Alumina coating for dispersion management in ultra-high Q microresonators
Silica optical microspheres often exhibit ultra-high quality factors, yet their group velocity dispersion, which is crucial for nonlinear optics applications, can only be coarsely tuned. We experimentally demonstrate that group-velocity dispersion of a silica microsphere can be engineered by coating...
| Main Authors: | , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2020-11-01
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| Series: | APL Photonics |
| Online Access: | http://dx.doi.org/10.1063/5.0028839 |