2007, Vol. 24(8): 2267-2271 DOI: | ||
Nonlinear Effect on Focusing Gain of a Focusing Transducer with a Wide Aperture Angle | ||
LIU Ming-He, ZHANG Dong, GONG Xiu-Fen | ||
Lab of Modern Acoustics, Institute of Acoustics, Nanjing University, Nanjing 210093 | ||
收稿日期 2007-01-17 修回日期 1900-01-01 | ||
Supporting info | ||
[1] ter Haar G R 1995 Ultrasound Med. Biol. 21 1089 [2] Malcolm A L and ter Haar G R 1996 Ultrasound Med. Biol. [3] Kamakura T, Ishiwata T and Matsuda K 2000 J. Acoust. Soc. [4] Sun M, Zhang D and Gong X F 2006 Chin. Phys. Lett. [5] Tj\o tta J N, Tj\o tta S and Vefring E H 1991 J. Acoust. [6] Curra F P, Mourad P D, Khokhlova V A, Cleveland R O and Crum L A [7] Hamilton M F and Khokhlova V A 1996 J. Acoust. Soc. Am. [8] Khokhlova V A and Souchon R 2001 J. Acoust. Soc. Am. |
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