Spectral self-imaging of optical orbital angular momentum modes
The Talbot self-imaging effect is mostly present in the forms of space or time, or in the frequency domain by the Fourier duality. Here, we disclose a new spectral Talbot effect arising in optical orbital angular momentum (OAM) modes. The effect occurs in the context of petal-like beams, which are t...
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| Main Authors: | , , , , |
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| Format: | article |
| Language: | EN |
| Published: |
AIP Publishing LLC
2021
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| Subjects: | |
| Online Access: | https://doaj.org/article/047b7deec1534c3eb20f6e9c624325bb |
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