Laser generation without inversion on the fine levels of the helium atom
https://doi.org/10.17586/2220-8054-2016-7-2-384-393
Abstract
By using the example of transfer between fine structure levels in the helium atom, the possibility of laser generation without inversion has been studied.
Supporting agencies: This work was partially financially supported by the Government of the Russian Federation (grant 074U01), by Ministry of Science and Education of the Russian Federation (GOSZADANIE 2014/190, Projects No. 4.Z50.31.0031 and No. 1.754.2014/K), by grant 16- 11-10330 of Russian Science Foundation.
About the Authors
A. G. Petrashen
ITMO University
Russian Federation
Russian Federation
197101, Saint Petersburg
N. V. Sytenko
ITMO University
Russian Federation
Russian Federation
197101, Saint Petersburg
References
1. Kocharovskaya O., Hanin Ia.I. Coherent amplification of the ultra shot impuls in the three level madium without the population iunversion. Letters to JETP, 1988, 48, P. 581–583.
2. Harris S.E. Lasers without inversion: Interference of lifetime-broadering resonsnce. Phys. Rev. Lett., 1989, 62(9), P. 1033–1036.
3. Imamoglu A., Harris S. Lasers without inversion: interference of thr dressed lifetime-broadened states. Opt. Lett., 1989, 14(24), P. 1033–1036.
4. Scully M.O., Zubairy M.S. Ouantum Optics, Cambridge University Press, 1997.
5. Kocharovskaya O., Mandel P. Amplidication without inversion: The double Λ-shime. Phys. Rev. A, 1990, 42(1), P. 523–535.
6. Harris S.E., Field J.E., Imamoglu A. Nonlinear optical processes using electromagnetically induced transparency. Phys. Rev. Lett., 1990, 64(10), P. 1107–1110.
7. Scully M. Phys. Reports. From lasers and masers to phaseonium ahd phasers. 1992, 219, P. 191–202.
8. Kocharovsaya O.A. From lasers without inversion to grasers? Laser Phys., 1995, 5(2), P. 284–291.
9. Kocharovsaya O.A. Amplification and lasing without inversion. Phys. Reports, 1992, 219, P. 175–190.
10. Kocharovsaya O.A., Kolesov R., Rostovtsev Yu. Lasing without inversion: a new path to gamma-ray laser. Laser Phys., 1999, 9(4), P. 745–753.
11. Zibrov A.S., Lukin M.D., et al. Experimental demonstration of laser oscillation without population inversion via quantum interference in Rb. Phys. Rev. Lett., 1995, 75(8), P. 1499–1501.
12. Pandanabandu G.G., Welch G.R., et al. Laser oscillation without population inversion in sodiul laser beam. Phys. Rev. Lett., 76(12), P. 2053–2056.
13. Ni Cui, Christof C.H., Macovei M. Interference-induced peak splitting in extreme ultraviolet superfluorescence. Optics Lett., 2013, 38(4), P. 570–572.
14. Kazantsev S.A., Petrashen A.G., Firstova N.M. Impact spectropolarimetric sensing, Kiuwer Academic/Plenum Publishes, 1999.
15. Jucys A., Bandzaitis A.A. Theory of the momentum in quantum mechsnics, Vilnius 1965, 462 p.
16. Radzig A.A., Smirnov B.M. Reference data on atoms, molecules and ions, Springer Series in Chemical Physics, Berlin, 1985.
17. Petrashen A.G., Sytenko N.V. Polarization characteristics of radiation of atomic ensamble under coherent exitation in the presrnce of the strong magnetic field. Nanosist.: Phys., Chem., Math., 2015, 6(1), P. 122–132.
Review
For citations:
Petrashen A.G., Sytenko N.V. Laser generation without inversion on the fine levels of the helium atom. Nanosystems: Physics, Chemistry, Mathematics. 2016;7(2):384-393. https://doi.org/10.17586/2220-8054-2016-7-2-384-393
Views:
5
Email this article 