5 papers
Squeezing for dispersive readout of NV magnetometer
A. M. Kozodaev, S. M. Drofa, P. G. Vilyuzhanina +9
Nitrogen vacancy centers in diamond have established themselves as good sensing element for various type of sensors. In particular magnetometers based on diamond impurities are qui…
Dispersive readout with two orthogonal modes of a dielectric cavity
A. M. Kozodaev, I. S. Cojocaru, S. M. Drofa +8
Nitrogen-vacancy color centers in diamond have proven themselves as a good, sensitive element for the measurement of magnetic fields. While the mainstream of magnetometers based on…
Double electron resonance with two ensembles of nitrogen-vacancy centers in diamond
A. Chernyavskiy, I. S. Cojocaru, S. M. Drofa +8
Nitrogen-vacancy (NV) centers in diamond are widely used in the development of a number of sensors. The sensitivity of these devices is limited by both the number of centers used a…
Hong-Ou-Mandel interferometry with trapped polariton condensates
S. Baryshev, I. Smirnov, I. Gnusov +4
We investigate the indistinguishability of polaritons in optically trapped Bose Einstein condensates by implementing Hong-Ou-Mandel (HOM) interferometry and test the limitations of…
Bichromatic microwave manipulation of the NV center nuclear spin using transition not detectable via optically detected magnetic resonance
S. M. Drofa, V. V. Soshenko, I. S. Cojocaru +10
Recently, rotation sensors utilizing the nuclear spins of nitrogen-vacancy color centers in diamond have been demonstrated. However, these devices are power-intensive and challengi…