Molecular aggregations in water–2-butoxyethanol mixtures by ultrasonic and Brillouin light-scattering measurements

AbstractIn this paper detailed theoretical study and experimental results concerning acoustic surface and undersurface propagation modes in multilayered Co/Cu superlattices are provided. The theoretical approach was adopted from that of Adler and Farnel. Experimental results were obtained in Brillouin light-scattering measurements. The Sezawa and Love acoustic modes were observed as a result of boundary conditions at the interface between hexagonal and cubic structures.

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Three-magnon splitting and confluence processes for spin-wave excitations in yttrium iron garnet films: Wave vector selective Brillouin light scattering measurements and analysis

Physical Review B ◽

10.1103/physrevb.79.144428 ◽

2009 ◽

Vol 79 (14) ◽

Cited By ~ 25

Author(s):

César L. Ordóñez-Romero ◽

Boris A. Kalinikos ◽

Pavol Krivosik ◽

Wei Tong ◽

Pavel Kabos ◽

...

Keyword(s):

Light Scattering ◽

Spin Wave ◽

Wave Vector ◽

Yttrium Iron Garnet ◽

Yttrium Iron ◽

Brillouin Light Scattering ◽

Garnet Films ◽

Spin Wave Excitations ◽

Scattering Measurements ◽

Iron Garnet

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Use of a cooperative-motion domain model to analyze brillouin light scattering measurements of the dynamic modulus in triblock copolymers

Journal of Polymer Science Part B Polymer Physics ◽

10.1002/1099-0488(20000815)38:16<2170::aid-polb100>3.0.co;2-s ◽

2000 ◽

Vol 38 (16) ◽

pp. 2170-2178 ◽

Cited By ~ 4

Author(s):

S. Y. Lehman ◽

L. E. McNeil ◽

R. J. Albalak

Keyword(s):

Light Scattering ◽

Dynamic Modulus ◽

Triblock Copolymers ◽

Domain Model ◽

Brillouin Light Scattering ◽

Cooperative Motion ◽

Scattering Measurements

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Scattering Rings in Birefringent Porous Silicon

MRS Proceedings ◽

10.1557/proc-762-a17.17 ◽

2003 ◽

Vol 762 ◽

Author(s):

Claudio J. Oton ◽

Zeno Gaburro ◽

Mher Ghulinyan ◽

Nicola Daldosso ◽

Lucio Pancheri ◽

...

Keyword(s):

Dielectric Constant ◽

Light Scattering ◽

Porous Silicon ◽

Direct Measurement ◽

Optical Anisotropy ◽

Oblique Incidence ◽

Laser Light ◽

Anisotropic Scattering ◽

Scattering Measurements

AbstractWe report the observation of strongly anisotropic scattering of laser light at oblique incidence on (100)-oriented porous silicon layers. We performed angle-resolved light scattering measurements and three concentric rings were observed. Modeling porous silicon by means of nanometric columnar air pores and an effective anisotropic uniaxial dielectric constant explains the observed phenomenon, and besides, the observation of the angle aperture of these rings allows a direct measurement of relative birefringence. We finally study the changes of optical anisotropy after different modifications of the structure.

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