DATA THroughput OF OPTIC FIBERin quantum communications system
A mathematical model of communications channel that transfers data by means of separate photons having different polarization has been developed. The expression for calculating of optic fiber throughput has been obtained that takes into account probabilities of depolarization and absorption of radia...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | Russian |
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Educational institution «Belarusian State University of Informatics and Radioelectronics»
2019-06-01
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| Series: | Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki |
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| Online Access: | https://doklady.bsuir.by/jour/article/view/268 |
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| _version_ | 1849336082382979072 |
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| author | I. R. Gulakov A. O. Zenevich A. M. Timofeev |
| author_facet | I. R. Gulakov A. O. Zenevich A. M. Timofeev |
| author_sort | I. R. Gulakov |
| collection | DOAJ |
| description | A mathematical model of communications channel that transfers data by means of separate photons having different polarization has been developed. The expression for calculating of optic fiber throughput has been obtained that takes into account probabilities of depolarization and absorption of radiation photon. As a result of implemented simulation it has been found that data throughput depends on the length of optic fiber. It has been established that photon absorption as compared with its depolarization contributes greatly to the size of optic fiber throughput. |
| format | Article |
| id | doaj-art-e21cf12199af499e888292efa394c19e |
| institution | Kabale University |
| issn | 1729-7648 |
| language | Russian |
| publishDate | 2019-06-01 |
| publisher | Educational institution «Belarusian State University of Informatics and Radioelectronics» |
| record_format | Article |
| series | Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki |
| spelling | doaj-art-e21cf12199af499e888292efa394c19e2025-08-20T03:45:06ZrusEducational institution «Belarusian State University of Informatics and Radioelectronics»Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki1729-76482019-06-01012833267DATA THroughput OF OPTIC FIBERin quantum communications systemI. R. Gulakov0A. O. Zenevich1A. M. Timofeev2Высший государственный колледж связиВысший государственный колледж связиВысший государственный колледж связиA mathematical model of communications channel that transfers data by means of separate photons having different polarization has been developed. The expression for calculating of optic fiber throughput has been obtained that takes into account probabilities of depolarization and absorption of radiation photon. As a result of implemented simulation it has been found that data throughput depends on the length of optic fiber. It has been established that photon absorption as compared with its depolarization contributes greatly to the size of optic fiber throughput.https://doklady.bsuir.by/jour/article/view/268пропускная способностьдеполяризацияпоглощениесчетчик фотонов |
| spellingShingle | I. R. Gulakov A. O. Zenevich A. M. Timofeev DATA THroughput OF OPTIC FIBERin quantum communications system Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki пропускная способность деполяризация поглощение счетчик фотонов |
| title | DATA THroughput OF OPTIC FIBERin quantum communications system |
| title_full | DATA THroughput OF OPTIC FIBERin quantum communications system |
| title_fullStr | DATA THroughput OF OPTIC FIBERin quantum communications system |
| title_full_unstemmed | DATA THroughput OF OPTIC FIBERin quantum communications system |
| title_short | DATA THroughput OF OPTIC FIBERin quantum communications system |
| title_sort | data throughput of optic fiberin quantum communications system |
| topic | пропускная способность деполяризация поглощение счетчик фотонов |
| url | https://doklady.bsuir.by/jour/article/view/268 |
| work_keys_str_mv | AT irgulakov datathroughputofopticfiberinquantumcommunicationssystem AT aozenevich datathroughputofopticfiberinquantumcommunicationssystem AT amtimofeev datathroughputofopticfiberinquantumcommunicationssystem |