Lensless phase imaging microscopy by multiple intensity diffraction pattern

G. Pedrini; A. Schiebelbein; E. Achimova; V. Abashkin

doi:10.1117/12.2620778

20 May 2022 Lensless phase imaging microscopy by multiple intensity diffraction pattern

G. Pedrini, A. Schiebelbein, E. Achimova, V. Abashkin

Proceedings Volume 12136, Unconventional Optical Imaging III; 1213605 (2022) https://doi.org/10.1117/12.2620778
Event: SPIE Photonics Europe, 2022, Strasbourg, France

Abstract

Diffraction limited phase imaging of microscopic reflective and transmitting samples is achieved by processing multiple intensity diffraction pattern (up to 125 patterns). In order to show the potential of the technique, different phase/amplitude microscopic samples were used in the experiments. Coherent and partially coherent illuminations of the sample (using laser and LED light sources) are investigated.

Conference Presentation

Citation Download Citation

G. Pedrini, A. Schiebelbein, E. Achimova, and V. Abashkin "Lensless phase imaging microscopy by multiple intensity diffraction pattern", Proc. SPIE 12136, Unconventional Optical Imaging III, 1213605 (20 May 2022); https://doi.org/10.1117/12.2620778

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