Abstract
Tomographic diffractive microscopy is a marker-free optical digital imaging technique in which three-dimensional samples are reconstructed from a set of holograms recorded under different angles of incidence. We show experimentally that, by processing the holograms with singular value decomposition, it is possible to image objects in a noisy background that are invisible with classical wide-field microscopy and conventional tomographic reconstruction procedure. The targets can be further characterized with a selective quantitative inversion.
© 2015 Optical Society of America
Full Article | PDF ArticleMore Like This
Y. Ruan, P. Bon, E. Mudry, G. Maire, P. C. Chaumet, H. Giovannini, K. Belkebir, A. Talneau, B. Wattellier, S. Monneret, and A. Sentenac
Opt. Lett. 37(10) 1631-1633 (2012)
Charankumar Godavarthi, Ting Zhang, Guillaume Maire, Patrick C. Chaumet, Hugues Giovannini, Anne Talneau, Kamal Belkebir, and Anne Sentenac
J. Opt. Soc. Am. A 32(2) 287-292 (2015)
Guillaume Maire, Yi Ruan, Ting Zhang, Patrick C. Chaumet, Hugues Giovannini, Daniel Sentenac, Anne Talneau, Kamal Belkebir, and Anne Sentenac
J. Opt. Soc. Am. A 30(10) 2133-2139 (2013)