Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Christopher Eckberg"'
Autor:
Gang Qiu, Hung-Yu Yang, Lunhui Hu, Huairuo Zhang, Chih-Yen Chen, Yanfeng Lyu, Christopher Eckberg, Peng Deng, Sergiy Krylyuk, Albert V. Davydov, Ruixing Zhang, Kang L. Wang
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-9 (2023)
Abstract Ferromagnetism and superconductivity are two key ingredients for topological superconductors, which can serve as building blocks of fault-tolerant quantum computers. Adversely, ferromagnetism and superconductivity are typically also two host
Externí odkaz:
https://doaj.org/article/ca9b84813627401bb74c7022d44550f4
Autor:
Peng Deng, Peng Zhang, Christopher Eckberg, Su Kong Chong, Gen Yin, Eve Emmanouilidou, Xiaoyu Che, Ni Ni, Kang L. Wang
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-7 (2023)
Abstract In multilayered magnetic topological insulator structures, magnetization reversal processes can drive topological phase transitions between quantum anomalous Hall, axion insulator, and normal insulator states. Here we report an examination o
Externí odkaz:
https://doaj.org/article/7bd6202866c840f1a70e9baa85b5bce6
Autor:
Peng Deng, Christopher Eckberg, Peng Zhang, Gang Qiu, Eve Emmanouilidou, Gen Yin, Su Kong Chong, Lixuan Tai, Ni Ni, Kang L. Wang
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-7 (2022)
In quantum anomalous Hall (QAH) materials, the mesoscopic scattering length (L s) plays an instrumental role in determining transport properties. Here, the authors examine L s in three regimes (QAH, quantum critical, and insulating) with distinct tra
Externí odkaz:
https://doaj.org/article/19ad73399ff6477599ad7269e4cfa770
Autor:
Peng Zhang, Purnima P. Balakrishnan, Christopher Eckberg, Peng Deng, Tomohiro Nozaki, Su Kong Chong, Patrick Quarterman, Megan E. Holtz, Brian B. Maranville, Gang Qiu, Lei Pan, Eve Emmanouilidou, Ni Ni, Masashi Sahashi, Alexander Grutter, Kang L. Wang
Publikováno v:
Advanced Materials.
Autor:
Su Kong Chong, Peng Zhang, Jie Li, Yinong Zhou, Jingyuan Wang, Huairuo Zhang, Albert V. Davydov, Christopher Eckberg, Peng Deng, Lixuan Tai, Jing Xia, Ruqian Wu, Kang L. Wang
Publikováno v:
Advanced materials (Deerfield Beach, Fla.).
Quantum anomalous Hall phases arising from the inverted band topology in magnetically-doped topological insulators have emerged as an important subject of research for quantization at zero magnetic fields. Though necessary for practical implementatio
Autor:
Christopher Eckberg
Publikováno v:
Nature Physics. 19:303-304
Autor:
Gang Qiu, Peng Zhang, Peng Deng, Su Kong Chong, Lixuan Tai, Christopher Eckberg, Kang L. Wang
Publikováno v:
Physical review letters. 128(21)
The quantum anomalous Hall (QAH) effect has been demonstrated in two-dimensional topological insulator systems incorporated with ferromagnetism. However, a comprehensive understanding of mesoscopic transport in sub-micron QAH devices has yet been est
Autor:
Quanjun Pan, Yuting Liu, Hao Wu, Peng Zhang, Hanshen Huang, Christopher Eckberg, Xiaoyu Che, Yingying Wu, Bingqian Dai, Qiming Shao, Kang L. Wang
Publikováno v:
Advanced Electronic Materials. 8:2200003
Autor:
Lixuan Tai, Bingqian Dai, Jie Li, Hanshen Huang, Su Kong Chong, Kin L. Wong, Huairuo Zhang, Peng Zhang, Peng Deng, Christopher Eckberg, Gang Qiu, Haoran He, Di Wu, Shijie Xu, Albert Davydov, Ruqian Wu, Kang L. Wang
In transport, the topological Hall effect (THE) presents itself as nonmonotonic features (or humps and dips) in the Hall signal and is widely interpreted as a sign of chiral spin textures, like magnetic skyrmions. However, when the anomalous Hall eff
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d165c52b699de2bd4f6b375d72cb15ec