T. Hamidfar, A. Dmitriev, B. Magdan, P. Bianucci, M. Sumetsky
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引用次数: 1
Abstract
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.