92 citations · 455 across the 15 of their papers we have counts for
15 papers
Simple model for the vibrations of embedded elastically cubic nanocrystals
L. Saviot, D. B. Murray, E. Duval +3
The purpose of this work is to calculate the vibrational modes of an elastically anisotropic sphere embedded in an isotropic matrix. This has important application to understanding…
Vibrations of weakly-coupled nanoparticles
Lucien Saviot, D. B. Murray
The vibrations of a coupled pair of isotropic silver spheres are investigated and compared with the vibrations of the single isolated spheres. Situations of both strong coupling an…
Acoustic vibrations of anisotropic nanoparticles
Lucien Saviot, Daniel B. Murray
Acoustic vibrations of nanoparticles made of materials with anisotropic elasticity and nanoparticles with non-spherical shapes are theoretically investigated using a homogeneous co…
Inelastic neutron scattering due to acoustic vibrations confined in nanoparticles: theory and experiment
Lucien Saviot, Caleb H. Netting, Daniel B. Murray +6
The inelastic scattering of neutrons by nanoparticles due to acoustic vibrational modes (energy below 10 meV) confined in nanoparticles is calculated using the Zemach-Glauber forma…
Polarizability calculation of vibrating nanoparticles for intensity of low frequency Raman scattering
Daniel B. Murray, Caleb H. Netting, Robin D. Mercer +1
A new numerical method is introduced for calculating the polarizability of an arbitrary dielectric object with position dependent complex permittivity. Three separate numerical app…
Comment on "Extreme lowering of the Debye temperature of Sn nanoclusters embedded in thermally grown SiO2 by low-lying vibrational surface modes"
Daniel B. Murray, Avra S. Laarakker, Lucien Saviot
This Comment corrects two separate errors which previously appeared in the calculation of vibrational mode frequencies of tin spheres embedded in a silica matrix. The first error h…