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Effects of Deep Saturation

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Resonance Effects of Excitons and Electrons

Part of the book series: Lecture Notes in Physics ((LNP,volume 869))

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Abstract

In the presence of a strong resonant electromagnetic (or hypersonic) field, the energy spectrum of an exciton changes its structure. The quasi-energy spectrum of the exciton–photon system was studied early on for the case when the frequency of the laser radiation is in resonance with the transitions between the degenerate exciton levels. However, neither in these nor in other studies has the time-reversal symmetry been discussed for quasi-energy states.

In this chapter, the influence of strong coherent hypersound on excitons and the behavior of Zeeman systems with an arbitrary spin in a strong resonant magnetic field are discussed using the convenient formalism of quasi-energy. In Sect. 7.1, on the basis of the first Brillouin zone analysis in the quasi-energies space, the time-reversal symmetry for quantum mechanical systems with quasi-energy spectra was considered.

Sections 7.2 and 7.3 discuss the results related to the quasi-energy spectra of excitons in the field of a high-intensity monochromatic hypersonic wave by taking into account the interband exciton–phonon transitions. The intraband scattering of low exciton density on hypersonic phonons at high density is also considered.

In Sect. 7.4, the quasi-energy spectrum for systems with a finite number of degrees of freedom having an equidistant energy spectrum in the presence of a strong resonant electromagnetic field is obtained by means of multiboson representation of the angular momentum.

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References

  1. A. Abragam, The Principles of Nuclear Magnetism (Clarendon Press, Oxford, 1994), 614 pp. Reprint edition

    Google Scholar 

  2. I.I. Geru, Low Frequency Resonance of Excitons and Impurity Centers (Stiinta, Chisinau, 1976), 194 pp.

    Google Scholar 

  3. M.I. Shmiglyuk, P.I. Bardetsky, Laser Spectroscopy of Excitons in Semiconductors (Stiinta, Chisinau, 1980), 123 pp.

    Google Scholar 

  4. I.I. Geru, P.I. Bardetsky, Izv. Akad. Nauk SSSR 37(10), 2159–2165 (1973)

    Google Scholar 

  5. I.I. Geru, About time-reversal operator for high spin systems, in Quantum Theory of Multiparticle Systems, ed. by V.A. Moskalenko (Red. Izd. Otdel AN MSSR, 1970), pp. 66–80

    Google Scholar 

  6. E. Wigner, Group Theory and Its Application to Quantum-Mechanics Theory of Atomic Spectra (Springer, Berlin, 1961), 443 pp. [Russian translation]

    MATH  Google Scholar 

  7. S. Haroche, Ann. Phys. 6(4–5), 189–326 (1971)

    Google Scholar 

  8. Ya.B. Zel’dovich, J. Exp. Theor. Phys. 51(5(12)), 1492–1495 (1966)

    Google Scholar 

  9. V.I. Ritus, J. Exp. Theor. Phys. 51(5(11)), 1544–1549 (1966)

    Google Scholar 

  10. V.M. Galitsky, S.P. Goreslavsky, V.F. Elesin, J. Exp. Theor. Phys. 57(1(7)), 207–217 (1969)

    Google Scholar 

  11. L.D. Landau, E.M. Lifshitz, Quantum Mechanics. Non-relativistic Theory, 2nd edn. (Fizmatgiz, Moscow, 1963), 702 pp. (in Russian)

    Google Scholar 

  12. A. Allen, J. Eberly, Optical Resonance and Two-Level Atoms (Mir, Moscow, 1978), 222 pp. [Russian translation]

    Google Scholar 

  13. E.Yu. Perlin, V.A. Kovarsky, Fiz. Tverd. Tela 12(11), 3105–3112 (1970)

    Google Scholar 

  14. I.I. Geru, Time-reversal for systems with quasi-energy spectrum, in Physics of Semiconductors and Dielectrics, adv. ed. V.P. Mushinsky (Stiinta, Chisinau, 1982), pp. 54–59

    Google Scholar 

  15. I.I. Geru, in VIII-th Conference on Theory of Semiconductors, Kiev, October 1975. Abstracts Book (Naukova Dumka, Kiev, 1975), p. 68

    Google Scholar 

  16. I.I. Geru, Electron–nuclear double resonance under conditions of strong saturation, in V-th All-Union Conference “Physical and Mathematical Methods in Coordination Chemistry”, Chisinau, 6–8 June 1974. Abstracts Book (Stiinta, Chisinau, 1974), pp. 76–77

    Google Scholar 

  17. I.I. Geru, in IV-th International Congress in Quantum Chemistry, Uppsala, Sweden, 13–20 June 1982. Abstracts (Univ. of Uppsala, Quantum Chem. Inst., 1982), p. J-3

    Google Scholar 

  18. H. Sambe, Phys. Rev. A 7(6), 2203–2213 (1973)

    Article  ADS  Google Scholar 

  19. V.V. Mikhailov, Teor. Mat. Fiz. 15(3), 367–374 (1973)

    Article  Google Scholar 

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Authors and Affiliations

  1. Institute of Chemistry, Academy of Sciences of Moldova, Chisinau, Moldova

    Ion Geru

  2. Fakultät Physik, Universität Dortmund, Dortmund, Germany

    Dieter Suter

Authors
  1. Ion Geru
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  2. Dieter Suter
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Geru, I., Suter, D. (2013). Effects of Deep Saturation. In: Resonance Effects of Excitons and Electrons. Lecture Notes in Physics, vol 869. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-35807-4_7

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