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physics.optics2006
Simulation of optical microfiber loop resonators for biochemical sensing
Lei Shi, Xianfeng Chen
Based on the basic theory of the microfiber loop resonator, we exploit the application of microfiber loop resonators in biochemical sensing. We set up a reliable theoretical model…
physics.optics2004
Recovery of graded index profile by cubic spline function
Weijun Liao, Xianfeng Chen, Yuping Chen +2
We present in this paper a method to recover the refractive index profile of graded waveguide from the effective indices by cubic spline interpolation function. It is proved by num…