We experimentally and numerically characterize the axial quantization in whispering gallery mode (WGM) microfiber resonators exploiting a positive photoinduced index perturbation. Experimental results are in good agreement with numerical calculations
© 2013 OSA
A. Watts, N. Singh, C. G. Poulton, E. Magi, I. V. Kabakova, D. Hudson, and B. Eggleton, "Characterization of axial quantization in WGM chalcogenide microfiber resonators," in Frontiers in Optics 2013, I. Kang, D. Reitze, N. Alic, and D. Hagan, eds., OSA Technical Digest (online) (Optical Society of America, 2013), paper FW1B.4.
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