Parallel Computing Graphene Frequency Selective Surface(GFSS)with Large Finite Array Using HIEFDTD Method on High Performance Computer

摘要：

　　Parallel computing of graphene frequency selective surface(GFSS)with large finite array is performed using hybrid implcit-explcit finite-difference time domain(HIEFDTD)method.Such GFSS consists of N*N units,where N is an arbitrary integral number.For example,even as N is small as 50,the FDTD cells generated for computing can be still as high as 3.5 billions.With the help of high performance computer(HPC),our computed GFSS with large finite array can achieve two passband operating at Terahertz bands.On the other hand,thanks to the unique feature of graphene,the central frequency of each passband can be adjusted by changing the graphene chemical potential or applied electrical or magnetic field,as demonstrated numerically.

关键词： Parallel computing graphene frequency selective surface (GFSS) large finite array hybrid implcit-explcit finitedifference time domain(HIE-FDTD) terahertz Band chemical potential

作者: Tie-Lun Hu Wen-Yan Yin Ya-Zhou Chen Xian-Feng Bao Z.G.Zhao

作者单位: Innovative Institute of EIEI Zhejiang University Hangzhou,China National Key Lab of Science and Technology on Strong EM Environment Simulation and Protection,Shi Ji CAEP Software Center of High Performance Numerical Simulations Beijing,China

会议类型: 国际会议

会议名称: The 12th International Symposium Antennas, Propagation, and EM Theory(ISAPE 2018)?(第十二届天线、传播与电磁理论国际学术会议)

会议地点: 杭州

会议语种:英文

页码: 1-4

在线出版日期: 2018-12-03（万方平台首次上网日期，不代表论文的发表时间）