A gap in the continuous spectrum of an elastic waveguide

作者：Nazarov Sergey A^*

来源：Comptes Rendus Mecanique, 2008, 336(10): 751-756.

DOI：10.1016/j.crme.2008.07.002

• Elastic periodic waveguide
• Gap in continuous spectrum

A periodic elastic waveguide is found out such that the continuous spectrum of the elasticity problem operator contains a gap. This effect can be used for constructing elastic wave filters. To cite this article: S.A. Nazarov, C R. Mecanique 336 (2008).

• 出版日期2008-10