Zobrazeno 1 - 10
of 8 862
pro vyhledávání: '"A. Bostwick"'
Autor:
Wang, Haozhe, Huyan, Shuyuan, Downey, Eoghan, Wang, Yang, Smolenski, Shane, Li, Du, Yang, Li, Bostwick, Aaron, Jozwiak, Chris, Rotenberg, Eli, Bud'ko, Sergey L., Canfield, Paul C., Cava, R. J., Jo, Na Hyun, Xie, Weiwei
Non-magnetic FeNb$_3$Se$_{10}$ has been demonstrated to be an insulator at ambient pressure through both theoretical calculations and experimental measurements and it does not host topological surface states. Here we show that on the application of p
Externí odkaz:
http://arxiv.org/abs/2409.06460
Autor:
Huber, Maximilian, Lin, Yi, Marini, Giovanni, Moreschini, Luca, Jozwiak, Chris, Bostwick, Aaron, Calandra, Matteo, Lanzara, Alessandra
Publikováno v:
Science Advances 10 (2024)
Screening, a ubiquitous phenomenon associated with the shielding of electric fields by surrounding charges, has been widely adopted as a means to modify a material's properties. While so far most studies have relied on static changes of screening thr
Externí odkaz:
http://arxiv.org/abs/2408.08997
Autor:
G. Gatti, D. Gosálbez-Martínez, S. Roth, M. Fanciulli, M. Zacchigna, M. Kalläne, K. Rossnagel, C. Jozwiak, A. Bostwick, E. Rotenberg, A. Magrez, H. Berger, I. Vobornik, J. Fujii, O. V. Yazyev, M. Grioni, A. Crepaldi
Publikováno v:
Communications Physics, Vol 4, Iss 1, Pp 1-9 (2021)
Local inversion symmetry breaking in centrosymmetric materials can lead to large spin polarization of the electronic band structure in separate sectors of the unit cell. Here, the authors reveal such hidden spin polarisation in ZrSiTe using spin and
Externí odkaz:
https://doaj.org/article/fc17eab23130477ea5c0e9104f8fc6c6
Autor:
Cao, Yifeng, Tan, Qishuo, Guo, Yucheng, Vieira, Clóvis Guerim, Mazzon, Mário S. C., Laverock, Jude, Russo, Nicholas, Gao, Hongze, Jozwiak, Chris, Bostwick, Aaron, Rotenberg, Eli, Guo, Jinghua, Yi, Ming, Matos, Matheus J. S., Ling, Xi, Smith, Kevin E.
This study presents a comprehensive analysis of the band structure in NiPS$_3$, a van der Waals layered antiferromagnet, utilizing high-resolution synchrotron-based angle-resolved photoemission spectroscopy (ARPES) and corroborative density functiona
Externí odkaz:
http://arxiv.org/abs/2407.02715
Autor:
Husremović, Samra, Gonzalez, Oscar, Goodge, Berit H., Xie, Lilia S., Kong, Zhizhi, Zhang, Wanlin, Ryu, Sae Hee, Ribet, Stephanie M., Bustillo, Karen C., Song, Chengyu, Ciston, Jim, Taniguchi, Takashi, Watanabe, Kenji, Ophus, Colin, Jozwiak, Chris, Bostwick, Aaron, Rotenberg, Eli, Bediako, D. Kwabena
The construction of thin film heterostructures has been a widely successful archetype for fabricating materials with emergent physical properties. This strategy is of particular importance for the design of multilayer magnetic architectures in which
Externí odkaz:
http://arxiv.org/abs/2406.15261
Autor:
Guo, Yucheng, Wang, Zehao, Xie, Fang, Huang, Yuefei, Gao, Bin, Oh, Ji Seop, Wu, Han, Liu, Zhaoyu, Ren, Zheng, Fang, Yuan, Biswas, Ananya, Zhang, Yichen, Yue, Ziqin, Hu, Cheng, Jozwiak, Chris, Bostwick, Aaron, Rotenberg, Eli, Hashimoto, Makoto, Lu, Donghui, Kono, Junichiro, Chu, Jiun-Haw, Yakobson, Boris I, Birgeneau, Robert J, Si, Qimiao, Dai, Pengcheng, Yi, Ming
In the quest for novel quantum states driven by topology and correlation, kagome lattice materials have garnered significant interest due to their distinctive electronic band structures, featuring flat bands (FBs) arising from the quantum destructive
Externí odkaz:
http://arxiv.org/abs/2406.05293
Autor:
C. Y. Guo, F. Wu, Z. Z. Wu, M. Smidman, C. Cao, A. Bostwick, C. Jozwiak, E. Rotenberg, Y. Liu, F. Steglich, H. Q. Yuan
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-7 (2018)
Weyl fermions are evidenced in weakly correlated electron systems, but whether they survive strong electron correlations remains obscure. Here, Guo et al. report evidence of the chiral anomaly, topological Hall effect and a cubic temperature dependen
Externí odkaz:
https://doaj.org/article/89c41141ea3040b7b8d17f8b9c459de9
Autor:
Smolenski, Shane, Wen, Ming, Li, Qiuyang, Downey, Eoghan, Alfrey, Adam, Liu, Wenhao, Kondusamy, Aswin L. N., Bostwick, Aaron, Jozwiak, Chris, Rotenberg, Eli, Zhao, Liuyan, Deng, Hui, Lv, Bing, Zgid, Dominika, Gull, Emanuel, Jo, Na Hyun
Excitons, bound electron-hole pairs, influence the optical properties in strongly interacting solid state systems. Excitons and their associated many-body physics are typically most stable and pronounced in monolayer materials. Bulk systems with larg
Externí odkaz:
http://arxiv.org/abs/2403.13897
Autor:
Nelson, Ryan A., King, Jesaiah, Cheng, Shuyu, Williams, Archibald J., Jozwiak, Christopher, Bostwick, Aaron, Rotenberg, Eli, Sasmal, Souvik, Kao, I-Hsuan, Tiwari, Aalok, Jones, Natalie R., Cai, Chuting, Martin, Emma, Dolocan, Andrei, Shi, Li, Kawakami, Roland, Heremans, Joseph P., Katoch, Jyoti, Goldberger, Joshua E.
EuCd_{2}As_{2} has attracted considerable interest as one of the few magnetic Weyl semimetal candidate materials, although recently there have been emerging reports that claim it to have a semiconducting electronic structure. To resolve this debate,
Externí odkaz:
http://arxiv.org/abs/2403.02556
Autor:
Oh, Dongjin, Kang, Junha, Qian, Yuting, Fang, Shiang, Kang, Mingu, Jozwiak, Chris, Bostwick, Aaron, Rotenberg, Eli, Checkelsky, Joseph G., Fu, Liang, Klimczuk, Tomasz, Winiarski, Michal J., Yang, Bohm-Jung, Comin, Riccardo
The pyrochlore lattice, a three-dimensional network of corner-sharing tetrahedra, is a promising material playground for correlated topological phases arising from the interplay between spin-orbit coupling (SOC) and electron-electron interactions. Du
Externí odkaz:
http://arxiv.org/abs/2402.04509