DEVICE AND METHOD FOR OBSERVING THE RADIATION BACKSCATTERED BY AN OBJECT

作者: Roch Michel , Decq Damien , Schultz Emmanuelle

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摘要: A device and method for observing an object (3), in particular a biological object. The has light source (10) suitable illuminating sample (2). Under the effect of illumination, (3) emits backscattered radiation (14) propagating up to screen (20), surface area which is greater than 100 cm. projection scattered on (20) forms image representative (14), designated by term diffractogram. An sensor (30) used acquire diffractogram formed . further comprises reflecting element (13), disposed between portion incident beam (12) along axis incidence (Z) perpendicular plane (XY), being rigidly secured with first face (20i) connecting support (17) extending (13) secure and/or configured absorb at least 50% (20).

参考文章(10)
John R. McNeil, Scott R. Wilson, Two-dimensional optical scatterometer apparatus and process ,(1990)
Bulent Bayraktar, Euiwon Bae, E. Daniel Hirleman, Bartlomiej Rajwa, J. Paul Robinson, Arun K. Bhunia, System and method of organism identification ,(2008)
Mathieu Dupoy, Pierre Marcoux, Method for Observing Organisms and Associated System ,(2014)
Huisung Kim, Iyll-Joon Doh, Jennifer Sturgis, Arun K. Bhunia, J. Paul Robinson, Euiwon Bae, Reflected scatterometry for noninvasive interrogation of bacterial colonies. Journal of Biomedical Optics. ,vol. 21, pp. 107004- 107004 ,(2016) , 10.1117/1.JBO.21.10.107004
Francois Perraut, Anne Koenig, Blandine Roig, Jean-Marc Dinten, Device for measuring an optical signal backscattered by a sample ,(2015)
Pierre Marcoux, Emmanuelle Schultz, Valentin Genuer, System for observing objects ,(2015)