2 papers
physics.optics2012
Simultaneous measurement of quality factor and wavelength shift by phase shift microcavity ring down spectroscopy
M. Imran Cheema, Simin Mehrabani, Ahmad A. Hayat +3
Optical resonant microcavities with ultra high quality factors are widely used for biosensing. Until now, the primary method of detection has been based upon tracking the resonant…
physics.optics2011
Accurate determination of the quality factor and tunneling distance of axisymmetric resonators for biosensing applications
M. Imran Cheema, Andrew G. Kirk
Due to ultra high quality factor (), axisymmetric optical microcavities are popular platforms for biosensing applications. It has been recently demonstrated that a micro…