Authors:
Y Kim, H Shim, K Kim, H Park, JH Heo, J Yoon, C Choi, S Jang, Y Park
Journal name: 
Opt Express
Citation info: 
22(9):10398-10407
Abstract: 
We present an optical holographic micro-tomographic technique for imaging both the three-dimensional structures and dynamics of biological cells. Optical light field images of a sample, illuminated by a plane wave with various illumination angles, are measured in a common-path interferometry, and thus both the three-dimensional refractive index tomogram and two-dimensional dynamics of live biological cells are measured with extremely high sensitivity. The applicability of the technique is demonstrated through quantitative and measurements of morphological, chemical, and mechanical parameters at the individual cell level.
DOI: 
http://doi.org/10.1364/OE.22.010398
E-pub date: 
30 Apr 2014
Users with this publication listed: 
Jonghee Yoon