53 citations · 78 across the 4 of their papers we have counts for
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physics.optics2014★ 18 cited
Liquid refractive index sensing independent of opacity using an optofluidic sensor based on diffraction
Zhida Xu, Logan Liu
We have implemented a multi-functional optofluidic sensor that can monitor changes in the refractive index and pressure of biofluid simultaneously and can detect free-solution mole…
physics.optics2014★ 7 cited
Elastomeric 2D Grating and Hemispherical Optofluidic Chamber for Multifunctional Fluidic Sensing
Zhida Xu, Logan Liu
We present an optofluidic sensor based on an elastomeric two-dimensional (2D) grating integrated inside a hemispherical fluid chamber. Laser beam is diffracted before (reflection)…