Digital Holography and Microscopy
Open access
Peer reviewed
Abstract
Abstract
Abstract Off-axis Digital Holography Microscopy (DHM) systems have evolved from laboratory prototypes to mature metrology platforms with a wide range of applications that spans fields such as life sciences, material research, and semi-conductor industry. While fascinating developments of the core technology are still emerging, the main areas of development nowadays focus on specific applications to deliver dedicated technological solutions and resulting measurements metrics. DHM and its one-shot full-field capability have been particularly useful in the study of micro-electromechanical systems (MEMS) and of their dynamic behavior. However, the technology provides raw data that is different from incumbent technologies, and there is currently no benchmark method for comparing performances. In this article, we use a rigorous methodology based on fundamental noise definitions to define the detection limit of DHM for measuring MEMS amplitude displacement maps called vibration maps. We carefully evaluate the effect of all significant experimental parameters on the minimum detection level and discuss their optimization. We validate this study by measuring the vibration mode of a phononic crystal, requiring a detection level of one picometer. An intuitive reference metric related to the theoretical minimum noise for stroboscopic vibration measurements is also proposed. It can be used as a universal comparison between systems based on DHM or incumbent technologies while also allowing users to define their experimental parameters to achieve the desired resolution.
Direct answer
What can I do from this paper page?
Use this page to scan "Floor noise of vibration amplitude maps measured by digital holography microscopy (DHM)" quickly: start with the summary and abstract, then check the authors, source, topics, and related papers. From here, open Scollr to follow Digital Holography and Microscopy research, save the paper, or map adjacent work.
Research areas
Follow related topics
Citation
BibTeX
@article{Emery2026Floor,
title = {Floor noise of vibration amplitude maps measured by digital holography microscopy (DHM)},
author = {Yves Emery and Jérôme Parent and Nicolas Pavillon and Eduardo Solanas Vilar and François Mendels and Gianmarco Colagrossi and Louis Jaugey and Tristan Colomb and Etienne Cuche},
journal = {Journal of Physics Photonics},
year = {2026},
doi = {10.1088/2515-7647/ae88a0},
url = {https://doi.org/10.1088/2515-7647/ae88a0}
}FAQ
Using this paper in a discovery workflow
How do I find related work for this paper?
Use the related papers and topic links on this page as starting points. In Scollr, you can also open the paper and build a literature map around its references, citing papers, and related work.
How can I keep up with new Digital Holography and Microscopy research papers?
Follow Digital Holography and Microscopy research in Scollr. New papers from the topic flow into a personalized feed, and you can save useful studies to revisit later.
Can I cite this paper from this page?
This page includes a static BibTeX block for Floor noise of vibration amplitude maps measured by digital holography microscopy (DHM). Always verify the DOI, source, and publication details against the publisher record before submitting a manuscript.
Follow this research in Scollr
Follow the topics and authors behind this paper, save useful studies, and build a literature map when you are ready to go deeper.
Get the app