28 citations · 55 across the 8 of their papers we have counts for
8 papers
Measuring spin-noise correlation function via time reversal
M. V. Dubinin, A. A. Fomin, G. G. Kozlov +2
We propose a simple method of measuring the autocorrelation function of a spin noise based on multiplication and averaging two digitized signal traces, with one of them being a tim…
Magnetic quadrupole dichroism in isotropic medium
A. A. Fomin, G. G. Kozlov, M. V. Petrenko +3
For isotropic media, the magnetic field applied across the light propagation direction affects their optical properties only in the second order, and its effect proves to be much w…
Optically driven spin-alignment precession
A. A. Fomin, M. Yu. Petrov, A. S. Pazgalev +2
The effect of optically driven spin precession discovered by Bell and Bloom [W. E. Bell and A. L. Bloom, Phys. Rev. Lett. 6, 280 (1961)] is widely used nowadays as a basis for nume…
Anomalous light-induced broadening of the spin-noise resonance in cesium vapor
A. A. Fomin, M. Yu. Petrov, G. G. Kozlov +3
We uncover a highly nontrivial dependence of the spin-noise (SN) resonance broadening induced by the intense probe beam. The measurements were performed by probing the cell with ce…
Raman scattering model of the spin noise
G. G. Kozlov, A. A. Fomin, M. Yu. Petrov +2
The mechanism of formation of the polarimetric signal observed in the spin noise spectroscopy (SNS) is analyzed from the viewpoint of the light scattering theory. A rigorous calcul…
Nonlinear spectroscopy of high-spin fluctuations
A. A. Fomin, M. Yu. Petrov, I. I. Ryzhov +3
We investigate theoretically and experimentally fluctuations of high spin (F>1/2) beyond the linear response regime and demonstrate dramatic modifications of the spin noise spectra…
Polarimetric observation of noise of linear birefringence of cesium atomic vapors spectrally localized at double Larmor frequency in a magnetic field
G. G. Kozlov, A. A. Fomin, M. Yu. Petrov +1
We study radio-frequency spectrum of ellipticity noise of a probe laser beam transmitted through a cell with cesium vapor in a magnetic field. The experimental results are interpre…
Spin-alignment noise in atomic vapor
A. A. Fomin, M. Yu. Petrov, G. G. Kozlov +4
In the conventional spin noise spectroscopy, the probe laser light monitors fluctuations of the spin orientation of a paramagnet revealed as fluctuations of its gyrotropy, i.e., ci…