We demonstrate SNAP microresonators fabricated in silica capillary fiber with ultrathin walls by local annealing with a focused CO2 laser and internal etching with hydrofluoric acid. We investigate the introduced capillary wall nonuniformity and demonstrate the feasibility of advanced microfluidic sensing with SNAP microresonators.
|Title of host publication||30th Annual Conference of the IEEE Photonics Society, IPC 2017|
|Number of pages||2|
|Publication status||E-pub ahead of print - 23 Nov 2017|
|Event||30th Annual Conference of the IEEE Photonics Society, IPC 2017 - Lake Buena Vista, United States|
Duration: 1 Oct 2017 → 5 Oct 2017
|Conference||30th Annual Conference of the IEEE Photonics Society, IPC 2017|
|City||Lake Buena Vista|
|Period||1/10/17 → 5/10/17|
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- Optical sensing