Infrared digital holography

H Huang, Z Li, Q Zhang, J Hui, Z Zheng… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
The ongoing advancement of optical devices and the intensive research on the infrared
spectrum are driving a revolutionary transformation in infrared digital holography (IRDH) …

Controlling the optical wavefronts for multiparametric sensing: Holography cum metamaterial centric perspectives

D Kumar, K Sharma, M Kumar, R Kumar - Optics & Laser Technology, 2024 - Elsevier
Optical sensors play an important role in advancing science and technology for improving
the standard of living. These sensors work by accessing the alteration in one or more …

Characterization of Bi12SiO20 single crystal: understanding structural and thermal properties

G Altuntas, M Isik, NM Gasanly - Applied Physics A, 2024 - Springer
This study presents a thorough examination of the structural and thermal characteristics of
Bi12SiO20 crystal. X-ray diffraction (XRD) analysis was employed to investigate the …

[HTML][HTML] Performance evaluation of polygon-based holograms in terms of software, hardware and algorithms

A Gupta, F Wang, B Das, R Kumar, D Blinder, T Ito… - Optics …, 2024 - Elsevier
Computational holography involves creating complex holographic patterns, which is both
fundamental and computationally intensive. This process presents significant challenges …

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 …

[HTML][HTML] Multi-object deep-field digital holographic imaging based on inverse cross-correlation

J Zhao, Z Gao, S Wang, Y Niu, L Deng, Y Sa - Applied Sciences, 2023 - mdpi.com
To address the complexity of small or unique reconstruction distances in digital holography,
we propose an inverse cross-correlation-based algorithm for the digital holographic imaging …

High-resolution imaging for in-situ non-destructive testing by quantitative lensless digital holography

D Ruiz-Cadalso, C Furlong - Frontiers in Photonics, 2024 - frontiersin.org
Quantitative imaging technologies for in-situ non-destructive testing (NDT) demand high-
resolution, wide-field, and stable metrology capabilities. Moreover, live processing and …

[HTML][HTML] Digital Holography and Its Application

D Khodadad - Applied Sciences, 2024 - mdpi.com
Digital holography represents a pioneering frontier in optical imaging, intertwining cutting-
edge computational approaches with sophisticated optical methodologies. Since its …

[HTML][HTML] Assessment of ultraviolet radiation impact on human skin tissue using double-exposure digital holographic interferometry

G Frausto-Rea… - Journal of …, 2025 - pmc.ncbi.nlm.nih.gov
Significance We are all exposed to ultraviolet (UV) radiation coming from the Sun, electronic
devices, and artificial sources used in medicine, industry, cosmetics, and other fields, and as …

An exploration of temporal coherence of light through holography

A Escarguel, C Martin - European Journal of Physics, 2024 - iopscience.iop.org
The coherence time τ c of light is an important physical parameter in fundamental and
applied optics and therefore, it is crucial that students understand its meaning. In this work …