Title :
Spatial oscillations of index of refraction in the atomic medium with Doppler broadening
Author :
Barantsev, K.A. ; Litvinov, A.N.
Author_Institution :
Quantum Electron. Dept., St. Petersburg State Polytech. Univ., St. Petersburg, Russia
fDate :
June 30 2014-July 4 2014
Abstract :
In this work we built the theory of closed scheme of excitation of the three-level atom in the optically dense medium with Doppler broadening of spectral lines. It is shown that spatial quasi-periodic dependence of the index of refraction takes place for low temperature and ebbs with increasing of temperature. We identified the temperature range in which such quasi-periodic dependence is most pronounced.
Keywords :
Doppler broadening; excited states; refractive index; self-induced transparency; Doppler broadening; atomic medium; closed scheme; low temperature; optically dense medium; refraction index; spatial oscillations; spatial quasiperiodic dependence; spectral lines; three-level atom excitation; Atom optics; Atomic beams; Doppler effect; Indexes; Manganese; Optical refraction; Temperature dependence; Doppler broadening; electromagnetically induced transparency; index of refraction;
Conference_Titel :
Laser Optics, 2014 International Conference
Conference_Location :
Saint Petersburg
Print_ISBN :
978-1-4799-3884-1
DOI :
10.1109/LO.2014.6886426
