Nonlinear Doppler - Free comb-spectroscopy in counter-propagating fields

S.A. Pulkin, A. Kalinichev, V. Arnautov, S.V. Uvarova, S. Savel'Eva

Результат исследований: Публикации в книгах, отчётах, сборниках, трудах конференцийстатья в сборнике материалов конференции

Выдержка

The method of Doppler - free comb - spectroscopy for dipole transitions was proposed. The calculations for susceptibility spectrum for moving two-level atoms driving by strong counter propagating combs have been done. The used theoretical method based on the Fourier expansion of the components of density matrix on two rows on kv (v-velocity of group of atoms, k-projection of wave vector) and Ω (frequency between comb components). For testing of validity of this method the direct numerical integration was done. The narrow peaks with homogeneous width arise on the background of Doppler counter. The contrast of these peaks is large for largest amplitudes of comb-components. Power broadening is increasing with increase of field amplitudes. The spectral range of absorption spectrum is determined by the spectral range of comb generator and all homogeneous lines arise simultaneously. © 2014 IEEE.
Язык оригиналаанглийский
Название основной публикацииProceedings - 2014 International Conference Laser Optics, LO 2014
DOI
СостояниеОпубликовано - 2014

Отпечаток

counters
spectroscopy
numerical integration
atoms
generators
projection
dipoles
absorption spectra
magnetic permeability
expansion

Цитировать

Pulkin, S. A., Kalinichev, A., Arnautov, V., Uvarova, S. V., & Savel'Eva, S. (2014). Nonlinear Doppler - Free comb-spectroscopy in counter-propagating fields. В Proceedings - 2014 International Conference Laser Optics, LO 2014 [6886344] https://doi.org/10.1109/LO.2014.6886344
Pulkin, S.A. ; Kalinichev, A. ; Arnautov, V. ; Uvarova, S.V. ; Savel'Eva, S. / Nonlinear Doppler - Free comb-spectroscopy in counter-propagating fields. Proceedings - 2014 International Conference Laser Optics, LO 2014. 2014.
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title = "Nonlinear Doppler - Free comb-spectroscopy in counter-propagating fields",
abstract = "The method of Doppler - free comb - spectroscopy for dipole transitions was proposed. The calculations for susceptibility spectrum for moving two-level atoms driving by strong counter propagating combs have been done. The used theoretical method based on the Fourier expansion of the components of density matrix on two rows on kv (v-velocity of group of atoms, k-projection of wave vector) and Ω (frequency between comb components). For testing of validity of this method the direct numerical integration was done. The narrow peaks with homogeneous width arise on the background of Doppler counter. The contrast of these peaks is large for largest amplitudes of comb-components. Power broadening is increasing with increase of field amplitudes. The spectral range of absorption spectrum is determined by the spectral range of comb generator and all homogeneous lines arise simultaneously. {\circledC} 2014 IEEE.",
author = "S.A. Pulkin and A. Kalinichev and V. Arnautov and S.V. Uvarova and S. Savel'Eva",
year = "2014",
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Pulkin, SA, Kalinichev, A, Arnautov, V, Uvarova, SV & Savel'Eva, S 2014, Nonlinear Doppler - Free comb-spectroscopy in counter-propagating fields. в Proceedings - 2014 International Conference Laser Optics, LO 2014., 6886344. https://doi.org/10.1109/LO.2014.6886344

Nonlinear Doppler - Free comb-spectroscopy in counter-propagating fields. / Pulkin, S.A.; Kalinichev, A.; Arnautov, V.; Uvarova, S.V.; Savel'Eva, S.

Proceedings - 2014 International Conference Laser Optics, LO 2014. 2014. 6886344.

Результат исследований: Публикации в книгах, отчётах, сборниках, трудах конференцийстатья в сборнике материалов конференции

TY - GEN

T1 - Nonlinear Doppler - Free comb-spectroscopy in counter-propagating fields

AU - Pulkin, S.A.

AU - Kalinichev, A.

AU - Arnautov, V.

AU - Uvarova, S.V.

AU - Savel'Eva, S.

PY - 2014

Y1 - 2014

N2 - The method of Doppler - free comb - spectroscopy for dipole transitions was proposed. The calculations for susceptibility spectrum for moving two-level atoms driving by strong counter propagating combs have been done. The used theoretical method based on the Fourier expansion of the components of density matrix on two rows on kv (v-velocity of group of atoms, k-projection of wave vector) and Ω (frequency between comb components). For testing of validity of this method the direct numerical integration was done. The narrow peaks with homogeneous width arise on the background of Doppler counter. The contrast of these peaks is large for largest amplitudes of comb-components. Power broadening is increasing with increase of field amplitudes. The spectral range of absorption spectrum is determined by the spectral range of comb generator and all homogeneous lines arise simultaneously. © 2014 IEEE.

AB - The method of Doppler - free comb - spectroscopy for dipole transitions was proposed. The calculations for susceptibility spectrum for moving two-level atoms driving by strong counter propagating combs have been done. The used theoretical method based on the Fourier expansion of the components of density matrix on two rows on kv (v-velocity of group of atoms, k-projection of wave vector) and Ω (frequency between comb components). For testing of validity of this method the direct numerical integration was done. The narrow peaks with homogeneous width arise on the background of Doppler counter. The contrast of these peaks is large for largest amplitudes of comb-components. Power broadening is increasing with increase of field amplitudes. The spectral range of absorption spectrum is determined by the spectral range of comb generator and all homogeneous lines arise simultaneously. © 2014 IEEE.

U2 - 10.1109/LO.2014.6886344

DO - 10.1109/LO.2014.6886344

M3 - Conference contribution

SN - 9781479938858

BT - Proceedings - 2014 International Conference Laser Optics, LO 2014

ER -

Pulkin SA, Kalinichev A, Arnautov V, Uvarova SV, Savel'Eva S. Nonlinear Doppler - Free comb-spectroscopy in counter-propagating fields. В Proceedings - 2014 International Conference Laser Optics, LO 2014. 2014. 6886344 https://doi.org/10.1109/LO.2014.6886344