Numerical modeling of slotted photonic crystal Si waveguides is reported. Employing multiple slots in a single waveguide, we obtained large Purcell enhancements for a large ensemble of emitters coupled with the same optical mode. This allows observation of peculiar physical phenomena, such as anisotropic bandgap super-radiance. (C) 2010 Optical Society of America
Purcell factor and superradiance in Si-patterned waveguides
Pitanti A;
2010-01-01
Abstract
Numerical modeling of slotted photonic crystal Si waveguides is reported. Employing multiple slots in a single waveguide, we obtained large Purcell enhancements for a large ensemble of emitters coupled with the same optical mode. This allows observation of peculiar physical phenomena, such as anisotropic bandgap super-radiance. (C) 2010 Optical Society of AmericaFile in questo prodotto:
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