Transmission properties of periodically sparse patterned microring resonators

Optics Express
Li WangJianhong Zhou

Abstract

By using the transfer matrix method, we analyze the optical properties of periodically sparse patterned microring resonators in the resonator-waveguide system. The dispersion relation of a periodically sparse patterned microring is investigated theoretically. Two kinds of modes supported by the periodically sparse patterned microring resonators, traveling modes and stationary modes, are found. We also derive the reflectivity of the microring resonator side-coupled to a waveguide and find that just the stationary modes lead to total reflections. Traveling modes do not reflect, which can be used to extend free spectral range. All the transmission properties are confirmed by the finite-difference time-domain method numerically.

References

Dec 13, 2007·Optics Letters·A YarivA Scherer
Jun 11, 2008·Optics Express·Kirankumar R Hiremath, Vasily N Astratov
Jul 24, 2008·Optics Express·Sergei F MingaleevYuri S Kivshar
Jan 25, 2011·Biomedical Optics Express·Ali Haddadpour, Yasha Yi
Oct 15, 2011·Optics Express·Maziar P NezhadYeshaiahu Fainman
Jan 4, 2012·Optics Letters·Jonathan Y Lee, Philippe M Fauchet
Nov 18, 2014·Optics Express·Kathleen McGarvey-Lechable, Pablo Bianucci
Apr 4, 2015·Optics Express·Valentina DonzellaLukas Chrostowski
Jan 29, 2016·Scientific Reports·Ge GaoJinsong Xia
Apr 7, 2017·Optics Express·Stanley M LoPhilippe M Fauchet

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