Acoustic far-field focusing effect for two-dimensional graded negative refractive-index sonic crystals
作者： Shasha Peng , Zhaojian He , Han Jia , Anqi Zhang , Chunyin Qiu
DOI: 10.1063/1.3457447
关键词:
摘要: Focusing effect is experimentally observed for acoustic plane wave normally incident onto a two-dimensional sonic crystal with gradient negative refractive index. The gradual refractive …
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Sz-Chin Steven Lin, Tony Jun Huang, Jia-Hong Sun, Tsung-Tsong Wu, Gradient-index phononic crystals Physical Review B. ,vol. 79, pp. 094302- ,(2009) , 10.1103/PHYSREVB.79.094302
I. E. Psarobas, N. Stefanou, A. Modinos, Scattering of elastic waves by periodic arrays of spherical bodies Physical Review B. ,vol. 62, pp. 278- 291 ,(2000) , 10.1103/PHYSREVB.62.278
Manzhu Ke, Zhengyou Liu, Chunyin Qiu, Wengang Wang, Jing Shi, Weijia Wen, Ping Sheng, Negative-refraction imaging with two-dimensional phononic crystals Physical Review B. ,vol. 72, pp. 064306- ,(2005) , 10.1103/PHYSREVB.72.064306
You-Yu Chen, Zhen Ye, THEORETICAL ANALYSIS OF ACOUSTIC STOP BANDS IN TWO-DIMENSIONAL PERIODIC SCATTERING ARRAYS Physical Review E. ,vol. 64, pp. 036616- ,(2001) , 10.1103/PHYSREVE.64.036616
Qi Wu, John M. Gibbons, Wounjhang Park, Graded negative index lens by photonic crystals Optics Express. ,vol. 16, pp. 16941- 16949 ,(2008) , 10.1364/OE.16.016941
Heping Zhao, Zhengyou Liu, Yiqun Ding, Jing Shi, Zhaojian He, Ke Deng, Graded negative index lens with designable focal length by phononic crystal arXiv: Classical Physics. ,(2009) , 10.1088/0022-3727/42/18/185505
Atilla Ozgur Cakmak, Evrim Colak, Humeyra Caglayan, Hamza Kurt, Ekmel Ozbay, High efficiency of graded index photonic crystal as an input coupler Journal of Applied Physics. ,vol. 105, pp. 103708- ,(2009) , 10.1063/1.3130403
R. B. Greegor, C. G. Parazzoli, J. A. Nielsen, M. A. Thompson, M. H. Tanielian, D. R. Smith, Simulation and testing of a graded negative index of refraction lens Applied Physics Letters. ,vol. 87, pp. 091114- ,(2005) , 10.1063/1.2037202
Eric Akmansoy, Emmanuel Centeno, Kevin Vynck, David Cassagne, Jean-Michel Lourtioz, Graded photonic crystals curve the flow of light: An experimental demonstration by the mirage effect Applied Physics Letters. ,vol. 92, pp. 133501- ,(2008) , 10.1063/1.2901684
Suxia Yang, J. H. Page, Zhengyou Liu, M. L. Cowan, C. T. Chan, Ping Sheng, Focusing of sound in a 3D phononic crystal. Physical Review Letters. ,vol. 93, pp. 024301- ,(2004) , 10.1103/PHYSREVLETT.93.024301