Integration of a 2-D photonic crystal superprism with 1-D photonic crystal microcavity filters for high channel selectivity

A 2-D photonic crystal superprism-filter device for demultiplexing applications has been designed using plane wave expansion and 2-D finite difference time domain methods. High channel selectivity with peak transmission linewidths of 15 nm is achievable.

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Bibliographische Detailangaben
Hauptverfasser:	Jugessur, A.S., Bakhtazad, A., Lijun Wu, Kirk, A.G., Krauss, T.F., De La Rue, R.M.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Bandwidth Finite difference methods Frequency Microcavities Monitoring Optical computing Optical filters Photonic crystals Physics computing Time domain analysis
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Beschreibung
Zusammenfassung:	A 2-D photonic crystal superprism-filter device for demultiplexing applications has been designed using plane wave expansion and 2-D finite difference time domain methods. High channel selectivity with peak transmission linewidths of 15 nm is achievable.
ISSN:	1092-8081 2766-1733
DOI:	10.1109/LEOS.2005.1547939