A novel bandwidth tunable bandpass filter based on a silicon microring-MZI structure is proposed and demonstrated. By thermally tuning the resonance offset between the two microring resonators, and adding the two drop transmissions together, the bandwidth of the microring-MZI filter can be easily linearly tuned with low in-band ripples.
|Title of host publication||proceedings ECIO|
|Publication status||Published - 2010|
|Event||15th European Conference on Integrated Optics - Cambridge, United Kingdom|
Duration: 7 Apr 2010 → 9 Apr 2010
Conference number: 15
|Conference||15th European Conference on Integrated Optics|
|Period||07/04/2010 → 09/04/2010|