Visualization 2: Refractive index variance of cells and tissues measured by quantitative phase imaging
mediaposted on 23.01.2017 by Mingguang Shan, Mikhail E. Kandel, Gabriel Popescu
Media is any form of research output that is recorded and played. This is most commonly video, but can be audio or 3D representations.
The phase second order derivative along x of the data in Video 1. The color bar indicates phase in units of (rad/µm)^2, as explained in the Fig. 2c caption. Originally published in Optics Express on 23 January 2017 (oe-25-2-1573)