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| 1 | Gifts from the superconducting curiosity shop显示文摘 | David Mandrus | 2011 | Frontiers of physics2011，6，4： | 1 |
| 2 | BaT 2 As 2 single crystals (T=Fe, Co, Ni) and superconductivity upon Co-doping显示文摘 | Athena S. Sefat David J. Singh Rongying Jin Michael A. McGuire Brian C. Sales Filip Ronning David Mandrus | 2009 | Physica C: Superconductivity and its applications2009，，9： | 1 |
| 3 | Log-periodic quantum magneto-oscillations and discrete-scale invariance in topological material HfTe5显示文摘Discrete-scale invariance(DSI)is a phenomenon featuring intriguing log-periodicity that can be rarely observed in quantum systems.Here,we report the log-periodic quantum oscillations in the longitudinal magnetoresistivity(ρxx)and the Hall traces(ρyx)of Hf Te5 crystals,which reveal the DSI in the transport-coefficients matrix.The oscillations inρxx andρyx show the consistent log B-periodicity with a phase shift.The finding of the log B oscillations in the Hall resistance supports the physical mechanism as a general quantum effect originating from the resonant scattering.Combined with theoretical simulations,we further clarify the origin of the log-periodic oscillations and the DSI in the topological materials.This work evidences the universality of the DSI in the Dirac materials and provides indispensable information for a full understanding of this novel phenomenon. | Huichao Wang Yanzhao Liu Yongjie Liu Chuanying Xi Junfeng Wang Jun Liu Yong Wang Liang Li Shu Ping Lau Mingliang Tian Jiaqiang Yan David Mandrus Ji-Yan Dai Haiwen Liu Xincheng Xie Jian Wang | 2019 | National Science Review2019，6，5： | 1 |
| 4 | Unconventional Hall effect induced by Berry curvature显示文摘Berry phase and Berry curvature play a key role in the development of topology in physics and do contribute to the transport properties in solid state systems.In this paper,we report the finding of novel nonzero Hall effect in topological material ZrTes flakes when the in-plane magnetic field is parallel and perpendicular to the current.Surprisingly,both symmetric and antisymmetric com ponents with respect to magnetic field are detected in the in-plane Hall resistivity.Further theoretical analysis suggests that the m agnetotransport properties originate from the anomalous velocity induced by Berry curvature in a tilted Weyl semimetal.O ur work not only enriches the Hall family but also provides new insights into the Berry phase effect in topological materials. | Jun Ge Da Ma Yanzhao Liu Huichao Wang Yanan Li Jiawei Luo Tianchuang Luo Ying Xing Jiaqiang Yan David Mandrus Haiwen Liu X.C.Xie Jian Wang | 2020 | National Science Review2020，7，12： | 0 |
| 5 | Surface superconductivity in the type Ⅱ Weyl semimetal TaIrTe4显示文摘The search for unconventional superconductivity in Weyl semimetal materials is currently an exciting pursuit,since such superconducting phases could potentially be topologically non-trivial and host exotic Majorana modes.The layered material TaIrTe4 is a newly predicted time-reversal invariant type II Weyl semimetal with the minimum number of Weyl points.Here,we report the discovery of surface superconductivity in Weyl semimetal TaIrTe4.Our scanning tunneling microscopy/spectroscopy(STM/STS)visualizes Fermi arc surface states of TaIrTe4 that are consistent with the previous angle-resolved photoemission spectroscopy results.By a systematic study based on STS at ultralow temperature,we observe uniform superconducting gaps on the sample surface.The superconductivity is further confirmed by electrical transport measurements at ultralow temperature,with an onset transition temperature(Tc)up to 1.54 K being observed.The normalized upper critical field h?(T/Tc)behavior and the stability of the superconductivity against the ferromagnet indicate that the discovered superconductivity is unconventional with the p-wave pairing.The systematic STS,and thickness-and angular-dependent transport measurements reveal that the detected superconductivity is quasi-1D and occurs in the surface states.The discovery of the surface superconductivity in TaIrTe4 provides a new novel platform to explore topological superconductivity and Majorana modes. | Ying Xing Zhibin Shao Jun Ge Jiawei Luo Jinhua Wang Zengwei Zhu Jun Liu Yong Wang Zhiying Zhao Jiaqiang Yan David Mandrus Binghai Yan Xiong-Jun Liu Minghu Pan Jian Wang | 2020 | National Science Review2020，7，3： | 0 |
| 6 | Growth of skyrmionic MnSi nanowires on Si: Critical importance of the SiO2 layer显示文摘在 B20 结构的 MnSi 是形成一个 skyrmion 格子的一个原型的螺旋磁体,在应用磁场下面的一块像旋涡的旋转质地。我们系统地经由控制帮助氧化物的化学蒸汽免职探索了单个水晶 MnSi nanowires 的合成并且观察了 skyrmion 的典型签名在 MnSi nanowires 的磁性的订。SiO 的厚度 < 潜水艇 class= “ a-plus-plus ” > Si 底层上的 2 层在获得 B20 MnSi skyrmion nanowires 的高收益起关键作用。生长机制被建议那与最佳 SiO 的存在一致 < 潜水艇 class= “ a-plus-plus ” > 2 厚度。一张生长阶段图为各种各样的 MnSi nanostructures 基于各种各样的生长条件的广泛的研究被构造。helicoidal 和 skyrmion 的坚持在一个维的电线中的磁性的订被交流和 dc 直接揭示磁性的大小。 | Siwei Tang Ivan Kravchenko Jieyu Yi Guixin cao Jane Howe David Mandrus Zheng Gai | 2014 | Nano Research2014，7，12： | 0 |
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