Micron scale binary periodic phase plate for increased depth of focusing based on a non local analysis and design
Abstract In order to focus light at a desired depth, wavefront shaping of the incident light is required. Light focusing is used in applications such as medical imaging, sensing, power dividers, etc. For this purpose, various phase plates can be exploited, but we propose a periodic phase plate. The...
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2025-08-01
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| Series: | Scientific Reports |
| Online Access: | https://doi.org/10.1038/s41598-025-15805-z |
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