Sridharan, Shamira
Macias, Virgilia
Tangella, Krishnarao
Melamed, Jonathan
Dube, Emily
Kong, Max Xiangtian
Kajdacsy-Balla, André
Popescu, Gabriel
Article History
Received: 26 April 2016
Accepted: 1 September 2016
First Online: 23 September 2016
Competing interests
: G.P. has financial interest in Phi Optics, Inc., a company developing quantitative phase imaging technology for materials and life science applications.