An MOT-TDIE solver for analyzing transient fields on graphene-based devices
KAUST DepartmentComputational Electromagnetics Laboratory
Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division
Electrical Engineering Program
Physical Science and Engineering (PSE) Division
Online Publication Date2016-11-02
Print Publication Date2016-06
Permanent link to this recordhttp://hdl.handle.net/10754/622376
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AbstractA marching on-in-time (MOT) scheme for analyzing transient electromagnetic wave interactions on devices consisting of graphene sheets and dielectric substrates is proposed. The MOT scheme discretizes time domain resistive boundary condition (TD-RBC) and Poggio-Miller-Chang-Harrington-Wu-Tsai (TD-PMCHWT) integral equation, which are enforced on the surfaces of the graphene and dielectric substrate, respectively. The expressions of the time domain resistivity and conductivity of the graphene sheet are obtained analytically from the intra-band contribution formulated in frequency domain. Numerical results, which demonstrate the applicability of the proposed scheme, are presented.
CitationShi Y, Li P, Uysal IE, Ulku HA, Bagci H (2016) An MOT-TDIE solver for analyzing transient fields on graphene-based devices. 2016 IEEE International Symposium on Antennas and Propagation (APSURSI). Available: http://dx.doi.org/10.1109/APS.2016.7696753.
Conference/Event name2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016