Passive state preparation for quantum key distribution with phase encoding
Fuente:
arXiv
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| Autore principale: | |
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| Natura: | Preprint |
| Pubblicazione: |
2025
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| Soggetti: | |
| Accesso online: | |
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| _version_ | 1866915416804163584 |
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| author | Shakhovoy, Roman |
| author_facet | Shakhovoy, Roman |
| contents | We propose here a method of passive state preparation for quantum key distribution with phase encoding based on the measurement of the phase difference between pulses of a gain-switched laser. The features of the optical scheme of the transmitter are discussed and the results of computer simulation are presented to demonstrate the effectiveness of the proposed method. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2507_21659 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Passive state preparation for quantum key distribution with phase encoding Shakhovoy, Roman Quantum Physics We propose here a method of passive state preparation for quantum key distribution with phase encoding based on the measurement of the phase difference between pulses of a gain-switched laser. The features of the optical scheme of the transmitter are discussed and the results of computer simulation are presented to demonstrate the effectiveness of the proposed method. |
| title | Passive state preparation for quantum key distribution with phase encoding |
| topic | Quantum Physics |
| url | https://arxiv.org/abs/2507.21659 |