Coherent states in brillouin light scattering

• Autorzy: Błachowicz T.
• Języki publikacji: EN

Abstrakty

EN

The present article describes inelastic light scattering or the theory of photon acoustic- phonon interactions to which the coherent state formalism can be applied; it belongs partly to quantum acoustics. Such quantum calculations lead to the same results as the classical ones, and what is important, they are not in full agreement with the results of measurements. The article provides some formulae useful for comparison of the optical signals intensity in Brillouin light scattering experiments.

• Wydawca: Instytut Podstawowych Problemów Techniki PAN ; Komitet Akustyki PAN ; Polskie Towarzystwo Akustyczne
• Czasopismo: Archives of Acoustics
• Rocznik: 2001
• Tom: Vol. 26, no. 3
• Strony: 255--261
• Opis fizyczny: Bibliogr. 9 poz., rys., tab.

Twórcy

autor

Błachowicz T.

• Silesian University of Technology Institute of Physics

Bibliografia

• 1. R.J. Glauber, Coherent and incoherent states of the radiation field, Phys. Rev., 131, 6, 2766-2788 (1963).
• 2. J. Perina, Quantum statistics of linear and nonlinear optical phenomena, D. Reidel Publishing Comp., Dordrecht - Boston - Lancaster 1984.
• 3. J.R. Klauder and B. Skagerstam, Coherent states, applications in physics and mathematical physics, World Scientific Pub. Co. Pte. Ltd., Singapore 1985.
• 4. A. Perelomov, Generalized coherent states and their applications, Springer-Verlag, Berlin Heildelberg [sic] 1986.
• 5. G.B. Benedek and K. Fritsch, Brillouin scattering in cubic crystals, Phys. Rev., 149, 2, 647-662 (1966).
• 6. T. Błachowicz, Relative intensity of Brillouin lines resulting from quasi-transverse hypersonic acoustic waves, [in:] American Institute of Physics Conference Proceedings, R.M. Herman [Ed.], 467, 341-342, Woodbury, New York 1999.
• 7. T. Błachowicz, Study of the elastic properties of the lithium tantalate crystal by the Brillouin laser light scattering, Archives of Acoustics, 25, 1, 23-34 (2000).
• 8. T. Błachowicz, Numerical calculations of the rotational contributions to a scattering coefficient in the piezoelectric LiTaO3 crystal, J. Opt. Soc. Am., B15, 10, 2599-2606 (1998).
• 9. T. Błachowicz, Inelastic light scattering on two degenerated hypersonic waves: the switching effect, Acoust. Lett., 21, 10, 203-207 (1998).

Uwagi

Błąd w nazwie: poz. 4 jest Heildelberg powinno być: HEIDELBERG