98 citations · 319 across the 16 of their papers we have counts for
16 papers
Optimization of the sensitivity of a temperature sensor based on germanium-vacancy color center (GeV) in diamond
I. S. Cojocaru, V. V. Soshenko, S. V. Bolshedvorskii +8
Temperature sensors based on the GeV color center in diamond are gaining considerable attention in both scientific and industrial fields. For widespread industrial adoption, howeve…
Interaction of Nitrogen-Vacancy Centers in Diamond with a Dense Ensemble of Carbon-13
O. R. Rubinas, V. V. Soshenko, I. S. Cojocaru +9
The nitrogen-vacancy center in diamond attracts a lot of attention in sensing applications, mainly for temperature, magnetic field, and rotation measurements. Nuclear spins of carb…
Optimal microwave control pulse for nuclear spin polarization and readout in dense nitrogen-vacancy ensembles in diamond
V. V. Soshenko, I. S. Cojocaru, S. V. Bolshedvorskii +4
Nitrogen-vacancy centers possessing nuclear spins are promising candidates for a novel nuclear spin gyroscope. Preparation of a nuclear spin state is a crucial step to implement a…
The study of the efficiency of nitrogen to NV-center conversion in high nitrogen content samples
S. V. Bolshedvorskii, S. A. Tarelkin, V. V. Soshenko +11
The nitrogen-vacancy color center in diamond is one of the most important systems in the fast-growing field of sensing. This color centers are used in both high-resolution and high…
Optimization of the double electron-electron resonance for C-centers in diamond
Olga R. Rubinas, Vladimir V. Soshenko, Stepan V. Bolshedvorskii +7
NV centers in diamond recommend themselves as good sensors of environmental fields as well as detectors of diamond impurities. In particular, C-centers, often also called ${{p}_{1}…
Simultaneous two initial clock states preparation for thulium optical clock
E. Fedorova, A. Golovizin, D. Tregubov +5
Due to the low sensitivity of the thulium optical clock to black-body radiation and good accuracy and stability estimations, it appears to be one of the most promising transportabl…
Optimization of the coherence properties of diamond samples with an intermediate concentration of NV centers
O. R. Rubinas, V. V. Soshenko, S. V. Bolshedvorskii +10
The sensitivity of the nitrogen-vacancy (NV) color centers in diamond-based magnetometers strongly depends on the number of NV centers involved in the measurement. Unfortunately, a…
3D Uniform Manipulation of NV Centers in Diamond Using a Dielectric Resonator Antenna
Polina Kapitanova, Vladimir V. Soshenko, Vadim V. Vorobyov +4
Ensembles of nitrogen-vacancy (NV) color centers in diamond hold promise of ultraprecise magnetometery competing with SQUID detectors. By utilizing advantages of dielectric materia…
Polarized cold cloud of thulium atom
V. V. Tsyganok, V. A. Khlebnikov, E. S. Kalganova +7
Minimization of internal degrees of freedom is an important step in the cooling of atomic species to degeneracy temperature. Here, we report on the loading of 6*10^5 thulium atoms…
Two-temperature momentum distribution in a Thulium magneto-optical trap
E. Kalganova, O. Prudnikov, A. Golovizin +6
Second-stage laser cooling of thulium atoms at the 530.7 nm transition with a natural linewidth of 350 kHz offers an interesting possibility to study different regimes of a magneto…
Improved measurement of the hyperfine structure of the laser cooling level in Tm
S. A. Fedorov, G. A. Vishnyakova, E. S. Kalganova +7
We report on the improved measurement of the hyperfine structure of excited state in Tm-169 which is involved in the second-stage laser cool…
Inner-shell magnetic dipole transition in Tm atom as a candidate for optical lattice clocks
D. Sukachev, S. Fedorov, I. Tolstikhina +7
We consider a narrow magneto-dipole transition in the Tm atom at the wavelength of m as a candidate for a 2D optical lattice clock. Calculating dynamic polarizabil…
Measurement of the 5D Level Polarizabilty in Laser Cooled Rb atoms
S. Snigirev, A. Golovizin, D. Tregubov +5
We report on accurate measurements of the scalar and tensor polarizabilities of the 5D fine structure levels 5D3/2 and 5D5/2 in Rb. The measured values show reasonable corresponden…
Sub-Doppler Laser Cooling of Thulium Atoms in a Magneto-optical Trap
D. Sukachev, A. Sokolov, K. Chebakov +4
We have experimentally studied sub-Doppler laser cooling in a magneto-optical trap for thulium atoms working at the wavelength of 410.6\,nm. Without any dedicated molasses period o…
Magneto-Optical Trap for Thulium Atoms
D. Sukachev, A. Sokolov, K. Chebakov +4
Thulium atoms are trapped in a magneto-optical trap using a strong transition at 410 nm with a small branching ratio. We trap up to atoms at a temperature of 0.8(2)…
Zeeman slowing of thulium atoms
K. Chebakov, A. Sokolov, A. Akimov +4
We demonstrate laser slowing of a hot thulium atomic beam using the nearly closed cycling transition $4\textrm{f}^{13}6\textrm{s}^2(^2\textrm{F}^\circ)(J=7/2)\leftrightarrow4\textr…