Cond-mat Update

Thu, 20 June 2024 from arXiv (26 papers)

Observation of stacking engineered magnetic phase transitions within moir\'e supercells of twisted van der Waals magnets

1 | arXiv cond-mat.mes-hall | 9 pt (van der waals; two-dimensional; ferromagnet; antiferromagnet) | Senlei Li, Zeliang Sun, Nathan J. McLaughlin, Afsana Sharmin, Nishkarsh Agarwal, Mengqi Huang, Suk Hyun Sung, Hanyi Lu, Shaohua Yan, Hechang Lei, Robert Hovden, Hailong Wang, Hua Chen, Liuyan Zhao, Chunhui Rita Du

Electronic correlations arising from anti-Stoner spin excitations: an ab initio study of itinerant ferro- and antiferromagnet

2 | arXiv cond-mat.mtrl-sci | 9 pt (ferromagnet; antiferromagnet) | S. Paischer, D. Eilmsteiner, M.I. Katsnelson, A. Ernst, P.A. Buczek

Composite Topological Weyl Nodal lines

3 | arXiv cond-mat.mes-hall | 7 pt (spin hall; topolo; Weyl; ferromagnet) | Oliver Dowinton, Rodion Vladimirovich Belosludov, Mohammad Saeed Bahramy

Excitonic topology and quantum geometry in organic semiconductors

4 | arXiv cond-mat.mtrl-sci | 6 pt (topolo) | Wojciech J. Jankowski, Joshua J.P. Thompson, Bartomeu Monserrat, Robert-Jan Slager

Nonlinear photocurrent in quantum materials for broadband photodetection

5 | arXiv cond-mat.mes-hall | 5 pt (topolo; semimetal; Weyl) | Yulin Shen, Louis Primeau, Jiangxu Li, Tuan-Dung Nguyen, David Mandrus, Yuxuan Cosmi Lin, Yang Zhang

Is spontaneous vortex generation in superconducting 4Hb-TaS$_2$ from vison-vortex nucleation with $\mathbb{Z}_2$ topological order?

6 | arXiv cond-mat.mtrl-sci | 5 pt (topolo; van der waals) | Rui Leonard Luo, Gang Chen

Scaling of the Quantum Geometry Metrics in Disordered Topological Phases

7 | arXiv cond-mat.mes-hall | 4 pt (quantum metric; topolo) | Jorge Martínez Romeral, Aron W.Cummings, Stephan Roche

Effects of self-consistent extended Hubbard interactions and spin-orbit couplings on energy bands of semiconductors and topological insulators

8 | arXiv cond-mat.mtrl-sci | 4 pt (topolo) | Wooil Yang, Young-Woo Son

Integrating 2D Magnets for Quantum Devices: from Materials and Characterization to Future Technology

9 | arXiv cond-mat.mtrl-sci | 3 pt (spintronics; topolo; van der waals) | Han Zhong, Douglas Z. Plummer, Pengcheng Lu, Yang Li, Polina A. Leger, Yingying Wu

Theory of Coulomb driven nematicity in a multi-valley two-dimensional electron gas

10 | arXiv cond-mat.mes-hall | 3 pt (two-dimensional; ferromagnet) | Vladimir Calvera, Agnes Valenti, Sebastian D. Huber, Erez Berg, Steven A. Kivelson

11 | arXiv cond-mat.mes-hall | 3 pt (two-dimensional) | P. S. Alekseev, A. P. Alekseeva

Real-space topological invariant for time-quasiperiodic Majoranas

12 | arXiv cond-mat.mes-hall | 3 pt (topolo) | Zihao Qi, Ilyoun Na, Gil Refael, Yang Peng

Elf autoencoder: unsupervised exploration of flat-band materials using electronic band structure fingerprints

13 | arXiv cond-mat.mes-hall | 2 pt (topolo; two-dimensional) | Henry Kelbrick Pentz, Thomas Warford, Ivan Timokhin, Qian Yang, Anupam Bhattacharya, Artem Mishchenko

Identifying trivial and Majorana zero-energy modes using the Majorana polarization

14 | arXiv cond-mat.mes-hall | 2 pt (topolo) | Oladunjoye A. Awoga, Jorge Cayao

Plasmons in two-dimensional electron systems with infinite and semi-infinite metal gratings

15 | arXiv cond-mat.mes-hall | 2 pt (two-dimensional) | A. V. Nikonov, A. A. Zabolotnykh, V. A. Volkov

Probing entanglement dynamics and topological transitions on noisy intermediate-scale quantum computers

16 | arXiv cond-mat.mes-hall | 2 pt (topolo) | Huai-Chun Chang, Hsiu-Chuan Hsu, Yu-Cheng Lin

Realizing string-net condensation: Fibonacci anyon braiding for universal gates and sampling chromatic polynomials

17 | arXiv cond-mat.mes-hall | 2 pt (topolo) | Zlatko K. Minev, Khadijeh Najafi, Swarnadeep Majumder, Juven Wang, Ady Stern, Eun-Ah Kim, Chao-Ming Jian, Guanyu Zhu

Flavors of Magnetic Noise in Quantum Materials

18 | arXiv cond-mat.mes-hall | 2 pt (semimetal; Weyl) | Shu Zhang, Yaroslav Tserkovnyak

Inside the Working Mechanism of Meta-generalized Gradient Density Functional Approximations: The Example of Quantum Spin-Hall Insulator 1T`-WTe2

19 | arXiv cond-mat.mtrl-sci | 2 pt (spin hall; two-dimensional) | Li Yin, Hong Tang, Adrienn Ruzsinszky

Unusual charge density wave introduced by Janus structure in monolayer vanadium dichalcogenides

20 | arXiv cond-mat.mtrl-sci | 2 pt (dichalcogenide) | Ziqiang Xu, Yan Shao, Chun Huang, Genyu Hu, Shihao Hu, Zhi-Lin Li, Xiaoyu Hao, Yanhui Hou, Teng Zhang, Jin-An Shi, Chen Liu, Jia-Ou Wang, Wu Zhou, Jiadong Zhou, Wei Ji, Jingsi Qiao, Xu Wu, Hong-Jun Gao, Yeliang Wang

Regulating spin dynamics of dipolar and spinor atoms

21 | arXiv cond-mat.mes-hall | 1 pt (spintronics) | V.I. Yukalov, E.P. Yukalova

Phase-controlled heat modulation with Aharonov-Bohm interferometers

22 | arXiv cond-mat.mes-hall | 1 pt (ferromagnet) | Sun-Yong Hwang, Björn Sothmann, Rosa López

Intrinsic high-fidelity spin polarization of charged vacancies in hexagonal boron nitride

23 | arXiv cond-mat.mtrl-sci | 1 pt (two-dimensional) | Wonjae Lee, Vincent S. Liu, Zhelun Zhang, Sangha Kim, Ruotian Gong, Xinyi Du, Khanh Pham, Thomas Poirier, Zeyu Hao, James H. Edgar, Philip Kim, Chong Zu, Emily J. Davis, Norman Y. Yao

Machine learning guided discovery of stable, spin-resolved topological insulators

24 | arXiv cond-mat.mtrl-sci | 1 pt (topolo) | Alexander C. Tyner

Spin polarisation and non-isotropic effective mass in the conduction band of GdN

25 | arXiv cond-mat.mtrl-sci | 1 pt (ferromagnet) | W. F. Holmes-Hewett, E. X. M. Trewick, H. J. Trodahl, R. G. Buckley, B. J. Ruck

Dissociative Electron Attachment on Metal Surfaces: The Case of HCl$^-$ on Au(111)

26 | arXiv cond-mat.mtrl-sci | 1 pt (topolo) | Robin E. Moorby, Valentina Parravicini, Thomas-C. Jagau, Maristella Alessio