摘要We investigate the water surface waves in a vertically vibrated long rectangular trough with several identical Plexiglas rectangles lined periodically on the bottom. The band structure is computed theoretically by the method of transfer matrix. Some interesting phenomena, such as the localized wave, especially the solitary-like wave inside the band gap, are observed in the experiments.
Abstract：We investigate the water surface waves in a vertically vibrated long rectangular trough with several identical Plexiglas rectangles lined periodically on the bottom. The band structure is computed theoretically by the method of transfer matrix. Some interesting phenomena, such as the localized wave, especially the solitary-like wave inside the band gap, are observed in the experiments.
HU Yi;MIAO Guo-Qing;WEI Rong-Jue. Water Surface Wave in a Trough with Periodical Topographical Bottom under Vertical Vibration[J]. 中国物理快报, 2009, 26(11): 114303-114303.
HU Yi, MIAO Guo-Qing, WEI Rong-Jue. Water Surface Wave in a Trough with Periodical Topographical Bottom under Vertical Vibration. Chin. Phys. Lett., 2009, 26(11): 114303-114303.
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2009, Vol. 26 
