title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð±Ð»Ð¾ÐºÐ° ÑÑÐµÑÐ° ÑÐ¾ÑÐ¾Ð½Ð¾Ð² Ð´Ð»Ñ ÐºÐ²Ð°Ð½ÑÐ¾Ð²Ð¾Ð³Ð¾ ÑÑÐ°Ð½Ð´Ð°ÑÑÐ° ÑÐ°ÑÑÐ¾ÑÑ Ð½Ð° Ð¸Ð¾Ð½Ð°Ñ ÑÑÑÑÐ¸
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Development of photon counter system for mercury ion frequency standard
Creators: name: ÐÐ±ÑÐ½Ð°Ð³Ð¸Ð¼Ð¾Ð²Ð°, ÐÐ¹Ð³ÑÐ»Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2020
Subjects: Ð¿Ð°ÑÑÐ¸Ð²Ð½ÑÐµ ÐºÐ²Ð°Ð½ÑÐ¾Ð²ÑÐµ ÑÑÐ°Ð½Ð´Ð°ÑÑÑ ÑÐ°ÑÑÐ¾ÑÑ
Ð¸Ð¾Ð½Ð½Ð°Ñ Ð»Ð¾Ð²ÑÑÐºÐ°
ÐºÐ²Ð°Ð½ÑÐ¾Ð²ÑÐ¹ ÑÑÐ°Ð½Ð´Ð°ÑÑ ÑÐ°ÑÑÐ¾ÑÑ Ð½Ð° Ð¸Ð¾Ð½Ð°Ñ ÑÑÑÑÐ¸
ÑÐ²ÐµÑÑ ÑÐ¾Ð½ÐºÐ¾Ðµ ÑÐ°ÑÑÐµÐ¿Ð»ÐµÐ½Ð¸Ðµ
ÑÐ¸ÑÑÐµÐ¼Ð° Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¿Ð¾Ð´ÑÑÑÐ¾Ð¹ÐºÐ¸ ÑÐ°ÑÑÐ¾ÑÑ
ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½ÑÐ¹ Ð±Ð»Ð¾Ðº ÑÑÐµÑÐ° ÑÐ¾ÑÐ¾Ð½Ð¾Ð²
ÐºÐ¾Ð¼Ð¿ÑÑÑÐµÑÐ½Ð¾Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
passive quantum frequency standard
ion trap
mercury ion frequency standard
ultra-thin splitting
automatic frequency control system
photon counting functional block
fpga computer simulation

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description: The subject of the graduate qualification work is Â«Development of photon coun-ter system for mercury ion frequency standardÂ». The given work is devoted to imple-mentation of the photon counting functional block that used in this device. Quantum frequency standard adjusts the quartz generators frequency to the frequency of mercury translation. Automatic frequency control system transmits the control voltage for changing frequency to a crystal oscillator. One of the main units of automatic frequency control system is a photon counter. It is necessary to solve the following tasks: devel-opment of a schematic diagram and an algorithm of work, establishment a simulation and description of a scheme for conducting experiments. As a result, all tasks were solved. In the future, it is planned to introduce photon counter in frequency standard. This will improve the accuracy of space and satellite navigation devices.