Radio-frequency response of the optically detected level anticrossing signal in nitrogen-vacancy color centers in diamond in zero and weak magnetic fields
نویسندگان
چکیده
The response of the level anticrossing signal to a quasiresonant radio-frequency field, which appears in zero magnetic field at nitrogen-vacancy (NV) color centers diamond, is investigated. It shown that complex structure this can be explained by Autler-Townes splitting. possibility controlling parameters considered. slope central resonance recorded upon low-frequency modulation external 2.3 times higher than absence field. Conclusions are drawn about nature effect arising NV diamond.
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ژورنال
عنوان ژورنال: Physical review
سال: 2022
ISSN: ['0556-2813', '1538-4497', '1089-490X']
DOI: https://doi.org/10.1103/physreva.105.043509