Invariance of the speckle pattern of the transmitted wave in periodic waveguides
Abstract We report on conditions of invariance of the transmitted pattern in the propagation through a periodic waveguide, the incident wave having no effect on the intensity pattern of the transmitted field. This phenomenon is reminiscent of that observed when illuminating a disordered medium in th...
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Main Authors: | Elie Salemeh, Simon Félix, Vincent Pagneux |
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Format: | Article |
Language: | English |
Published: |
Nature Portfolio
2025-01-01
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Series: | Scientific Reports |
Online Access: | https://doi.org/10.1038/s41598-025-85971-7 |
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