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| Autori principali: | , , |
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| Natura: | Preprint |
| Pubblicazione: |
2024
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| Soggetti: | |
| Accesso online: | https://arxiv.org/abs/2405.14102 |
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| _version_ | 1866914815783469056 |
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| author | Romer, Miguel A. Hall, Layton A. Abouraddy, Ayman F. |
| author_facet | Romer, Miguel A. Hall, Layton A. Abouraddy, Ayman F. |
| contents | Space-time wave packets (STWPs) are a new class of pulsed optical beams with many unique and intriguing attributes, including propagation invariance and tunable group velocity in linear optical media. STWPs are a form of spatiotemporally structured light, so their synthesis poses challenges that are not shared by conventional monochromatic structured light fields. We present here a detailed description of the synthesis of STWPs that are localized along one transverse dimension and uniform along the other; i.e., space-time light sheets. We also describe the main characterization schemes needed for benchmarking the unique properties of space-time light sheets. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2405_14102 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Synthesis and characterization of space-time light sheets: A tutorial Romer, Miguel A. Hall, Layton A. Abouraddy, Ayman F. Optics Space-time wave packets (STWPs) are a new class of pulsed optical beams with many unique and intriguing attributes, including propagation invariance and tunable group velocity in linear optical media. STWPs are a form of spatiotemporally structured light, so their synthesis poses challenges that are not shared by conventional monochromatic structured light fields. We present here a detailed description of the synthesis of STWPs that are localized along one transverse dimension and uniform along the other; i.e., space-time light sheets. We also describe the main characterization schemes needed for benchmarking the unique properties of space-time light sheets. |
| title | Synthesis and characterization of space-time light sheets: A tutorial |
| topic | Optics |
| url | https://arxiv.org/abs/2405.14102 |