In this paper a simple method is presented to remove any ambiguity arising in the phase constant of Bloch modes in 1D-periodic structures recovered from simulations of a finite number of unit cells. Two reference structures are analyzed through a commercial software and their dispersive properties are correctly reconstructed as predicted from the theoretical background presented.
Improving approximate 1D Bloch analysis through simulation of truncated periodic structures / Valerio, Guido; S., Paulotto; Baccarelli, Paolo; Burghignoli, Paolo; Frezza, Fabrizio; Galli, Alessandro; Lampariello, Paolo. - (2009), pp. 3453-3456. (Intervento presentato al convegno 2009 European Conference on Antennas and Propagation tenutosi a Berlino, Germania nel 23-27 marzo 2009).
Improving approximate 1D Bloch analysis through simulation of truncated periodic structures
VALERIO, GUIDO;BACCARELLI, Paolo;BURGHIGNOLI, Paolo;FREZZA, Fabrizio;GALLI, Alessandro;LAMPARIELLO, Paolo
2009
Abstract
In this paper a simple method is presented to remove any ambiguity arising in the phase constant of Bloch modes in 1D-periodic structures recovered from simulations of a finite number of unit cells. Two reference structures are analyzed through a commercial software and their dispersive properties are correctly reconstructed as predicted from the theoretical background presented.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
