Group velocity of the acoustic eigen-modes in sonic crystals

Simple item page
dc.creatorYe, Zhen
dc.date2004-11-06
dc.date.accessioned2026-07-07T05:53:20Z
dc.date.available2026-07-07T05:53:20Z
dc.descriptionIn this brief report, the group velocity of the eigen-modes in sonic crystals is derived, and shown to equal the averaged energy velocity of the eigen-modes. How the group velocity can be used to describe acoustic energy flows in sonic crystals is discussed.
dc.description4 pages
dc.identifierhttps://arxiv.org/abs/physics/0411060
dc.identifierhttp://arxiv.org/abs/physics/0411060
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/86607
dc.subjectClassical Physics
dc.subjectGeneral Physics
dc.titleGroup velocity of the acoustic eigen-modes in sonic crystals
dc.typetext

Files

Collections

arXiv