Efficient Bloch mode calculation of periodic systems with arbitrary geometry and open boundary conditions in the complex wavevector domain

We show how existing iterative methods can be used to efficiently and accurately calculate Bloch periodic solutions of Maxwell’s equations in arbitrary geometries. This is carried out in the complex-wavevector domain using a commercial frequency-domain finite-element solver that is available to the...

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Veröffentlicht in:	Optics express 2021-08, Vol.29 (16), p.26233-26243
Hauptverfasser:	Kamandar Dezfouli, Mohsen, Melati, Daniele, Grinberg, Yuri, Al-Digeil, Muhammad, Cheriton, Ross, Cheben, Pavel, Schmid, Jens H., Janz, Siegfried, Xu, Dan-Xia
Format:	Artikel
Sprache:	eng
Schlagworte:	Engineering Sciences Optics Photonic Physics
Online-Zugang:	Volltext
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