High-Precision Two-Dimensional Angular Sensor Based on Talbot Effect

High-Precision Two-Dimensional Angular Sensor Based on Talbot Effect

The precision of two-dimensional angular sensing is crucial for applications such as navigation, robotics, and optical alignment. Conventional methods often struggle to balance precision, dynamic range, and affordability. We introduce a novel method leveraging the Talbot effect, enhanced by 3D print...

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Bibliographic Details
Main Authors: Liuxing Song, Xiaoyong Wang, Jinping He, Guoliang Tian, Kailun Zhao
Format: Article
Language:English
Published: MDPI AG 2024-11-01
Series:Sensors
Subjects:
angular detection
Talbot effect
optical alignment
3D printing technology
Online Access:https://www.mdpi.com/1424-8220/24/22/7333
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