H
Hai-Yang Ma
Researcher at Shanghai Jiao Tong University
Publications - 18
Citations - 701
Hai-Yang Ma is an academic researcher from Shanghai Jiao Tong University. The author has contributed to research in topics: Charge density wave & Superconductivity. The author has an hindex of 5, co-authored 12 publications receiving 518 citations. Previous affiliations of Hai-Yang Ma include ShanghaiTech University.
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Journal ArticleDOI
Majorana Zero Mode Detected with Spin Selective Andreev Reflection in the Vortex of a Topological Superconductor
Hao-Hua Sun,Kai-Wen Zhang,Lun-Hui Hu,Chuang Li,Guan-Yong Wang,Hai-Yang Ma,Zhu-An Xu,Chunlei Gao,Dandan Guan,Yaoyi Li,Canhua Liu,Dong H Qian,Yi Cheng Zhou,Liang Fu,Shao-Chun Li,Fu-Chun Zhang,Jin-Feng Jia +16 more
TL;DR: In this paper, a spin-polarized scanning tunneling microscopy or spectroscopy has been applied to probe spin selective Andreev reflection (SSAR) of MZMs in a topological superconductor of the Bi-Te-3/NbSe-2 heterostructure.
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Coexistence of Topological Edge State and Superconductivity in Bismuth Ultrathin Film
Hao-Hua Sun,Mei-Xiao Wang,Fengfeng Zhu,Guan-Yong Wang,Hai-Yang Ma,Zhu-An Xu,Qing Liao,Yunhao Lu,Chunlei Gao,Yaoyi Li,Canhua Liu,Dong Qian,Dandan Guan,Jin-Feng Jia +13 more
TL;DR: The band structures of the ultrathin film is quasi-freestanding, and one-dimensional edge state exists on Bi(111) film as thin as three bilayers, which makes the system a promising platform for exploring Majorana Fermions.
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Multifunctional Antiferromagnetic Materials with Giant Piezomagnetism and Noncollinear Spin Current
TL;DR: In this article, a spin-valley locking (SVL) was proposed for antiferromagnetic systems, which directly connects the spin/valley space with the real space, and hence enables both static and dynamical controls of spin and valley to realize a multifunctional anti-magnetic material.
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Atomically flat superconducting NbN thin films grown on SrTiO3 (111) by plasma-assisted MBE
Guan-Yong Wang,Zhen Zhu,Xin-Yi Yang,Lu Dong,Hai-Yang Ma,Hao-Hua Sun,Ai-Min Li,Dandan Guan,Dong Qian,Canhua Liu,Yaoyi Li,Jin-Feng Jia +11 more
TL;DR: Using scanning tunneling microscopy and in situ reflection high energy electron diffraction, the authors investigated the surface structure of epitaxial NbN thin films on the SrTiO3 (111) substrate.
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Multifunctional antiferromagnetic materials with giant piezomagnetism and noncollinear spin current.
TL;DR: In this paper, a spin-valley locking (SVL) was proposed in antiferromagnetic systems, which directly connects the spin/valley space with the real space, and hence enables both static and dynamical controls of spin and valley to realize a multifunctional antiferrous material.