Quasi-Normal Frequencies in Open Cavities: An Application to Photonic Crystals

Anna Napoli, Antonino Messina, Sergio Severini, Sibilia, Bertolotti, Settimi, Sergio Severini

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Abstract

The electromagnetic field in an optical open cavity is analyzed in the framework of the Quasi-Normal Modes theory. The role of the complex quasi-normal frequencies in the transmission coefficient and their link with the density of quasi-modes function is clarified. An application to a quarter-wave symmetric one-dimensional photonic crystals is discussed to illustrate the usefulness and the meaning of our results.
Lingua originaleEnglish
pagine (da-a)135-142
Numero di pagine8
RivistaACTA PHYSICA HUNGARICA. HEAVY ION PHYSICS
Volume23
Stato di pubblicazionePublished - 2005

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All Science Journal Classification (ASJC) codes

  • Condensed Matter Physics

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