| Authors: | A. Li, W. Bogaerts | | Title: | A simple and novel method to obtain a FSR free Silicon Microring | | Format: | International Conference Presentation | | Publication date: | 5/2016 | | Journal/Conference/Book: | SPIE Photonics Europe 2016
| | Volume(Issue): | 9891 p.paper 989115 | | Location: | Brussels, Belgium | | DOI: | 10.1117/12.2223644 | | Citations: | Look up on Google Scholar
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Abstract
A simple and novel method to make a silicon ring resonator without the limit of free spectral range (FSR) is presented. For many applications, a ring resonator is desired with an ultra-wide FSR, a high quality factor, a large extinction ratio and low-fabrication complexity. In this paper we propose a novel method to obtain such a ring resonator, which is a single all-silicon micro-ring with a FSR as large as 150 nm around 1550 nm. It's based on the well-known phenomenon of resonance splitting. Related Research Topics
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