Water-walled microfluidics for high-optical finesse cavities
Micrometre-sized spheres of water can trap light, but they quickly evaporate and the light is lost. Here, the authors create water-droplet microcavities that can contain light for one million circulations by replenishing the evaporating fluid from a reservoir.
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Publishing Group
2016-01-01
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| Series: | Nature Communications |
| Online Access: | https://doi.org/10.1038/ncomms10435 |