Multifrequency-resolved Hanbury Brown-Twiss Effect
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arXiv
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| Main Authors: | , , , , , , , , , , , , , , , , |
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| Format: | Preprint |
| Published: |
2024
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| _version_ | 1866910495424905216 |
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| author | Ferrantini, Joseph Crawford, Jesse Kulkov, Sergei Jirsa, Jakub Mueninghoff, Aaron Lawrence, Lucas Vintskevich, Stephen Milanese, Tommaso Burri, Samuel Bernasconi, Ermanno Bruschini, Claudio Marcisovsky, Michal Svihra, Peter Nomerotski, Andrei Stankus, Paul Charbon, Edoardo Abrahao, Raphael A. |
| author_facet | Ferrantini, Joseph Crawford, Jesse Kulkov, Sergei Jirsa, Jakub Mueninghoff, Aaron Lawrence, Lucas Vintskevich, Stephen Milanese, Tommaso Burri, Samuel Bernasconi, Ermanno Bruschini, Claudio Marcisovsky, Michal Svihra, Peter Nomerotski, Andrei Stankus, Paul Charbon, Edoardo Abrahao, Raphael A. |
| contents | The Hanbury Brown-Twiss (HBT) effect holds a pivotal place in intensity interferometry and gave a seminal contribution to the development of quantum optics. To observe such an effect, both good spectral and timing resolutions are necessary. Most often, the HBT effect is observed for a single frequency at a time, due to limitations in dealing with multifrequencies simultaneously, halting and limiting some applications. Here, we report a fast and data-driven spectrometer built with a one-dimensional array of single-photon-sensitive avalanche diodes. We report observing the HBT effect for multifrequencies at the same time. Specifically, we observed the HBT for up to 5 lines of the Ne spectrum, but this can be improved even further. Our work represents a major step to make spectral binning and multifrequencies HBT more widely available. The technology we present can benefit both classical and quantum applications. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2406_13959 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Multifrequency-resolved Hanbury Brown-Twiss Effect Ferrantini, Joseph Crawford, Jesse Kulkov, Sergei Jirsa, Jakub Mueninghoff, Aaron Lawrence, Lucas Vintskevich, Stephen Milanese, Tommaso Burri, Samuel Bernasconi, Ermanno Bruschini, Claudio Marcisovsky, Michal Svihra, Peter Nomerotski, Andrei Stankus, Paul Charbon, Edoardo Abrahao, Raphael A. Optics Instrumentation and Methods for Astrophysics Quantum Physics The Hanbury Brown-Twiss (HBT) effect holds a pivotal place in intensity interferometry and gave a seminal contribution to the development of quantum optics. To observe such an effect, both good spectral and timing resolutions are necessary. Most often, the HBT effect is observed for a single frequency at a time, due to limitations in dealing with multifrequencies simultaneously, halting and limiting some applications. Here, we report a fast and data-driven spectrometer built with a one-dimensional array of single-photon-sensitive avalanche diodes. We report observing the HBT effect for multifrequencies at the same time. Specifically, we observed the HBT for up to 5 lines of the Ne spectrum, but this can be improved even further. Our work represents a major step to make spectral binning and multifrequencies HBT more widely available. The technology we present can benefit both classical and quantum applications. |
| title | Multifrequency-resolved Hanbury Brown-Twiss Effect |
| topic | Optics Instrumentation and Methods for Astrophysics Quantum Physics |
| url | https://arxiv.org/abs/2406.13959 |