title: Optofluidic on-chip tomography.
abstract: The first demonstration of optofluidic tomography is presented. Using partially coherent illumination, holograms of objects are recorded at multiple viewing angles, as they flow through a microfluidic channel placed directly on the top of an opto-electronic sensor array. These lensfree holograms are then digitally processed to compute pixel super-resolved tomograms of micro-objects to achieve sectional opto-fluidic imaging on a chip.
authors.affiliation: Electrical Engineering Department, University of California, Los Angeles, CA 90095, USA. sisikman@ucla.edu
authors.forename: Serhan O
authors.initials: SO
authors.lastname: Isikman
authors.forename: Waheb
authors.initials: W
authors.lastname: Bishara
authors.forename: Hongying
authors.initials: H
authors.lastname: Zhu
authors.forename: Aydogan
authors.initials: A
authors.lastname: Ozcan
mesh_terms: D000818:Animals; D017173:Caenorhabditis elegans / Q000033:anatomy & histology / Q000528:radiation effects; D006696:Holography; D007091:Image Processing, Computer-Assisted; D007909:Lenses; D008027:Light; D046210:Microfluidic Analytical Techniques / Q000379:methods*; D008853:Microscopy; D055095:Optics and Photonics / Q000379:methods*; D014054:Tomography / Q000379:methods*