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Регистрация ÑÐ²ÐµÑ€Ñ Ð½Ð¸Ð·ÐºÐ¾Ñ‡Ð°ÑÑ‚Ð¾Ñ‚Ð½Ñ‹Ñ ÑÐ¸Ð³Ð½Ð°Ð»Ð¾Ð² с помощью квантового магнитометра с оптической накачкой Mz типа

выпускная квалификационная работа бакалавра

Регистрация ÑÐ²ÐµÑ€Ñ Ð½Ð¸Ð·ÐºÐ¾Ñ‡Ð°ÑÑ‚Ð¾Ñ‚Ð½Ñ‹Ñ ÑÐ¸Ð³Ð½Ð°Ð»Ð¾Ð² с помощью квантового магнитометра с оптической накачкой Mz типа

Abstract

Дипломная работа посвящена разработке лабораторной установки по приему сверхнизкочастотных сигналов, их регистрации в двух режимах: в режиме синхронного детектирования и в режиме без синхронного детектирования, а также анализу полученных данных и определения перспектив применения квантовых магнитометров с оптической накачкой для регистрации сигнала в сверхнизкочастном диапазоне В работе предоставлен литературный обзор существующих методов по приему сверхнизкочастотных сигналов с помощью различных приемных устройств: ферритовых антенн, квантового магнитометра с оптической накачкой MX-типа и квантового магнитометра с оптической накачкой MZ-типа. В ходе работы была разработана лабораторная установка для регистрации сигнала сверхнизкочастотного диапазона, были зарегистрированы сигналы сверхнизкочастотного диапазона в двух режимах: в режиме синхронного детектирования и в режиме без синхронного детектирования, были проанализированы полученные данные, а также определены перспективы по применению квантовых магнитометров с оптической накачкой для приема сверхнизкочастотных сигналов. В работе использовались открытые образовательные ресурсы и программы поиска и анализа информации. Также применялись средства автоматизации: регистрация сигналов магнитометра на цифровом осциллографе и их дальнейшая передача на компьютер по USB каналу. Применялось программное обеспечение: Word, Excel.

Diploma work is devoted to the development of laboratory installation for the reception of very-low-frequency signals, their registration in two modes: in the mode of synchronous detection and in the mode without synchronous detection, as well as analyze the data obtained and determine the prospects for quantum magnetometer with optical pumping for registration signal in the ultra-low frequency range. This paper gives a literature review of existing methods to receive very-low-frequency signals using different receiver devices: ferrite antennas, quantum magnetometer with optical pumping MX-type and quantum magnetometer with optical pumping MZ-type. In the course of work a laboratory setup for registration of UHF signal was developed. UHF signals were registered in two modes: in the mode of synchronous detection and in the mode without synchronous detection. The data obtained were analyzed, and prospects for the use of quantum magnetometer with optical pumping for reception of ultra-low frequency signals were determined. Open educational resources and information retrieval and analysis software were used in the work. Also automation tools were used: registration of magnetometer signals on digital oscilloscope and their further transfer to computer via USB-channel. Software was used: Word, Excel.

Keywords

магнитное поле земли, ÑÐ²ÐµÑ€Ñ Ð½Ð¸Ð·ÐºÐ¾Ñ‡Ð°ÑÑ‚Ð¾Ñ‚Ð½Ñ‹Ðµ сигналы, quantum magnetometer, earth magnetic field, двойной радиооптический резонанс, quantum magnetometer with optical pumping, ultra-low frequency signals, double radio-optic resonance, квантовый магнитометр, магнитоиндукционная связь, квантовый магнитометр с оптической накачкой, magneto-induction coupling

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
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