Resonant guided elastic waves in an adsorbed bilayer: Theoretical analysis of the density of states

1997 ◽  
Vol 55 (7) ◽  
pp. 4442-4448 ◽  
Author(s):  
E. H. El Boudouti ◽  
B. Djafari-Rouhani ◽  
A. Akjouj
Keyword(s):  
Theoretical Analysis ◽  
Density Of States ◽  
Elastic Waves

Resonant guided elastic waves in an adsorbed slab: theoretical analysis of the density of states

1994 ◽  
Vol 6 (6) ◽  
pp. 1089-1098 ◽  
Author(s):  
A Akjouj ◽  
E H El Boudouti ◽  
B Djafari-Rouhani ◽  
L Dobrzynski
Keyword(s):  
Theoretical Analysis ◽  
Density Of States ◽  
Elastic Waves

scholarly journals Theoretical analysis of damping effects of guided elastic waves at solid∕fluid interfaces

2006 ◽  
Vol 99 (5) ◽  
pp. 054907 ◽  
Author(s):  
S. Ballandras ◽  
A. Reinhardt ◽  
A. Khelif ◽  
M. Wilm ◽  
V. Laude ◽  
...  
Keyword(s):  
Theoretical Analysis ◽  
Elastic Waves ◽  
Fluid Interfaces ◽  
Damping Effects

Theoretical analysis of the density of states and phase times: Application to resonant electromagnetic modes in finite superlattices

2001 ◽  
Vol 63 (3) ◽  
Author(s):  
M. L. H. Lahlaouti ◽  
A. Akjouj ◽  
B. Djafari-Rouhani ◽  
L. Dobrzynski ◽  
M. Hammouchi ◽  
...  
Keyword(s):  
Theoretical Analysis ◽  
Density Of States

SOME PROPERTIES OF THE TRANSVERSE ELASTIC WAVES IN QUASIPERIODIC STRUCTURES

2001 ◽  
Vol 15 (21) ◽  
pp. 2925-2934 ◽  
Author(s):  
J. TUTOR ◽  
V. R. VELASCO
Keyword(s):  
Fractal Dimension ◽  
Boundary Conditions ◽  
Density Of States ◽  
Elastic Waves ◽  
Building Blocks ◽  
Integrated Density Of States ◽  
Different Boundary Conditions ◽  
Finite Systems ◽  
Quasiperiodic Structures ◽  
Quasiperiodic Systems

We have studied the integrated density of states and fractal dimension of the transverse elastic waves spectrum in quasiperiodic systems following the Fibonacci, Thue–Morse and Rudin–Shapiro sequences. Due to the finiteness of the quasiperiodic generations, in spite of the high number of materials included, we have studied the possible influence of the boundary conditions, infinite periodic or finite systems, together with that of the different ways to generate the constituent blocks of the quasiperiodic systems, on the transverse elastic waves spectra. No relevant differences have been found for the different boundary conditions, but the different ways of generating the building blocks produce appreciable consequences in the properties of the transverse elastic waves spectra of the quasiperiodic systems studied here.

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