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Macro to nano specimen measurements using photons and electrons with digital holographic interferometry: a review
Journal of the European Optical Society-Rapid Publications ( IF 1.5 ) Pub Date : 2020-06-29 , DOI: 10.1186/s41476-020-00133-8
María del Socorro Hernández-Montes , Fernando Mendoza-Santoyo , Mauricio Flores Moreno , Manuel de la Torre-Ibarra , Luis Silva Acosta , Natalith Palacios-Ortega

Today digital holographic interferometry (DHI) is considered a modern full-field non-destructive technique that allows generating 3D quantitative data of a wide variety of specimens. There are diverse optical setups for DHI that enable the study of specimens in static and dynamic conditions: it is a viable alternative to characterize a wide diversity of parameters in the micro and macro world by conducting repeatable, reliable and accurate measurements that render specimen data, e.g., displacements, shape, spatial dimensions, physiological conditions, refractive indices, and vibration responses. This paper presents a review and progress on the most significant topics, contributions and applications involving DHI for the study of different specimens such as: cells, bio tissues, grains, insects, and nano-structures. For most of the research work involving macro and micro specimens the wave-like source used in the measurements were photons from a laser, while the studies carried out in the nano regime used the wave-like nature of the electron.

中文翻译:

使用光子和电子通过数字全息干涉术对宏观到纳米样品进行测量:综述

如今,数字全息干涉术(DHI)被认为是一种现代的全场无损技术,可以生成各种标本的3D定量数据。DHI的光学设置多种多样,可在静态和动态条件下进行样品研究:通过进行可重复,可靠和准确的测量以呈现样品数据,它是表征微观和宏观世界中各种参数的可行选择,例如位移,形状,空间尺寸,生理状况,折射率和振动响应。本文介绍了DHI在研究不同标本(例如细胞,生物组织,谷物,昆虫和纳米结构)方面最重要的主题,贡献和应用的回顾和进展。
更新日期:2020-06-29
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