Input Impedance and Efficiency Analysis of Graphene-Based Plasmonic Nanoantenna Using Theory of Characteristic Modes

In this letter, the input impedance and radiation efficiency analysis of graphene-based plasmonic nanoantenna (GPNA) is presented utilizing the theory of characteristic mode (CM). The total input impedance and radiation efficiency values at various feed positions are accurately and efficiently obtai...

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Veröffentlicht in:	IEEE antennas and wireless propagation letters 2019-10, Vol.18 (10), p.2031-2035
Hauptverfasser:	Zhang, Bin, Zhang, Jingwei, Liu, Chengguo, Wu, Zhi P.
Format:	Artikel
Sprache:	eng
Schlagworte:	Admittance Characteristic mode (CM) Design optimization Efficiency Feeds Geometry Graphene Impedance Input impedance nanoantenna Nanoantennas plasmonic Plasmons
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