R
Runze Yu
Researcher at Chinese Academy of Sciences
Publications - 59
Citations - 1094
Runze Yu is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Superconductivity & Crystal structure. The author has an hindex of 15, co-authored 52 publications receiving 773 citations. Previous affiliations of Runze Yu include Brookhaven National Laboratory & Tokyo Institute of Technology.
Papers
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Journal ArticleDOI
Direct observation of the spin texture in SmB6 as evidence of the topological Kondo insulator
Nan Xu,Pabitra Kumar Biswas,Jan Hugo Dil,Rajendra S. Dhaka,Rajendra S. Dhaka,Gabriel Landolt,Stefan Muff,Stefan Muff,Christian Matt,X. Shi,Nicholas C. Plumb,Milan Radovic,Ekaterina Pomjakushina,Kazimierz Conder,Anthony A. Amato,Sergey Borisenko,Runze Yu,Hongming Weng,Zhen Fang,Xingchao Dai,Joël Mesot,Hong Ding,Ming Shi +22 more
TL;DR: These results provide strong evidence that SmB6 can host topological surface states in a bulk insulating gap stemming from the Kondo effect, which can serve as an ideal platform for investigating of the interplay between novel topological quantum states with emergent effects and competing orders induced by strongly correlated electrons.
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Observation of Magnetoelectric Multiferroicity in a Cubic Perovskite System: LaMn 3 Cr 4 O 12
Xiao Wang,Yisheng Chai,Long Zhou,Huibo Cao,Clarina-dela Cruz,J.C. Yang,Jianhong Dai,Yunyu Yin,Zhen Yuan,Sijia Zhang,Runze Yu,Masaki Azuma,Yuichi Shimakawa,Huimin Zhang,Shuai Dong,Young Sun,Changqing Jin,Youwen Long +17 more
TL;DR: The unique multiferroic phenomenon observed in this cubic perovskite cannot be understood by conventional spin-driven microscopic mechanisms, and a nontrivial effect involving the interactions between two magnetic sublattices is likely to play a crucial role.
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Superconductivity in a unique type of copper oxide
W. M. Li,Jian Zhao,Longxing Cao,Zhiwei Hu,Qingzhen Huang,Xinlu Wang,Liu Yaoqian,Guang Zhao,Ju-Yuan Zhang,Qiufeng Liu,Runze Yu,Youwen Long,Hui Wu,H. J. Lin,C. T. Chen,Zhi Li,Zizhou Gong,Zurab Guguchia,Jinhee Kim,G. R. Stewart,Yasutomo J. Uemura,S. Uchida,S. Uchida,Changqing Jin +23 more
TL;DR: In this paper, a cuprate Ba2CuO4-y was synthesized at high pressure at high temperatures and showed bulk superconductivity with critical temperature (Tc) above 70 K at ambient conditions.
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Visualizing the atomic-scale electronic structure of the Ca2CuO2Cl2 Mott insulator
TL;DR: It is shown that the electronic structure of pristine Mott insulator is consistent with the Zhang-Rice singlet model, but the peculiar features of the doped electronic states require further investigations.
Journal ArticleDOI
Colossal Volume Contraction in Strong Polar Perovskites of Pb(Ti,V)O3
Zhao Pan,Jun Chen,Jun Chen,Xingxing Jiang,Lei Hu,Runze Yu,Hajime Yamamoto,Takahiro Ogata,Yuichiro Hattori,Fangmin Guo,Xi'an Fan,Yawei Li,Guangqiang Li,Huazhi Gu,Yang Ren,Zheshuai Lin,Masaki Azuma,Xianran Xing +17 more
TL;DR: The present study successfully achieves enhanced NTE in Pb(Ti1-xVx)O3 by improving its ferroelectricity by adjusting the NTE-related ferroElectric property in the family of ferroelectrics.