Polarization characteristics of radiation of atomic ensemble under coherent excitation in the presence of a strong magnetic field
https://doi.org/10.17586/22208054201561122132
Abstract
Numerical solutions of the Liouville equation are used to study of the polarization characteristics of an ensemble of He atoms in 33S1 state in the presence of the strong magnetic field when the coherent population of this level is realized from 23P state.
About the Authors
A. G. PetrashenRussian Federation
197101, St. Petersburg
N. V. Sytenko
Russian Federation
197101, St. Petersburg
References
1. M. Scully, S. Zhu, A. Cavrielides. Degenerate QuantumBeat Laser: Lasering without inverion and invertion without lasering. Phys. Rev. Lett., 62, P. 2813–2816 (1982).
2. F. Cruz, M.L. Sundheimer, W.C. Magno. Temperature limits in laser cooling of the atoms with threelevel cascade transitions. Phys. Rev. A, 87, P. 063409,(2013).
3. D. Moretti, D. Felinto, J.W.R. Tabosa, A. Lezama. Dynamics of the stored Zeeman coherence grating in the external magnetic field. J. Phys. B, 43,P. 11550 (2010).
4. S.A. Kazantsev, A.G. Petrashen, V.N. Rebane, T.K. Rebane. Anisotropic collisional relaxation of polarization moments and selfalignment of ions in a plazma. Zh. Eksp. Teor. Fiz., 106, P. 698–724 (1994).
5. S.A. Kazantsev, A.G. Petrashen, N.M. Firstovs, J.C. Henoux. The determination of the energy of electron beam with help of spectropolarimetric inverstigation of emission of Ellerman‘s bombs. Opt. i Spektr., 86 (4), P. 559–562 (1999).
6. S.A. Kazantsev, A.V. Michalev, A.G. Petrashen. The spectroscopy of the upper levels of atmosphere. Polarization of the optical flares in the emission of the night sky. Opt. i Spektr., 82 (4), P. 714–722 (1996).
7. A.S. Shlyaptseva, S.B. Hansen, et al. The spectropolarimetry of high temperature plazma. Rev. San. Instrum., 72 (1), P. 1241–1244 (2001).
8. S.A. Kazantsev, A.G. Petrashen. The diagnostics of the magnetic field of tokomac‘s high temperature plazma with methods of polarization spectoscopy. Opt. i Spektr., 90 (1), P. 30–32 (2001).
9. S.A. Kazantsev, A.G. Petrashen, M.I. Pudpovkin. The diagnostics of local magthtic fields by methods of polarization spectroscopy. Aeron. i Geomagnet., 41 (1), P. 50–56 (2001).
10. S.A. Kazantsev, A.G. Petrashen, N.M. Firstova. Impact Spectropolarimetric Sensing. Physics of atoms and molecules. Kiuwer Academic/Plenum Publishes, 1999.
11. P. Valente, Y. Failache, A. Lezama. Comparative of transient evolution of Hanle inducend transparency and absorbtion resonance. Phys. Rev A, 65, P. 023814 (2002).
12. M.U. Momeen, O. Rasgarajan, V. Nastorajan. Transient response of nonlinear magnetoohtics radiation in a paraphincoated Rb vapor sell. Phys. Rev A, 81, P. 013453 (2010).
13. E. ElBaz, B. Cactel. Grarhical methods of spin Algebras, Marcel Dekker Inc., New York, 1972. [14] A. Radzig, B.M. Smirnov. Reference data on atoms, molecules and ions, SpringerVerlag, Berlin, 1985.
14. K. Blum. Density Matrix Theory and Applications, Plemnum Press New York and London, 1981.
15. KaiShueLam. Coherent laser exitation of 137Ba and 138Ba. Phys. Rev. A, 45 (5), P. 3084–3092 (1992).
16. A.G. Petrashen, N.V. Sytenko. Polarization phenomna under the coherent excitation at the pesence strong madnetic field. Nanosystems: Phys. Chem. Math., 3 (5), P. 62–69 (2012).
Review
For citations:
Petrashen A.G., Sytenko N.V. Polarization characteristics of radiation of atomic ensemble under coherent excitation in the presence of a strong magnetic field. Nanosystems: Physics, Chemistry, Mathematics. 2015;6(1):122-132. https://doi.org/10.17586/22208054201561122132