Off-axis tilt compensation in common-path digital holographic microscopy based on hologram rotation

2017 ◽  
Vol 42 (24) ◽  
pp. 5282 ◽  
Author(s):  
Dingnan Deng ◽  
Weijuan Qu ◽  
Wenqi He ◽  
Yu Wu ◽  
Xiaoli Liu ◽  
...  
Keyword(s):  
Digital Holographic Microscopy ◽  
Common Path ◽  
Holographic Microscopy

scholarly journals Single-Element Reflective Digital Holographic Microscopy

2021 ◽  
Vol 9 ◽  
Author(s):  
José Ángel Picazo-Bueno ◽  
Javier García ◽  
Vicente Micó
Keyword(s):  
Low Cost ◽  
Digital Holographic Microscopy ◽  
Single Element ◽  
Phase Imaging ◽  
Single Shot ◽  
One Dimensional ◽  
Common Path ◽  
Microscopy Technique ◽  
Digital Holograms ◽  
Holographic Microscopy

Digital holographic microscopy (DHM) is a well-known microscopy technique using an interferometric architecture for quantitative phase imaging (QPI) and it has been already implemented utilizing a large number of interferometers. Among them, single-element interferometers are of particular interest due to its simplicity, stability, and low cost. Here, we present an extremely simple common-path interferometric layout based on the use of a single one-dimensional diffraction grating for both illuminating the sample in reflection and generating the digital holograms. The technique, named single-element reflective digital holographic microscopy (SER-DHM), enables QPI and topography analysis of reflective/opaque objects using a single-shot operation principle. SER-DHM is experimentally validated involving different reflective samples.

scholarly journals Lateral shearing common-path digital holographic microscopy based on a slightly trapezoid Sagnac interferometer

2017 ◽  
Vol 25 (12) ◽  
pp. 13659 ◽  
Author(s):  
Chaojie Ma ◽  
Ying Li ◽  
Jiwei Zhang ◽  
Peng Li ◽  
Teli Xi ◽  
...  
Keyword(s):  
Digital Holographic Microscopy ◽  
Sagnac Interferometer ◽  
Common Path ◽  
Lateral Shearing ◽  
Holographic Microscopy

scholarly journals Depth-filtering in common-path digital holographic microscopy

2017 ◽  
Vol 25 (16) ◽  
pp. 19398 ◽  
Author(s):  
Markus Finkeldey ◽  
Lena Göring ◽  
Carsten Brenner ◽  
Martin Hofmann ◽  
Nils C. Gerhardt
Keyword(s):  
Digital Holographic Microscopy ◽  
Common Path ◽  
Holographic Microscopy

In-depth particle localization with common-path digital holographic microscopy

2020 ◽  
Author(s):  
Krisztian Neutsch ◽  
Lena Schnitzler ◽  
Jiawei Sun ◽  
Marlon J. Tranelis ◽  
Martin R. Hofmann ◽  
...  
Keyword(s):  
Digital Holographic Microscopy ◽  
Common Path ◽  
Holographic Microscopy ◽  
Particle Localization

scholarly journals Tutorial: Common path self-referencing digital holographic microscopy

APL Photonics ◽  
2018 ◽  
Vol 3 (7) ◽  
pp. 071101 ◽  
Author(s):  
A. Anand ◽  
V. Chhaniwal ◽  
B. Javidi
Keyword(s):  
Digital Holographic Microscopy ◽  
Common Path ◽  
Holographic Microscopy
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