Zobrazeno 1 - 10
of 127
pro vyhledávání: '"Eike F. Schwier"'
Autor:
Turgut Yilmaz, Xiao Tong, Zhongwei Dai, Jerzy T. Sadowski, Eike F. Schwier, Kenya Shimada, Sooyeon Hwang, Kim Kisslinger, Konstantine Kaznatcheev, Elio Vescovo, Boris Sinkovic
Publikováno v:
Communications Materials, Vol 2, Iss 1, Pp 1-8 (2021)
Dispersionless flat bands are often required to observe unusual quantum states of matter. Here, angle-resolved photoemission spectroscopy (ARPES) reveals a flat band electronic structure in a VSe2/Bi2Se3 heterostructure, and exhibits complex circular
Externí odkaz:
https://doaj.org/article/45861ee9ca7e45e9953fa9a00414fa9f
Autor:
Ya Feng, Qi Jiang, Baojie Feng, Meng Yang, Tao Xu, Wenjing Liu, Xiufu Yang, Masashi Arita, Eike F. Schwier, Kenya Shimada, Harald O. Jeschke, Ronny Thomale, Youguo Shi, Xianxin Wu, Shaozhu Xiao, Shan Qiao, Shaolong He
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
Rashba type spin splitting – relevant for spintronics applications - is driven by inversion symmetry breaking but could so far not be realized in all momentum directions in a crystal. Here, the authors report on PtBi2 that exhibits Rashba spin spli
Externí odkaz:
https://doaj.org/article/125cabef09324997a02d2dd570138109
Autor:
Prescott E. Evans, Takashi Komesu, Le Zhang, Ding-Fu Shao, Andrew J. Yost, Shiv Kumar, Eike F. Schwier, Kenya Shimada, Evgeny Y. Tsymbal, Xia Hong, P. A. Dowben
Publikováno v:
AIP Advances, Vol 10, Iss 4, Pp 045027-045027-5 (2020)
We report the experimental evidence of evolving lattice distortion in high quality epitaxial orthorhombic SrIrO3(001) thin films fully strained on (001) SrTiO3 substrates. Angle-resolved X-ray photoemission spectroscopy studies show that the surface
Externí odkaz:
https://doaj.org/article/224f7395daf9427e90158f2a01c6db1d
Autor:
Ruie Lu, Hongyi Sun, Shiv Kumar, Yuan Wang, Mingqiang Gu, Meng Zeng, Yu-Jie Hao, Jiayu Li, Jifeng Shao, Xiao-Ming Ma, Zhanyang Hao, Ke Zhang, Wumiti Mansuer, Jiawei Mei, Yue Zhao, Cai Liu, Ke Deng, Wen Huang, Bing Shen, Kenya Shimada, Eike F. Schwier, Chang Liu, Qihang Liu, Chaoyu Chen
Publikováno v:
Physical Review X, Vol 11, Iss 2, p 029902 (2021)
Externí odkaz:
https://doaj.org/article/8edf10a857b74c73972c13077a4f8069
Autor:
Ruie Lu, Hongyi Sun, Shiv Kumar, Yuan Wang, Mingqiang Gu, Meng Zeng, Yu-Jie Hao, Jiayu Li, Jifeng Shao, Xiao-Ming Ma, Zhanyang Hao, Ke Zhang, Wumiti Mansuer, Jiawei Mei, Yue Zhao, Cai Liu, Ke Deng, Wen Huang, Bing Shen, Kenya Shimada, Eike F. Schwier, Chang Liu, Qihang Liu, Chaoyu Chen
Publikováno v:
Physical Review X, Vol 11, Iss 1, p 011039 (2021)
Topological magnets are a new family of quantum materials providing great potential to realize emergent phenomena, such as the quantum anomalous Hall effect and the axion-insulator state. Here, we present our discovery that the stoichiometric ferroma
Externí odkaz:
https://doaj.org/article/1c64bed076fb43c39193e2633673f87b
Autor:
Vinod K. Gangwar, Shiv Kumar, Mahima Singh, Debarati Pal, Labanya Ghosh, Prajyoti Singh, Zhang Yufeng, Chaoyu Chen, Eike F. Schwier, Kenya Shimada, Prashant Shahi, Yoshiya Uwatoko, Swapnil Patil, Anup K. Ghosh, Sandip Chatterjee
Publikováno v:
Journal of Materials Chemistry C. 10:17281-17290
Observed large magnetoresistance, anomalous Hall effect and no appreciable energy gap at the Dirac point in single crystalline Bi1.9Dy0.1Te3 topological insulator.
Autor:
Xuefeng Wu, Jiayu Li, Xiao-Ming Ma, Yu Zhang, Yuntian Liu, Chun-Sheng Zhou, Jifeng Shao, Qiaoming Wang, Yu-Jie Hao, Yue Feng, Eike F. Schwier, Shiv Kumar, Hongyi Sun, Pengfei Liu, Kenya Shimada, Koji Miyamoto, Taichi Okuda, Kedong Wang, Maohai Xie, Chaoyu Chen, Qihang Liu, Chang Liu, Yue Zhao
Publikováno v:
Physical Review X, Vol 10, Iss 3, p 031013 (2020)
The recently discovered intrinsic magnetic topological insulator MnBi_{2}Te_{4} has been met with unusual success in hosting emergent phenomena such as the quantum anomalous Hall effect and the axion insulator states. However, the surface-bulk corres
Externí odkaz:
https://doaj.org/article/70ed57d0dd5943eaa8e269ecd138f2c0
Autor:
Yu-Jie Hao, Pengfei Liu, Yue Feng, Xiao-Ming Ma, Eike F. Schwier, Masashi Arita, Shiv Kumar, Chaowei Hu, Rui’e Lu, Meng Zeng, Yuan Wang, Zhanyang Hao, Hong-Yi Sun, Ke Zhang, Jiawei Mei, Ni Ni, Liusuo Wu, Kenya Shimada, Chaoyu Chen, Qihang Liu, Chang Liu
Publikováno v:
Physical Review X, Vol 9, Iss 4, p 041038 (2019)
The recently discovered antiferromagnetic topological insulators in the Mn-Bi-Te family with intrinsic magnetic ordering have rapidly drawn broad interest since its cleaved surface state is believed to be gapped, hosting the unprecedented axion state
Externí odkaz:
https://doaj.org/article/543caa3f1c814fde8696af104be93bfc
Autor:
Hitoshi, Yamaoka, Eike F, Schwier, Yoshiya, Yamamoto, Takuma, Kawai, Naohito, Tsujii, Naohisa, Hirao, Nozomu, Hiraoka, Hirofumi, Ishii, Jun'ichiro, Mizuki
Publikováno v:
Journal of physics. Condensed matter : an Institute of Physics journal. 34(25)
The hydrostatic pressure dependent evolution of the electronic and magnetic structure of LaCo
Autor:
Rui Lou, Alexander Fedorov, Qiangwei Yin, Andrii Kuibarov, Zhijun Tu, Chunsheng Gong, Eike F. Schwier, Bernd Büchner, Hechang Lei, Sergey Borisenko
Publikováno v:
Physical Review Letters. 128