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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">pimi</journal-id><journal-title-group><journal-title xml:lang="ru">Приборы и методы измерений</journal-title><trans-title-group xml:lang="en"><trans-title>Devices and Methods of Measurements</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2220-9506</issn><issn pub-type="epub">2414-0473</issn><publisher><publisher-name>BNTU</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21122/2220-9506-2021-12-2-156-165</article-id><article-id custom-type="elpub" pub-id-type="custom">pimi-715</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>Методы измерений, контроля, диагностики</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Methods of measurements, monitoring, diagnostics</subject></subj-group></article-categories><title-group><article-title>Измерение вероятности стирания двоичного символа «0» в однофотонном асинхронном канале связи с приёмником на основе счётчика фотонов</article-title><trans-title-group xml:lang="en"><trans-title>Measurement of the Probability of a Binary Symbol «0» Erasing in a Single-Photon Asynchronous Communication Channel with a Receiver Based on a Photon Counter</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Тимофеев</surname><given-names>А. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Timofeev</surname><given-names>A. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Адрес для переписки: Тимофеев А.М. – Белорусский государственный университет информатики и радиоэлектроники, ул. П. Бровки, 6, г. Минск 220013, Беларусь</p><p> e-mail: tamvks@mail.ru</p></bio><bio xml:lang="en"><p>Address for correspondence: Timofeev A.M. – Belarusian State University of Informatics and Radioelectronics, Brovka str., 6, Minsk 220013, Belarus e-mail: tamvks@mail.ru</p></bio><email xlink:type="simple">tamvks@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Белорусский государственный университет информатики и радиоэлектроники</institution><country>Беларусь</country></aff><aff xml:lang="en"><institution>Belarusian State University of Informatics and Radioelectronics</institution><country>Belarus</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>28</day><month>06</month><year>2021</year></pub-date><volume>12</volume><issue>2</issue><fpage>156</fpage><lpage>165</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Тимофеев А.М., 2021</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="ru">Тимофеев А.М.</copyright-holder><copyright-holder xml:lang="en">Timofeev A.M.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://pimi.bntu.by/jour/article/view/715">https://pimi.bntu.by/jour/article/view/715</self-uri><abstract><p>При измерении маломощных оптических сигналов приёмные модули каналов однофотонной связи должны обеспечивать наименьшие потери передаваемой информации. В этой связи целесообразно использовать счётчики фотонов, которые являются высокочувствительными, однако характеризуются ошибками регистрации данных. Поэтому цель работы – исследовать влияние интенсивности регистрируемого оптического излучения при передаче двоичных символов «0» на вероятность стирания этих символов в канале однофотонной связи, содержащем в качестве приёмного модуля счётчик фотонов на базе лавинного фотоприёмника с включением по схеме пассивного гашения лавины.</p><p>На основе методики уменьшения потерь информации определены нижний и верхний пороговые уровни зарегистрированных на выходе счётчика фотонов импульсов, а также статистические распределения смеси числа темновых и сигнальных импульсов на выходе счётчика фотонов при регистрации двоичных символов «0» Pst0( N ) и двоичных символов «1» Pst1( N ), при которых вероятность стирания двоичных символов «0» P(–/0) минимальная.</p><p>Экспериментальные результаты показали, что для достижения минимальной вероятности стирания двоичных символов «0» P(–/0) = 0,11·10−2 важно подбирать не только интенсивность используемого оптического излучения J0 , но и напряжение питания лавинного фотоприёмника Uпит , при которых мёртвое время счётчика фотонов минимально, а его квантовая эффективность регистрации максимальна: J0 ≥ 98,94·10-2 отн. ед. и Uпит = 52,54 В.</p></abstract><trans-abstract xml:lang="en"><p>Receiving modules of single-photon communication channels should provide the least loss of transmitted information when measuring low-power optical signals. In this regard, it is advisable to use photon counters. They are highly sensitive, but are characterized by data logging errors. Therefore, the purpose of this work was to investigate the effect of the intensity of the recorded optical radiation during the transmission of binary symbols «0» on the probability of erasing these symbols in a single-photon communication channel containing a photon counter based on an avalanche photodetector as a receiving module with a passive avalanche suppression scheme.</p><p>The lower and upper threshold levels of pulses recorded at the output of the photon counter, as well as the statistical distributions of the mixture of the number of dark and signal pulses at the output of the photon counter when registering binary symbols «0» Pst0( N ) and «1» Pst1( N ) were determined. For this, a technique was used to reduce information loss. As a result, the minimum probability of erasing binary symbols «0» P(–/0) was achieved.</p><p>The performed experimental results showed that to achieve the minimum probability of erasing binary symbols «0» P(–/0) = 0,11·10−2, it is important to select not only the intensity of the used optical radiation J , but also the supply voltage of the avalanche photodetector U, at which the dead time of the photon counter is −2 minimal, and its quantum detection efficiency is maximum: J0 ≥ 98,94·10−2 rel. units and U = 52,54 V.</p><p> </p></trans-abstract><kwd-group xml:lang="ru"><kwd>счётчик фотонов</kwd><kwd>канал однофотонной связи</kwd><kwd>вероятность ошибочной регистрации двоичных символов</kwd></kwd-group><kwd-group xml:lang="en"><kwd>photon counter</kwd><kwd>single-photon communication channel</kwd><kwd>probability of erroneous registration of binary symbols</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Дмитриев С.А. Волоконно-оптическая техника: современное состояние и новые перспективы / С.А. Дмитриев, Н.Н. Слепов. – 3-е изд. – М.: Техносфера, 2010. – 608 с.</mixed-citation><mixed-citation xml:lang="en">Dmitriev S.A., Slepov N.N. Volokonnoopticheskaya tehnika: sovremennoe sostoyanie i novyie perspektivyi [Fiber optic technology: current state and new perspectives]. – 3rd ed. – Moscow, Technosphere Publ., 2010, 608 p.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Щеглов А.Ю. Анализ и проектирование защиты информационных систем. Контроль доступа к компьютерным ресурсам: методы, модели, технические решения / А.Ю. Щеглов. – СПб.: Профессиональная литература, 2017. – 416 с.</mixed-citation><mixed-citation xml:lang="en">Scheglov A.Yu. Analiz i proektirovanie zaschityi informatsionnyih sistem. Kontrol dostupa k kompyuternyim resursam: metodyi, modeli, tehnicheskie resheniya [Analysis and design of information systems protection. Control of access to computer resources: methods, models, technical solutions]. St. Petersburg, Professional literature, 2017, 416 p.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Vacca J.R. Managing Information Security. – 2nd Edition / J.R. Vacca. – Elsevier Inc: Waltham, 2014. – 372 p. DOI: 10.1016/C2011-0-08782-3</mixed-citation><mixed-citation xml:lang="en">Vacca J.R. Managing Information Security. – 2nd Edition. – Elsevier Inc, Waltham, 2014, 372 p. DOI: 10.1016/C2011-0-08782-3</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Тимофеев А.М. Влияние времени однофотонной передачи информации на вероятность ошибочной регистрации данных асинхронных квантово-криптографических каналов связи / А.М. Тимофеев // Вестник ТГТУ. – 2019. – Т. 25. – № 1. – С. 36–46. DOI: 10.17277/vestnik.2019.01.pp.036-046</mixed-citation><mixed-citation xml:lang="en">Timofeev A.M. [The effect of single photon transmission time on the probability of erroneous registration of asynchronous data of quantum cryptographic communication channels]. Vestnik TGTU [Transactions TSTU], 2019, vol. 25, no. 1, pp. 36–46 (in Russian). DOI: 10.17277/vestnik.2019.01.pp.036-046</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Yiannopoulos K., Sagias N.C., Boucouvalas A.C. On the photon counting error probability and its application in optical wireless communications. Physical Communication. − 2019. − Vol. 36. − Pp. 100756–100764. DOI: 10.1016/j.phycom.2019.100756</mixed-citation><mixed-citation xml:lang="en">Yiannopoulos K., Sagias N.C., Boucouvalas A.C. On the photon counting error probability and its application in optical wireless communications. Physical Communication, 2019, vol. 36, pp. 100756–100764. DOI: 10.1016/j.phycom.2019.100756</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Тимофеев А.М. Влияние времени однофотонной передачи информации на достоверность ее приема в квантово-криптографическом канале связи / А.М. Тимофеев // Системный анализ и прикладная информатика. – 2019.– № 1. – С. 67–72. DOI: 10.21122/2309-4923-2019-1-67-72</mixed-citation><mixed-citation xml:lang="en">Timofeev A.M. [The influence of the time of single photon transmission of information on the reliability of its reception in a quantum cryptographic communication channel]. Sistemnyiy analiz i prikladnaya informatika [System analysis and applied information science], 2019, no. 1, pp. 67–72 (in Russian). DOI: 10.21122/2309-4923-2019-1-67-72</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Килин С.Я. Квантовая криптография: идеи и практика / С.Я. Килин; под ред. С.Я. Килин, Д.Б. Хорошко, А.П. Низовцев. – Минск: Белорусская наука, 2007. – 391 с.</mixed-citation><mixed-citation xml:lang="en">Kilin S.Ya. Kvantovaya kriptografiya: idei i praktika [Quantum cryptography: ideas and practices]. Minsk, Belarus. Sci Publ., 2007, 391 p.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Гулаков И.Р. Фотоприемники квантовых систем: монография / И.Р. Гулаков, А.О. Зеневич. – Минск: УО ВГКС, 2012. – 276 с.</mixed-citation><mixed-citation xml:lang="en">Gulakov I.R., Zenevich A.O. Fotopriemniki kvantovyih sistem: monografiya [Photodetectors of quantum systems: monograph]. Minsk, EI HSCC, 2012, 276 p.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Калачев А.А. Элементная база дальнодействующей квантовой связи. Часть 1 / А.А. Калачев // Фотоника. – 2017. – № 1. – С. 88–98. DOI: 10.22184/1993-7296.2017.61.1.88.98</mixed-citation><mixed-citation xml:lang="en">Kalachev A.A. [Components of long-distance quantum communication. Part 1]. Fotonika [Photonics], 2017, no. 1, pp. 88–98 (in Russian). DOI: 10.22184/1993-7296.2017.61.1.88.98</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Калачев А.А. Элементная база дальнодействующей квантовой связи. Часть 2 / А.А. Калачев // Фотоника. – 2017. – № 2. – С. 80–88. DOI: 10.22184/1993-7296.2017.62.2.80.88</mixed-citation><mixed-citation xml:lang="en">Kalachev A.A. [Components of long-distance quantum communication. Part 1]. Fotonika [Photonics], 2017, no. 2, pp. 80–88 (in Russian). DOI: 10.22184/1993-7296.2017.62.2.80.88</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Cova S.D., Ghioni M. Single-photon counting detectors. IEEE Photonics Journal. − 2011. − Vol. 3, no. 2. −Pp. 274–277. DOI: 10.1109/JPHOT.2011.2130518</mixed-citation><mixed-citation xml:lang="en">Cova S.D., Ghioni M. Single-photon counting detectors. IEEE Photonics Journal, 2011, vol. 3, no. 2, pp. 274–277. DOI: 10.1109/JPHOT.2011.2130518</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Hu S. 35.88 attenuation lengths and 3.32 bits/ photon underwater optical wireless communication based on photon-counting receiver with 256-PPM / S. Hu [et al.] // Optics Express. – 2018. – Vol. 26, no. 17. – Pp. 21685–21699. DOI: 10.1364/OE.26.021685</mixed-citation><mixed-citation xml:lang="en">Hu S., Mi L., Zhou T., Chen W. 35.88 attenuation lengths and 3.32 bits/photon underwater optical wireless communication based on photon-counting receiver with 256-PPM. Optics Express, 2019, vol. 26, no. 17, pp. 21685–21699. DOI: 10.1364/OE.26.021685</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Bourennane M. Single-photon counters in the telecom wavelength region of 1550 nm for quantum information processing / M. Bourennane [et al.] // Journal of Modern Optics. – 2001. – Vol. 48, no. 13. – Pp. 1983– 1995. DOI: 10.1080/09500340110075131</mixed-citation><mixed-citation xml:lang="en">Bourennane M., Karlsson A., Pena J.C., Mathés M. Single-photon counters in the telecom wavelength region of 1550 nm for quantum information processing. Journal of Modern Optics, 2001, vol. 48, no. 13, pp. 1983– 1995. DOI: 10.1080/09500340110075131</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Hong Z. Photon-counting underwater optical wireless communication for reliable video transmission using joint source-channel coding based on distributed compressive sensing / Z. Hong [et al.] // Sensors. – 2019. – Vol. 19, no. 5. – Pp. 1042–1054. DOI: 10.3390/s19051042</mixed-citation><mixed-citation xml:lang="en">Hong Z., Yan Q., Li Z., Zhan T., Wang Y. Photon-counting underwater optical wireless communication for reliable video transmission using joint sourcechannel coding based on distributed compressive sensing. Sensors, 2019, vol. 19, no. 5, pp. 1042–1054. DOI: 10.3390/s19051042</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Zadeh I.E. Single-photon detectors combining high efficiency, high detection rates, and ultra-high timing resolution / I.E. Zadeh [et al.] // APL Photonics. – 2017. – Vol. 2. – Pp. 111301-1–111301-7. DOI: 10.1063/1.5000001</mixed-citation><mixed-citation xml:lang="en">Zadeh I.E., Los J.W.N., Gourgues R.B.M., Steinmetz V., Bulgarini G., Dobrovolskiy S.M., Zwillerb V., Dorenbos S.N. Single-photon detectors combining high efficiency, high detection rates, and ultra-high timing resolution. APL Photonics, 2017, vol. 2, pp. 111301-1–111301-7. DOI: 10.1063/1.5000001</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Zhang J. Advances in InGaAs/InP singlephoton detector systems for quantum communication / J. Zhang [et al.] // Light: Science &amp; Applications. – 2015. – Vol. 4. – Pp. 1–13. DOI: 10.1038/lsa.2015.59</mixed-citation><mixed-citation xml:lang="en">Zhang J., Itzler M.A., Zbinden H., Pan J.-W. Advances in InGaAs/InP single-photon detector systems for quantum communication. Light: Science &amp; Applications, 2015, vol. 4, pp. 1–13. DOI: 10.1038/lsa.2015.59</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Тимофеев А.М. Скорость передачи информации однофотонного канала связи с приемным модулем на основе счетчика фотонов с мертвым временем продлевающегося типа / А.М. Тимофеев // Труды БГТУ. Сер. 3, Физико-математические науки и информатика. – 2019. – № 2. – С. 79–86.</mixed-citation><mixed-citation xml:lang="en">Timofeev A.M. [Information transfer rate of a single photon communication channel with a receiver module based on a photon counter with a dead time of a prolonged type]. Trudyi BGTU. Ser. 3, Fizikomatematicheskie nauki i informatika [Proceedings of BSTU. Issue 3. Physics and mathematics. Informatics], 2019, no. 2, pp. 79–86 (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Тимофеев А.М. Оценка влияния продлевающегося мертвого времени счетчика фотонов на вероятность ошибочной регистрации данных квантовокриптографических каналов связи / А.М. Тимофеев // Вестник связи. – 2018. – № 1. – С. 56–62.</mixed-citation><mixed-citation xml:lang="en">Timofeev A.M. [Estimation of the photons counter lasting dead time influence on the probability of erroneous data registration of quantum-cryptographic communication channels]. Vestnik svyazi [Communication bulletin], 2018, no. 1, pp. 56–62 (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Клюев Л.Л. Теория электрической связи: учебник / Л.Л. Клюев. – Минск: Техноперспектива, 2008. – 423 с.</mixed-citation><mixed-citation xml:lang="en">Klyuev L.L. Teoriya elektricheskoy svyazi: uchebnik [The theory of electrical communication: textbook]. Minsk: Techn.Perspect. Publ., 2008, 423 p.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Биккенин Р.Р. Теория электрической связи / Р.Р. Биккенин, М.Н. Чесноков. – М.: Издательский цент «Академия», 2010. – 336 с.</mixed-citation><mixed-citation xml:lang="en">Bikkenin R.R., Chesnokov M.N. Teoriya elektricheskoy svyazi [The theory of electrical communication]. Moscow, Publ. Cent «Academy», 2010, 336 p.</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Privitera S. Single photon avalanche diodes: towards the large bidimensional arrays / S. Privitera [et al.] // Sensors. – 2008. – Vol. 8. – Pp. 4636–4655. DOI: 10.3390/s8084636</mixed-citation><mixed-citation xml:lang="en">Privitera S., Tudisco S., Lanzano L., Musumeci F., Pluchino A., Scordino A., Campisi A., Cosentino L., Finocchiaro P., Condorelli G., Mazzillo M., Lombardo S., Sciacca E. Single photon avalanche diodes: towards the large bidimensional arrays. Sensors, 2008, vol. 8, pp. 4636–4655. DOI: 10.3390/s8084636</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Campajola M. Proton induced dark count rate degradation in 150-nm CMOS single-photon avalanche diodes / M. Campajola [et al.] // Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. – 2019. – Vol. 947. – Pp. 162722–162728. DOI: 10.1016/j.nima.2019.162722</mixed-citation><mixed-citation xml:lang="en">Campajola M., Capua F.D., Fiore D., Sarnelli E., Aloisio A. Proton induced dark count rate degradation in 150-nm CMOS single-photon avalanche diodes. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2019, vol. 947, pp. 162722–162728. DOI: 10.1016/j.nima.2019.162722</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">Stipčević M. Characterization of a novel avalanche photodiode for single photon detection in VIS-NIR range / M. Stipčević [et al.] // Optics Express. – 2010. – Vol. 18. – Pp. 17448–17459. DOI: 10.1364/OE.18.017448</mixed-citation><mixed-citation xml:lang="en">Stipčević M., Skenderović H., Gracin D. Characterization of a novel avalanche photodiode for single photon detection in VIS-NIR range. Optics Express, 2010, vol. 18, pp. 17448–17459. DOI: 10.1364/OE.18.017448</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">Nuriyev S. Performance of a new generation of micropixel avalanche photodiodes with high pixel density and high photon detection efficiency / S. Nuriyev [et al.] // Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. – 2018. – Vol. 912. – Pp. 320–322. DOI: 10.1016/j.nima.2017.12.006</mixed-citation><mixed-citation xml:lang="en">Nuriyev S., Ahmadov F., Sadygov Z., Akberov R., Ahmadov G., Abbasov . Performance of a new generation of micropixel avalanche photodiodes with high pixel density and high photon detection efficiency. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2018, vol. 912, pp. 320–322. DOI: 10.1016/j.nima.2017.12.006</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">Stucki D. Photon counting for quantum key distribution with Peltier cooled InGaAs/InP APDs / D. Stucki [et al.] // Journal of Modern Optics. – 2001. – Vol. 48, no. 13. – Pp. 1967–1981. DOI: 10.1080/09500340108240900</mixed-citation><mixed-citation xml:lang="en">Stucki D., Ribordy G., Stefanov A., Zbinden H., Rarity J.G., Wall T. Photon counting for quantum key distribution with Peltier cooled InGaAs/InP APDs. Journal of Modern Optics, 2001, vol. 48, no. 13, pp. 1967–1981. DOI: 10.1080/09500340108240900</mixed-citation></citation-alternatives></ref><ref id="cit26"><label>26</label><citation-alternatives><mixed-citation xml:lang="ru">Castelletto S.A. Reduced deadtime and higher rate photon-counting detection using a multiplexed detector array / S.A. Castelletto [et al.] // Journal of Modern Optics – 2007. – Vol. 54. – Pp. 337–352. DOI: 10.1080/09500340600779579</mixed-citation><mixed-citation xml:lang="en">Castelletto S.A., Degiovanni I.P., Schettini V., Migdall A.L. Reduced deadtime and higher rate photoncounting detection using a multiplexed detector array. Journal of Modern Optics, 2007, vol. 54, pp. 337–352. DOI: 10.1080/09500340600779579</mixed-citation></citation-alternatives></ref><ref id="cit27"><label>27</label><citation-alternatives><mixed-citation xml:lang="ru">Prochazka I. Single photon detector package with sub-picosecond limiting precision and stability / Prochazka, J. Blazej, J. Kodet // Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. – 2018. – Vol. 912. – Pp. 213–216. DOI: 10.1016/j.nima.2017.11.044</mixed-citation><mixed-citation xml:lang="en">Prochazka I., Blazej J., Kodet J. Single photon detector package with sub-picosecond limiting precision and stability. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2018, vol. 912, pp. 213–216. DOI: 10.1016/j.nima.2017.11.044</mixed-citation></citation-alternatives></ref><ref id="cit28"><label>28</label><citation-alternatives><mixed-citation xml:lang="ru">Тимофеев А.М. Оценка влияния интенсивности оптического сигнала на вероятность ошибочной регистрации данных в однофотонном канале связи / А.М. Тимофеев // Информатика. – 2021. – T. 18. – № 2. – С. 84–94. DOI: 10.37661/1816-0301-2021-18-2-84-94</mixed-citation><mixed-citation xml:lang="en">Timofeev A.M. [Assessment of the influence of the intensity of the optical signal on the probability of erroneous data registration in a single-photon communication channel]. Informatika [Informatics], 2021, vol. 18, no. 2, pp. 84–94 (in Russian). DOI: 10.37661/1816-0301-2021-18-2-84-94</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
