Point defect states in two-dimensional phononic crystals

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	Point defect states in two-dimensional phononic crystals
	F. G. Wu; Z. L. Hou; Z. Y. Liu; Y. Y. Liu
	2001
发表期刊	Physics Letters A
ISSN	0375-9601
卷号	292 期号:3 页码:198-202
摘要	The point defect states of acoustic wave in the two-dimensional arrays of water cylinders with circular (square) cross section in mercury host are studied. The influence of the defect geometry on the defect band modes is investigated. (C) 2001 Elsevier Science B.V. All rights reserved.
部门归属	s china univ technol, dept appl phys, guangzhou 510641, peoples r china. guangdong univ technol, dept appl phys, guangzhou 510090, peoples r china. abdus salam int ctr theoret phys, ictp, i-34014 trieste, italy. chinese acad sci, int ctr mat phys, shenyang 110015, peoples r china.;wu, fg (reprint author), s china univ technol, dept appl phys, guangzhou 510641, peoples r china
关键词	Point Defect Acoustic Properties Phononic Crystal Acoustic Band-gaps Stop Bands Periodic Structures Composite-materials Cylinders Surface Media
URL	查看原文
WOS记录号	WOS:000173354300009
引用统计	被引频次：99[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/36839
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	F. G. Wu,Z. L. Hou,Z. Y. Liu,et al. Point defect states in two-dimensional phononic crystals[J]. Physics Letters A,2001,292(3):198-202.
APA	F. G. Wu,Z. L. Hou,Z. Y. Liu,&Y. Y. Liu.(2001).Point defect states in two-dimensional phononic crystals.Physics Letters A,292(3),198-202.
MLA	F. G. Wu,et al."Point defect states in two-dimensional phononic crystals".Physics Letters A 292.3(2001):198-202.