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Science

發(fā)布時間： 2018-3-2關注次數(shù)：3564

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Science

Vol. 359, No. 6379

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March 2, 2018

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Ideal Weyl points and helicoid surface states in artificial photonic crystal structures

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Biao Yang^1,*, Qinghua Guo^1,4,*, Ben Tremain^2,*, Rongjuan Liu^3,*, Lauren E. Barr², Qinghui Yan³, Wenlong Gao¹, Hongchao Liu¹, Yuanjiang Xiang⁴, Jing Chen⁵, Chen Fang³, Alastair Hibbins^2,?, Ling Lu^3,?, Shuang Zhang^1,?

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¹ School of Physics and Astronomy, University of Birmingham, Birmingham B15 2TT, UK.
² Electromagnetic and Acoustic Materials Group, Department of Physics and Astronomy, University of Exeter, Stocker Road, Exeter EX4 4QL, UK.
³ Institute of Physics, Chinese Academy of Sciences/Beijing National Laboratory for Condensed Matter Physics, Beijing 100190, China.
⁴ Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Optoelectronic Engineering, Shenzhen University, Shenzhen 518060, China.
⁵ School of Physics, Nankai University, Tianjin 300071, China.
^? Corresponding author.
^* These authors contributed equally to this work.

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