<正>In terahertz(THz) region,the metal-dielectric interfaces with the structure of the periodic pattern give ri...
Guotao Duan~(1*),Fuhai Su~(1*),Wen Xu~1,Cunlin Zhang~2,Weiping Cai~1 (1 Key Laboratory of Materials Physics,Institute of Solid State Physics.Chinese Academy of Sciences,Hefei 230031, China.2 Beijing Key Laboratory for Terahertz Spectroscopy and Imaging.Key Laboratory of Terahertz Optoelectronics, Ministry of Education.Department of Physics,Capital Normal University,Beijing 100048,China)