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Proceedings Paper

Analysis of polarization-coupled infinite impulse response optical filters
Author(s): Christi K. Madsen; Rohit Patnaik
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Paper Abstract

An analysis revealing a simple closed form solution for the poles of a polarization-coupled ring resonator is presented for the first time. The resonant frequencies are easily calculated as well as the pole magnitudes based on the relative phase and polarization-dependent ring coupling. Applications include wavelength-division multiplexing (WDM) filters with new pole magnitude tuning capability and analysis of polarization dependence in birefringent fiber-based and integrated-optic resonator-enhanced filters.

Paper Details

Date Published: 16 February 2010
PDF: 8 pages
Proc. SPIE 7605, Optoelectronic Integrated Circuits XII, 76050P (16 February 2010); doi: 10.1117/12.845920
Show Author Affiliations
Christi K. Madsen, Texas A&M Univ. (United States)
Rohit Patnaik, Texas A&M Univ. (United States)


Published in SPIE Proceedings Vol. 7605:
Optoelectronic Integrated Circuits XII
Louay A. Eldada; El-Hang Lee, Editor(s)

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