One-shot MMF Speckle Dataset under 18mm Displacement with 0.01mm Resolution

Citation Author(s):
Bohao
Shen
Submitted by:
Bohao Shen
Last updated:
Mon, 10/14/2024 - 12:54
DOI:
10.21227/y0rf-9m63
Data Format:
*.jpg; *.json; *.png
License:
Creative Commons Attribution
33 Views
Categories:
Artificial Intelligence
Keywords:
MMF, precise displacement
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Abstract 

This dataset presents one-shot measurements of a multimode fiber subjected to displacement over a range of 18mm, with a fine resolution of 0.01mm. The data captures the intricate light patterns transmitted through the fiber at each displacement position, providing a detailed view of the fiber's behavior under varying conditions. This high-resolution dataset is ideal for studying the complex interactions of light within multimode fibers, making it valuable for research in optical communication, fiber sensing, and machine learning applications related to mode decomposition and speckle pattern analysis.

Instructions: 

This dataset consists of speckle patterns collected from a MMF. A speckle image is recorded each time a vertical displacement of 0.01mm is applied to a specific point on the MMF. A total of 1801 images were collected over a range of 18mm. The filename of each image represents the corresponding displacement value.

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