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| Main Authors: | , , , , , , , , , , , , |
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| Format: | Preprint |
| Published: |
2024
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2408.12345 |
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| _version_ | 1866914985184067584 |
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| author | Limongi, Leonardo Martini, Francesco Dao, Thu Ha Gaggero, Alessandro Hasnaoui, Hamza Lopez-Gonzalez, Igor Chiarello, Fabio de Matteis, Fabio Quaranta, Alberto Salamon, Andrea Mattioli, Francesco Bernard, Martino Lobino, Mirko |
| author_facet | Limongi, Leonardo Martini, Francesco Dao, Thu Ha Gaggero, Alessandro Hasnaoui, Hamza Lopez-Gonzalez, Igor Chiarello, Fabio de Matteis, Fabio Quaranta, Alberto Salamon, Andrea Mattioli, Francesco Bernard, Martino Lobino, Mirko |
| contents | Photon Number Resolving Detectors (PNRDs) are devices capable of measuring the number of photons present in an incident optical beam, enabling light sources to be measured and characterized at the quantum level. In this paper, we explore the performance and design considerations of a linearly multiplexed photon number-resolving single-photon detector array, integrated on a single mode waveguide. Our investigation focus on defining and analyzing the fidelity of such an array under various conditions and proposing practical designs for its implementation. Through theoretical analysis and numerical simulations, we show how propagation losses and dark counts may have a strong impact on the performance of the system and highlight the importance of mitigating these effects in practical implementations. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2408_12345 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Linearly Multiplexed Photon Number Resolving Single-photon Detectors Array Limongi, Leonardo Martini, Francesco Dao, Thu Ha Gaggero, Alessandro Hasnaoui, Hamza Lopez-Gonzalez, Igor Chiarello, Fabio de Matteis, Fabio Quaranta, Alberto Salamon, Andrea Mattioli, Francesco Bernard, Martino Lobino, Mirko Quantum Physics Photon Number Resolving Detectors (PNRDs) are devices capable of measuring the number of photons present in an incident optical beam, enabling light sources to be measured and characterized at the quantum level. In this paper, we explore the performance and design considerations of a linearly multiplexed photon number-resolving single-photon detector array, integrated on a single mode waveguide. Our investigation focus on defining and analyzing the fidelity of such an array under various conditions and proposing practical designs for its implementation. Through theoretical analysis and numerical simulations, we show how propagation losses and dark counts may have a strong impact on the performance of the system and highlight the importance of mitigating these effects in practical implementations. |
| title | Linearly Multiplexed Photon Number Resolving Single-photon Detectors Array |
| topic | Quantum Physics |
| url | https://arxiv.org/abs/2408.12345 |