Fiber-Optic Quantum Thermometry with Germanium-Vacancy Centers in Diamondстатья
Статья опубликована в высокорейтинговом журнале
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 11 ноября 2019 г.
Авторы:
Blakley Sean,
Liu Xiaohan,
Fedotov Ilya,
Cojocaru Ivan,
Vincent Christapher,
Alkahtani Masfer,
Becker Joe,
Kieschnick Michael,
Lühman Tobias,
Meijer Jan,
Hemmer Philip,
Akimov Alexey,
Scully Marlan,
Zheltikov Aleksei
Аннотация:Accurate, high spatial resolution thermal measure-ments have provided fundamental insights into manyfields ofstudy; however, existing thermometer technology often suffersfrom one or more limitations, such as low spatial resolution, lowaccuracy, slow response time, or reliance on cumbersomeequipment and invasive measurement techniques. In this work,the development of a highly accuratefiber-optic microthermom-eter employing exclusively optical interrogation of germanium-vacancy quantum emitters indiamond is presented. Thisthermometer possesses a thermal resolution of approximately 20mK/Hzand a spatial resolution of 25μm.