Zobrazeno 1 - 10
of 427
pro vyhledávání: '"Zhang Po"'
Autor:
Gao, Han, Kong, Zhen-Zhen, Zhang, Po, Luo, Yi, Su, Haitian, Liu, Xiao-Fei, Wang, Gui-Lei, Wang, Ji-Yin, Xu, H. Q.
We report an experimental study of quantum point contacts defined in a high-quality strained germanium quantum well with layered electric gates. At zero magnetic field, we observe quantized conductance plateaus in units of 2$e^2/h$. Bias-spectroscopy
Externí odkaz:
http://arxiv.org/abs/2405.03107
Autor:
Wu, Xingjun, Su, Haitian, Zeng, Chuanchang, Wang, Ji-Yin, Yan, Shili, Pan, Dong, Zhao, Jianhua, Zhang, Po, Xu, H. Q.
The absence of odd-order Shapiro steps is one of the predicted signatures for topological superconductors. Experimentally, the missing first-order Shapiro step has been reported in several superconducting systems presumably to be topologically non-tr
Externí odkaz:
http://arxiv.org/abs/2403.07370
Autor:
Su, Haitian, Wang, Ji-Yin, Gao, Han, Luo, Yi, Yan, Shili, Wu, Xingjun, Li, Guoan, Shen, Jie, Lu, Li, Pan, Dong, Zhao, Jianhua, Zhang, Po, Xu, H. Q.
Under certain symmetry-breaking conditions, a superconducting system exhibits asymmetric critical currents, dubbed the ``superconducting diode effect". Recently, systems with the ideal superconducting diode efficiency or unidirectional superconductiv
Externí odkaz:
http://arxiv.org/abs/2402.02137
Autor:
Goswami, Aranya, Mudi, Sanchayeta R., Dempsey, Connor, Zhang, Po, Wu, Hao, Mitchell, William J., Frolov, Sergey M., Palmstrøm, Christopher J.
Superconductor-semiconductor nanowire hybrid structures are useful in fabricating devices for quantum information processing. While selective area growth (SAG) offers the flexibility to grow semiconductor nanowires in arbitrary geometries, in-situ ev
Externí odkaz:
http://arxiv.org/abs/2303.04297
Publikováno v:
In Tribology International November 2024 199
Autor:
Zhang, Wenqian, Yang, Qinglong, Li, Yongchun, Dong, Hongtao, Yang, Chongwen, Zhang, Po, Xue, Huan
Publikováno v:
In Materials Characterization October 2024 216
Autor:
Zhang, Po, Deng, Qing, Fu, Zhiyuan, Shen, Ziyao, Li, Xiaozhi, Sun, Dong, Cai, Zhaobing, Gu, Le
Publikováno v:
In Tribology International October 2024 198
Autor:
Deng, Mengjie, Zhang, Po, Kang, Ziye, Mao, Yuze, Xiong, Qiwen, Zhang, Wulin, Cai, Zhaobing, Gu, Le
Publikováno v:
In Tribology International October 2024 198
Publikováno v:
In Tribology International September 2024 197
Autor:
Lin, Guangpei, Cai, Zhaobing, Dong, Yinghui, Wang, Bingxu, Wang, Chongmei, Liu, Zhe, Zhang, Po, Gu, Le
Publikováno v:
In Journal of Materials Research and Technology May-June 2024 30:8718-8730