Non-classical photonic spin texture of quantum structured light
Twisted light beams allow unique control of light-matter interaction, but classical models cannot describe this phenomenon at the single-photon level. Here, the quantum state of structured photons is derived instead from quantum field theory which captures the quantum uncertainty in its angular mome...
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Autores principales: | , |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
Nature Portfolio
2021
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Materias: | |
Acceso en línea: | https://doaj.org/article/44bf5974e71442fd8497dfd13cf6d3c1 |
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Sumario: | Twisted light beams allow unique control of light-matter interaction, but classical models cannot describe this phenomenon at the single-photon level. Here, the quantum state of structured photons is derived instead from quantum field theory which captures the quantum uncertainty in its angular momentum and the non-local photonic spin density correlation. |
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