-dimensional) | Yusuf Wicaksono, Toshikaze Kariyado
Mn substitution induced a ferrimagnetic to ferromagnetic transition in trigonal $\text{Cr}_5\text{Te}_8$
8 | arXiv cond-mat.mtrl-sci | 5 pt (transition-metal; ferromagnet) | Ze-Xin Liu, Guang-Yu Wen, Cong-Mian Zhen, Deng-Lu Hou, Li Ma, De-Wei Zhao, Guo-ke Li
Geometry-tunable magnetic edge contrast in Bi2Te3 Corbino nanoplates
9 | arXiv cond-mat.mes-hall | 4 pt (topolo; two-dimensional) | Motahhare Mirhosseini, Swathi Kadaba, Allison Swyt, David L. Carroll
Energy-gap--controlled current oscillations in graphene under periodic driving
10 | arXiv cond-mat.mes-hall | 4 pt (Dirac; graphene) | Hasna Chnafa, Clarence Cortes, David Laroze, Ahmed Jellal
Stabilizing Magnetic Bubble Domains in Epitaxial 2D Magnet/Topological Insulator Heterostructures through Interfacial Interactions
11 | arXiv cond-mat.mtrl-sci | 4 pt (topolo; van der waals; two-dimensional) | Thow Min Jerald Cham, Mowen Zhao, Wenyi Zhou, Andrew Koerner, Dang-Khoa Le, Ziling Li, Lukas Powalla, Derek Bergner, Eklavya Thareja, Camelia Selcu, Sadikul Alam, Sebastian Wintz, Markus Weigand, Jinwoo Hwang, Jacob Gayles, Roland Kawakami, Yunqiu Kelly Luo
soliton_solver: A GPU-based finite-difference PDE solver for topological solitons in two-dimensional non-linear field theories
12 | arXiv cond-mat.mes-hall | 4 pt (topolo; two-dimensional) | Paul Leask
Universal Quantum Suppression in Frustrated Ising Magnets across the Quasi-1D to 2D Crossover via Quantum Annealing
13 | arXiv cond-mat.mtrl-sci | 4 pt (ferromagnet; antiferromagnet) | Kumar Ghosh
Investigating spin and orbital effects via spin-torque ferromagnetic resonance
14 | arXiv cond-mat.mtrl-sci | 3 pt (ferromagnet) | J. L. Costa, E. Santos, A. Y. M. Tani, J. B. S. Mendes, A. Azevedo
Electron Dynamics Reconstruction and Nontrivial Transport by Acoustic Waves
15 | arXiv cond-mat.mes-hall | 3 pt (Nernst effect; graphene; Cong Xiao) | Zi-Qian Zhou, Zhi-Fan Zhang, Cong Xiao, Hua Jiang, X. C. Xie
Lattice-Expansion-Driven Stabilization of Helical Magnetic Order in Ru-Doped MnP
16 | arXiv cond-mat.mtrl-sci | 3 pt (ferromagnet; antiferromagnet) | Xin-Wei Wu, Deng-lu Hou, Li Ma, Cong-mian Zhen, De-wei Zhao, Guoke Li
Coherent multi-dimensional widefield microscopy
17 | arXiv cond-mat.mtrl-sci | 3 pt (two-dimensional) | Mohammadjavad Azarm, Rizwan Asif, Alessandra Milloch, Donna Datta, Ambrine Lanseur, Filippo Fabbri, Federica Bianco, Fabrizio Preda, Antonio Perri, Giulio Cerullo, Stefania Pagliara, Gabriele Ferrini, Claudio Giannetti
Theoretical Prediction of Three-Dimensional $sp^2$-free Graphyne-Based Nanomaterials via Density Functional Theory
18 | arXiv cond-mat.mtrl-sci | 2 pt (graphene; two-dimensional) | Djardiel da S. Gomes, Alexandre F. Fonseca, Marcelo L. Pereira Jr
Topological insulator single-electron transistors for charge sensing applications
19 | arXiv cond-mat.mtrl-sci | 2 pt (topolo) | Omargeldi Atanov, Junya Feng, Jens Brede, Oliver Breunig, Yoichi Ando
Superconducting properties of lifted-off Niobium nanowires
20 | arXiv cond-mat.mes-hall | 2 pt (two-dimensional) | A. Kotsovolou, F. Soofivand, P. Singha, D. Cecca, R. Balice, F. Carillo, C. Puglia, G. De Simoni, F. Bianco, F. Paolucci
Revealing Charge Transfer in Defect-Engineered 4H$_\mathrm{b}$-TaS$_2$
21 | arXiv cond-mat.mtrl-sci | 2 pt (topolo; dichalcogenide) | Siavash Karbasizadeh, Wooin Yang, Wonhee Ko, Haidong Zhou, An-Ping Li, Tom Berlijn, Sai Mu
Chiral Epitaxy: Enantioselective Growth of Chiral Nanowires on Low-Symmetry Two-Dimensional Materials
22 | arXiv cond-mat.mtrl-sci | 2 pt (two-dimensional) | Noya Ruth Itzhak, Kate Reidy, Maya Levy-Greenberg, Paul Anthony Miller, Chen Wei, Juan Gomez Quispe, Raphael Tromer, Olle Hellman, Shahar Joselevich, Aliza Ashman, Lothar Houben, Ifat Kaplan-Ashiri, Xiao-Meng Sui, Olga Brontvein, Katya Rechav, Laurent Travers, Pedro A. S. Autreto, Douglas S. Galvão, Federico Panciera, Oded Hod, Leeor Kronik, Frances M. Ross, Ernesto Joselevich
Fourth-order and six-order nonlinear spin current diode in $h$-wave and $j$-wave odd-parity magnets
23 | arXiv cond-mat.mes-hall | 1 pt (altermagnet) | Motohiko Ezawa
Dipole-exchange spin waves and mode hybridization in magnetic nanoparticles
24 | arXiv cond-mat.mes-hall | 1 pt (ferromagnet) | Fedor Shuklin, Khristina Albitskaya, Sergei Solovyov, Alexander Chernov, Mihail Petrov
Tunable linear polarization of interface excitons at lateral heterojunctions
25 | arXiv cond-mat.mes-hall | 1 pt (dichalcogenide) | M. V. Durnev, D. S. Smirnov
Excitonic order in quantum materials: fingerprints, platforms and opportunities
26 | arXiv cond-mat.mtrl-sci | 1 pt (topolo) | Yande Que, Clara Rebanal, Liam Watson, Michael Fuhrer, Michał Papaj, Bent Weber, Iolanda Di Bernardo