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Yongzhu Chen
Researcher at Sun Yat-sen University
Publications - 37
Citations - 1061
Yongzhu Chen is an academic researcher from Sun Yat-sen University. The author has contributed to research in topics: Wavefront & Quantum dot. The author has an hindex of 14, co-authored 36 publications receiving 875 citations. Previous affiliations of Yongzhu Chen include Fudan University & Shenzhen University.
Papers
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Journal ArticleDOI
Novel chiral magnetic domain wall structure in Fe/Ni/Cu(001) films.
Gong Chen,Gong Chen,Jiangbo Zhu,A. Quesada,J. Li,Alpha T. N'Diaye,Y. Huo,Tianping Ma,Yongzhu Chen,Hee Young Kwon,Changyeon Won,Ziqiang Qiu,Andreas K. Schmid,Yizheng Wu +13 more
TL;DR: Using spin-polarized low energy electron microscopy, a new type of domain wall structure is discovered in perpendicularly magnetized Fe/Ni bilayers grown epitaxially on Cu(100) suggesting that the underlying mechanism is the Dzyaloshinskii-Moriya interaction at the film interfaces.
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Harnessing the Point-Spread Function for High-Resolution Far-Field Optical Microscopy
TL;DR: A highly symmetric excitation optical field and optimized detection scheme are proposed to harness the total point-spread function for a microscopic system, showing that the proposed scheme provides a better image quality.
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Electronic structure and unusual exchange splitting in the spin-density-wave state of the BaFe2As2 parent compound of iron-based superconductors.
Lexian Yang,Yi Zhang,H. W. Ou,J. F. Zhao,Dawei Shen,Bin Zhou,J. Wei,Fei Chen,Min Xu,C. He,Yongzhu Chen,Z. D. Wang,Z. D. Wang,Xiaofan Wang,Taixiang Wu,Gang Wu,Xianhui Chen,Masashi Arita,Kenya Shimada,Masaki Taniguchi,ZY Lu,Tao Xiang,Donglai Feng +22 more
TL;DR: The first direct measurements on the electronic structure of a parent compound of the newly discovered iron-based superconductor, BaFe2As2, are reported, which provides a foundation for further studies.
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Improved Measurement of the Reactor Antineutrino Flux and Spectrum at Daya Bay
F. P. An,A. B. Balantekin,H. R. Band,M. Bishai,S. L. Blyth,D. Cao,Guofu Cao,Jun Cao,W. R. Cen,Y. L. Chan,J. F. Chang,Li Chang,Y. Chang,Haosheng Chen,Q. Y. Chen,Shaomin Chen,Yixue Chen,Yongzhu Chen,J. Cheng,Jun Cheng,Yaping Cheng,Z. K. Cheng,J. J. Cherwinka,Ming Chung Chu,Artem Chukanov,J. P. Cummings,J. de Arcos,Z. Y. Deng,Xuefeng Ding,Y. Y. Ding,M. V. Diwan,M. Dolgareva,J. Dove,D. A. Dwyer,W. R. Edwards,R. L. Gill,Maxim Gonchar,Guanghua Gong,Honghan Gong,Marco Grassi,W. Q. Gu,Mengyun Guan,L. Guo,R. P. Guo,Xiaohu Guo,Z. Guo,R. W. Hackenburg,R. Han,S. Hans,Miao He,K. M. Heeger,Y. K. Heng,A. Higuera,Y. K. Hor,Y. B. Hsiung,B. Z. Hu,T. Hu,W. Hu,E. C. Huang,Hanxiong Huang,Xingtao Huang,Patrick Huber,Wenju Huo,G. Hussain,D. E. Jaffe,P. Jaffke,K. L. Jen,S. Jetter,Xiaolu Ji,X. L. Ji,J. B. Jiao,R. A. Johnson,D. C. Jones,J. Joshi,L. Kang,S. H. Kettell,S. Kohn,Michael Kramer,K. K. Kwan,M. W. Kwok,T. Kwok,T. J. Langford,Kwong Lau,L. Lebanowski,J. Lee,Joonho Lee,R. T. Lei,Rupert Leitner,C. Li,Dejun Li,F. Li,Guisen Li,Q. J. Li,S. Li,Shanfeng Li,Wei Li,Xiao-yan Li,Yufeng Li,Zhibing Li,H. Liang +99 more
TL;DR: A new measurement of the reactor antineutrino flux and energy spectrum by the Daya Bay reactor neutrino experiment is reported in this article, where an excess of events in the region of 4-6~MeV was found in the measured spectrum, with a local significance of 4.4~$\sigma.
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Vacuum gap dependence of field electron emission properties of large area multi-walled carbon nanotube films
TL;DR: In this paper, the field electron emission properties of aligned multi-walled carbon nanotube films were studied with variation of the vacuum gap d between anode and cathode.