Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Nathaniel Hai"'
Autor:
Vinoth Balasubramani, Małgorzata Kujawińska, Cédric Allier, Vijayakumar Anand, Chau-Jern Cheng, Christian Depeursinge, Nathaniel Hai, Saulius Juodkazis, Jeroen Kalkman, Arkadiusz Kuś, Moosung Lee, Pierre J. Magistretti, Pierre Marquet, Soon Hock Ng, Joseph Rosen, Yong Keun Park, Michał Ziemczonok
Publikováno v:
Journal of Imaging, Vol 7, Iss 12, p 252 (2021)
Quantitative Phase Imaging (QPI) provides unique means for the imaging of biological or technical microstructures, merging beneficial features identified with microscopy, interferometry, holography, and numerical computations. This roadmap article re
Externí odkaz:
https://doaj.org/article/03f17a0c8cf14ccb9a6f2eae55dff275
Publikováno v:
Holography-Recent Advances and Applications ISBN: 9781803565637
Holography-Recent Advances and Applications
Holography-Recent Advances and Applications
Coded aperture correlation holography (COACH) combines incoherent digital holography with coded aperture imaging. COACH is also a method to record incoherent digital holograms of three-dimensional object scenes. Still, COACH can be used for several o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ec6121f85f989396046a0264671e8528
https://doi.org/10.5772/intechopen.105962
https://doi.org/10.5772/intechopen.105962
Publikováno v:
Digital Holography and 3-D Imaging 2022.
A new method for rapid quantitative phase imaging using TIE based on polarization multiplexing has been developed. The technique is well-suited for different types of phase objects, including biological samples, as demonstrated by experimental result
Autor:
Joseph Rosen, Nathaniel Hai
Publikováno v:
Optics express. 29(15)
A new quantitative phase imaging approach is proposed based on self-reference holography. Three on-axis interferograms with different values of the phase filter are superposed. The superposition yields a more accurate phase map of the wavefront emerg
Publikováno v:
Optics and Lasers in Engineering. 151:106912
Autor:
Joseph Rosen, Nathaniel Hai
Publikováno v:
Quantitative Phase Imaging VII.
Spatial-filtering-based quantitative phase imaging of transparent objects is demonstrated. By combining a standard phase contrast microscopy technique with an optical-system-mimicking Gerchberg-Saxton phase retrieval algorithm, we successfully transf
Autor:
Nathaniel Hai, Joseph Rosen
Publikováno v:
Quantitative Phase Imaging VII.
A quantitative phase microscope with improved accuracy and extended field-of-view (FOV) is demonstrated based on coded aperture correlation holography. By using a certain type of coded phase masks, we increased the phase measurement certainty up to a
Autor:
Nathaniel Hai, Joseph Rosen
Publikováno v:
Conference on Lasers and Electro-Optics.
Quantitative phase imaging using a new type of phase-shift holographic approach is demonstrated by capturing only two different phase-contrast images. Phase measurements with enhanced accuracy and optimal imaging characteristics for binary and biolog
Autor:
Nathaniel Hai, Joseph Rosen
Publikováno v:
Optics letters. 45(20)
In the last five decades, iterative phase retrieval methods have drawn a lot of interest across the research community as a non-interferometric approach to recover quantitative phase distributions from one (or more) intensity measurement. However, in