Abstract
We report on a single capture approach for simultaneous incoherent bright field (BF) and laser-based quantitative phase imaging (QPI). Common-path digital holographic microscopy (DHM) is implemented in parallel with BF imaging within the optical path of a commercial optical microscope to achieve spatially multiplexed recording of white light images and digital off-axis holograms, which are subsequently numerically demultiplexed. The performance of the proposed multimodal concept is firstly determined by investigations on microspheres. Then, the application for label-free dual-mode QPI and BF imaging of living pancreatic tumor cells is demonstrated.
© 2023 Optica Publishing Group
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José Ángel Picazo-Bueno, Álvaro Barroso, Steffi Ketelhut, Jürgen Schnekenburger, Vicente Micó, and Björn Kemper, "Single capture bright field and off-axis digital holographic microscopy: publisher’s note," Opt. Lett. 48, 3615-3615 (2023)https://opg.optica.org/ol/abstract.cfm?uri=ol-48-13-3615
9 June 2023: A correction was made to the funding section.
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