Brillouin Scattering in Pure and Mixed Cubic Crystals |
From inside the book
Results 1-3 of 5
Page 109
... Transverse Modes Laser Polarization [ 001 ] Experiment Theory 2400 0.26 MIXED MODE 2200 0.24 0.22 0.20 0.18 0.16 0.14 2000 1800 1600 1400 TRANSVERSE MODE 1200 -50 -40 -30 -20 -10 0 10 20 30 40 50 [ 110 ] [ 100 ] ANGLE IN DEGREES [ 110 ] ...
... Transverse Modes Laser Polarization [ 001 ] Experiment Theory 2400 0.26 MIXED MODE 2200 0.24 0.22 0.20 0.18 0.16 0.14 2000 1800 1600 1400 TRANSVERSE MODE 1200 -50 -40 -30 -20 -10 0 10 20 30 40 50 [ 110 ] [ 100 ] ANGLE IN DEGREES [ 110 ] ...
Page 122
... mode ( j = 2 ) . The theoretical curve in these figures is the square of the longitudinal admixture divided by the ... transverse mode the theory given in Chapter III [ Eq . ( 3-118 ) ] predicts that the intensity of the Brillouin ...
... mode ( j = 2 ) . The theoretical curve in these figures is the square of the longitudinal admixture divided by the ... transverse mode the theory given in Chapter III [ Eq . ( 3-118 ) ] predicts that the intensity of the Brillouin ...
Page 126
... transverse mode was extremely low , being just above the noise level of the apparatus but lower in value than the peak intensity of the scattering from the mixed mode . From the intensity data , however , it is possible to get an ...
... transverse mode was extremely low , being just above the noise level of the apparatus but lower in value than the peak intensity of the scattering from the mixed mode . From the intensity data , however , it is possible to get an ...
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