Double field-of-view single-shot common-path off-axis reflective digital holographic microscope

M Kumar, T Murata, O Matoba - Applied Physics Letters, 2023 - pubs.aip.org
Digital holography is a versatile three-dimensional imaging technique that has the ability to
record the complex wave-front of an imaged object in two-dimensions and retrieve it in three …

Dual Field-of-View Off-Axis Spatially Multiplexed Digital Holography Using Fresnel's Bi-Mirror

L Pensia, M Kumar, R Kumar - Sensors, 2024 - mdpi.com
Digital holography (DH) is an important method for three-dimensional (3D) imaging since it
allows for the recording and reconstruction of an object's amplitude and phase information …

Dual wavelength full field imaging in low coherence digital holographic microscopy

Z Monemhaghdoust, F Montfort, Y Emery… - Optics express, 2011 - opg.optica.org
A diffractive optical element (DOE) is presented to simultaneously manipulate the coherence
plane tilt of a beam containing a plurality of discrete wavelengths. The DOE is inserted into …

Single-shot common-path off-axis dual-wavelength digital holographic microscopy

M Kumar, X Quan, Y Awatsuji, Y Tamada, O Matoba - Applied Optics, 2020 - opg.optica.org
A single-shot common-path off-axis self-interference dual-wavelength digital holographic
microscopic (DHM) system based on a cube beam splitter is demonstrated to expand the …

Real-time quantitative phase imaging by single-shot dual-wavelength off-axis digital holographic microscopy

M Huang, H Qin, Z Jiang - Applied Optics, 2021 - opg.optica.org
A single-shot dual-wavelength digital holographic microscopy with an adjustable off-axis
configuration is presented, which helps realize real-time quantitative phase imaging for …

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 …

Opposite-view digital holographic microscopy with autofocusing capability

J Zheng, P Gao, X Shao - Scientific reports, 2017 - nature.com
Digital holographic microscopy (DHM) has its intrinsic ability to refocusing a sample by
numerically propagating an object wave from its hologram plane to its image plane. In this …

In-line digital holographic microscopy using a consumer scanner

T Shimobaba, H Yamanashi, T Kakue, M Oikawa… - Scientific reports, 2013 - nature.com
We demonstrate an in-line digital holographic microscopy using a consumer scanner. The
consumer scanner can scan an image with 4,800 dpi. The pixel pitch is approximately 5.29 …

Planar lightwave circuit digital holographic microscope

K Inomoto, H Satake, S Kodama, K Ikeda… - Japanese Journal of …, 2019 - iopscience.iop.org
A digital holographic microscope (DHM) can noninvasively acquire amplitude and
quantitative phase information such as the thickness and refractive index of microscopic …

High efficiency and flexible working distance digital in-line holographic microscopy based on Fresnel zone plate

P Tian, Y Hua, F Yang, F Li, S Hu… - … Science and Technology, 2017 - iopscience.iop.org
Traditional digital in-line holography suffers from twin-image noise problems and extremely
short working distances between the object and light source. Here, we propose lensless …