Optical channel dropping with a silicon microsphere
Abbreviated Journal Title
IEEE Photonics Technol. Lett.
channel dropping filter; microsphere resonator; morphology-dependent; resonance; silicon photonics; whispering gallery mode; WHISPERING-GALLERY MODES; RAMAN LASER; RESONATORS; RESONANCES; FIBER; EXCITATION; SYSTEM; Engineering, Electrical & Electronic; Optics; Physics, Applied
We report the observation of morphology-dependent resonances from silicon microspheres. The dropped channels are observed both in the transmission and elastic scattering spectra in the O-band. The filter drops approximately 23% of the power at the resonance wavelength. The highest observed quality factor for the morphology-dependent resonances was on the order of 10(5). These resonances have a linewidth of 0.007 nm and a mode spacing of 0.19 nm.
Ieee Photonics Technology Letters
"Optical channel dropping with a silicon microsphere" (2005). Faculty Bibliography 2000s. 5810.