Record ID

WUTdfe80efd79a6487c8df16e6054cf9884

Author

José Ángel Picazo-Bueno José Ángel Picazo-Bueno,, Author's external affiliation: University of Valencia

Maciej Trusiak Maciej Trusiak,, The Institute of Micromechanics and Photonics (FM/IMPh)Faculty of Mechatronics (FM)

Javier García Javier García,, Author's external affiliation: Optics and Optometry and Vision Sciences

Mico Vicente Mico Vicente,, Author's external affiliation: University of Valencia

Journal series

Journal of Physics: Photonics, ISSN , e-ISSN 2515-7647

Issue year

2021

Vol

3

No

3

Pages

1-16

Article number

034005

Abstract in original language

Digital holographic microscopy (DHM) applied to quantitative phase imaging (QPI) has been successfully demonstrated as a powerful label-free method to analyse the optical properties of cells. Spatially multiplexed interferometric microscopy (SMIM) is a DHM technique that implements a common-path interferometric layout in the embodiment of a standard microscope to achieve QPI. More concretely, SMIM introduces three minimal modifications: (a) replaces the broadband illumination of the microscope by a coherent or partially coherent light source, (b) divides the input plane into two or three regions for transmission in parallel of both imaging and reference beams, and (c) includes a one-dimensional (1D) diffraction grating or a beam splitter cube for holographic recording. Hence, SMIM is a cost-effective, extremely simple, and highly stable manner of converting a standard bright field microscope into a holographic one. The goal of this contribution is to present the SMIM approaches implemented using a 1D diffraction grating, and highlight vast range of capabilities for biomedical imaging including super-resolved, reflective, transflective, noise-reduced and single-shot slightly off-axis amplitude and phase imaging.

DOI

DOI:10.1088/2515-7647/abfc59 Opening in a new tab

URL

https://iopscience.iop.org/article/10.1088/2515-7647/abfc59 Opening in a new tab

Language

eng (en) English

Score (nominal)

5

Score source

journalList

Score

Ministerial score = 5.0, 10-06-2021, ArticleFromJournal

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