Brillouin Scattering in Pure and Mixed Cubic Crystals |
From inside the book
Results 1-3 of 13
Page 24
... absorption and emission of two photons of different frequency followed by the absorption or emission of a phonon . The transition matrix elements formed with this term then vanish . The second term of Eq . ( 3-17 ) does not contain but ...
... absorption and emission of two photons of different frequency followed by the absorption or emission of a phonon . The transition matrix elements formed with this term then vanish . The second term of Eq . ( 3-17 ) does not contain but ...
Page 30
... absorption and emission , respec- tively , of two photons . These terms are not carried forward in the calcu- lations . The quantities of interest are the aap and at terms describing ap the absorption and emission of photons from ...
... absorption and emission , respec- tively , of two photons . These terms are not carried forward in the calcu- lations . The quantities of interest are the aap and at terms describing ap the absorption and emission of photons from ...
Page 32
... absorption and emission , respectively . Rather than calculate a different C ( 1 ) for the absorption and emission of photons of different frequency accompanied by the absorption of a phonon , and the absorption and emission of photons ...
... absorption and emission , respectively . Rather than calculate a different C ( 1 ) for the absorption and emission of photons of different frequency accompanied by the absorption of a phonon , and the absorption and emission of photons ...
Common terms and phrases
absorption and emission alignment ANGLE IN DEGREES approximately autocollimator Brillouin scattering coefficients collimator components CORNE CORNELL CORNEL CORNELL CORNELL FOUNDED cross section DEGREES Figure describe dielectric elastic constants electron Equation etalon Experiment Theory EZRA EZRA CORNELL Fabry-Perot interferometer FOUNDED CORNELL fringe given by Eq incident light integrated intensities intensity normalized interaction Hamiltonian interference order iris diaphram Laser Polarization 001 LIBRARY CORNELL UNIVERSITY LIBRARY LIBRARY light scattered longitudinal admixture Longitudinal Mode matrix elements measurements mirror mixed mode Mode Laser Polarization n₂ OUNDED peak intensity Phase Velocity phonon Photomultiplier pinhole plane pressure scanning quantum radiation field Rayleigh scattering refraction results given scattered light second order shown in Figure sound propagation direction Sound velocity Sound Wave Frequency sound wave propagation spacer thickness spectral summation telescope temperature transition transverse mode UNIVERSIT UNIVERSITY UNIVERSITY vacuum chamber vector potential velocity of sound W₁ W₂ wave vector wavelength