Journal Article10.1016/0022-460X(92)90059-7
Elastic and acoustic wave band structure
1.1K
TL;DR: In this article, a periodic structure consisting of identical spheres placed periodically within a host homogeneous material is investigated, and the structure is shown to have a similar structure to the one described in this paper.
read more
About: This article is published in Journal of Sound and Vibration. The article was published on 22 Oct 1992. The article focuses on the topics: Acoustic wave.
read more
Chat with Paper
AI Agents for this Paper
Find similar papers on Google Scholar, PubMed and Arxiv
Write a critical review of this paper
Analyze citations of this paper to find unaddressed research gaps
Citations
Wave band gaps in three-dimensional periodic piezoelectric structures
TL;DR: In this paper, the three-dimensional periodic piezoelectric composites are composed of the spheres embedded in matrix materials with the face center cubic arrangement, and the electric fields are approximated as quasi-static.
47
Designing broad phononic band gaps for in-plane modes
TL;DR: In this paper, the authors proposed an easy way to design phononic crystals with large in-plane band gaps by employing a certain number of solid or hollow circular rods embedded in a matrix material.
46
Band gaps in the low-frequency range based on the two-dimensional phononic crystal plates composed of rubber matrix with periodic steel stubs
TL;DR: In this article, the elastic wave propagation in two-dimensional phononic crystals composed of an array of steel stepped resonators on a thin rubber slab is presented, where the rubber material is used as the matrix of the phononic crystal.
46
Acoustic excitations in a self-assembled block copolymer photonic crystal.
Augustine Urbas,Edwin L. Thomas,H. Kriegs,George Fytas,Raluca S. Penciu,Lefteris N. Economou +5 more
TL;DR: The acoustic band structure is calculated and represents the observed acousticlike and opticlike phonons in a block copolymer lamellar forming system that possesses a photonic stop band in the visible spectrum.
References
Inhibited Spontaneous Emission in Solid-State Physics and Electronics
TL;DR: If a three-dimensionally periodic dielectric structure has an electromagnetic band gap which overlaps the electronic band edge, then spontaneous emission can be rigorously forbidden.
14.6K
Absence of Diffusion in Certain Random Lattices
TL;DR: In this article, a simple model for spin diffusion or conduction in the "impurity band" is presented, which involves transport in a lattice which is in some sense random, and in them diffusion is expected to take place via quantum jumps between localized sites.
13.1K
Strong localization of photons in certain disordered dielectric superlattices
TL;DR: A new mechanism for strong Anderson localization of photons in carefully prepared disordered dielectric superlattices with an everywhere real positive dielectrics constant is described.
10.5K
Disordered electronic systems
TL;DR: In this article, a review of the progress made in the last several years in understanding the properties of disordered electronic systems is presented, focusing on the metal-to-insulator transition and problems associated with the insulator.
4.2K
The Electron Glass: Disordered electronic systems
M. Pollak,M. Ortuño,A. Frydman +2 more
- 01 Jan 2012
3.5K