Latest advances in single and multiwavelength digital holography and holographic microscopy
G Nehmetallah, L Williams… - Augmented reality and its …, 2020 - books.google.com
In this Chapter, we discuss the latest advances in digital holography (DH) and digital
holographic microscopy (DHM). Specifically, we study the different setup configurations such …
holographic microscopy (DHM). Specifically, we study the different setup configurations such …
Multi-wavelength digital holographic microscopy using a telecentric reflection configuration
G Nehmetallah - Digital Holography and Three-Dimensional …, 2015 - opg.optica.org
A telecentric recording configuration for multi-wavelength digital holographic microscopy
(MW-DHM) is proposed. The advantage of this configuration is to optically remove, without …
(MW-DHM) is proposed. The advantage of this configuration is to optically remove, without …
Study of spatial lateral resolution in off-axis digital holographic microscopy
The lateral resolution in digital holographic microscopy (DHM) has been widely studied in
terms of both recording and reconstruction parameters. Although it is understood that once …
terms of both recording and reconstruction parameters. Although it is understood that once …
Lensless digital holographic microscope using in-line configuration and laser diode illumination
L Göring, M Finkeldey, A Adinda-Ougba… - … XXXI: Materials and …, 2017 - spiedigitallibrary.org
In this paper we present a lensless transmission digital holographic microscope for the
investigation of transparent samples. The setup consists of a laser diode, an object …
investigation of transparent samples. The setup consists of a laser diode, an object …
Off-axis digital holographic microscopy: practical design parameters for operating at diffraction limit
The utilization of microscope objectives (MOs) in digital holographic microscopy (DHM) has
associated effects that are not present in conventional optical microscopy. The remaining …
associated effects that are not present in conventional optical microscopy. The remaining …
Joint reconstruction strategy for telecentric-based digital holographic microscopes
R Castaneda, A Doblas - 3D Image Acquisition and Display …, 2021 - opg.optica.org
We present a reconstruction algorithm for digital holographic microscopy (DHM) operating in
the telecentric regimen. This strategy rests on the minimization of a cost function to estimate …
the telecentric regimen. This strategy rests on the minimization of a cost function to estimate …
Microscopy based on digital lensless Fourier transforms holography
Z Chen, F Liu, W Gong, H Wang - … , Diffractive Optics, and …, 2010 - spiedigitallibrary.org
With the recent technological advances, there is an increasing need for testing the
microstructure of objects. We show here Digital Holographic Microscopy (DHM) that …
microstructure of objects. We show here Digital Holographic Microscopy (DHM) that …
Suppression of the zero-order term in off-axis digital holography through nonlinear filtering
We present experimental validation of a new reconstruction method for off-axis digital
holographic microscopy (DHM). This method effectively suppresses the object …
holographic microscopy (DHM). This method effectively suppresses the object …
Comprehensive tool for a phase compensation reconstruction method in digital holographic microscopy operating in non-telecentric regime
Quantitative phase imaging (QPI) via Digital Holographic microscopy (DHM) has been
widely applied in material and biological applications. The performance of DHM …
widely applied in material and biological applications. The performance of DHM …
Extension of refocus depth range in digital holographic microscopy
M Tang, ZY Tang, X Qiao, KQ Lang, Y Sun… - Applied Optics, 2020 - opg.optica.org
Digital holographic microscopy (DHM) suffers from a limited refocus depth range due to the
employed microscope objective. The relationship between the refocus depth range of the …
employed microscope objective. The relationship between the refocus depth range of the …