Aleksandrov D., Dubrov M., Kravtsov V., Larionov I. Experience in synchronous observation of seismic-strain oscillations of the earth by the spaced laser interferometers. E3S Web of Conferences , 2020 , 196 (02010). С. 1-10. ISSN eISSN: 2267-1242
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Аннотация
The first results of unique experiments on the synchronous registration of seismic-strain oscillations of the Earth’s surface by three laser interferometers-deformographs (strainmeters) spaced 6740 km apart are presented. Two 100-meter laser interferometers at the Fryazino site (Moscow Region) and the 18-meter laser strainmeter at the observation point of Karymshina (Kamchatka Peninsula) were applied. The frequency-stabilized and thermally controlled lasers and the interferogram registration systems of compensation and modulation types providing an absolute instrumental resolution of 0.1-0.01 nm were used. The results of data analysis in sessions of synchronous operation of these instruments during 2016-2020 were obtained and discussed.
| Тип объекта: | Статья |
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| Дополнительная информация: | "E3S Web of Conferences" is indexed in Conference Proceedings Citation Index (Web of Science) - as for all proceedings journals https://www.e3s-conferences.org/about-the-journal/indexed-in |
| Авторы на русском. ОБЯЗАТЕЛЬНО ДЛЯ АНГЛОЯЗЫЧНЫХ ПУБЛИКАЦИЙ!: | Д. В. Александров, М. Н. Дубров, В. В. Кравцов, И. А. Ларионов |
| Подразделения (можно выбрать несколько, удерживая Ctrl): | 139 лаб. оптических волноводных систем |
| URI: | http://cplire.ru:8080/id/eprint/8479 |
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