时间:2019.06.25~2019.06.27

地点:中国青岛

刘晓宙
发布时间:2017-02-27 

刘晓宙

刘晓宙,近代声学教育部重点实验室主任,中国声学学会和江苏省声学学会物理声学分会主任委员。1998年毕业于南京大学电子科学与工程系,获理学博士学位。1999年-2000年在上海交通大学从事博士后的研究工作,2009年在美国宾夕法尼亚州立大学材料研究所做访问学者。

 

 

研究成果

 
在国内外学术刊物及国际会议上发表论文100余篇,曾获国家教委科技进步奖二项(2007,排名第三;1997年,排名第六)、远东无损检测论文一等奖(2011,排名第二);四川省科学技术协会所授予的优秀学术论文奖(2006,排名第一);中国声学学会优秀青年论文奖( 2003年,排名第二)及上海交通大学博士后奖励基金一项(2001年,排名第一),曾主持完成二项国家自然科学基金项目;参与完成五项国家自然科学基金(包括二项重点基金)和完成一项中国博士后基金的研究。研制成功新型压电超声传感器,达到国际先进水平,并通过江苏省科技厅鉴定。已获得四项国家发明专利。

研究方向

非线性声学, 医学超声, 超声无损检测

承担课程

非线性声学,计算方法
主持的科研项目
国家自然科学基金:
*非线性介观弹性材料的非线性声传播特性及应用
*晶体中的经典和非经典非线性声传播的物理机理研究
*基于纳米力学的超声生物组织定征的理论和方法研究

科研项目

国家重大科学研究计划项目:
  *聚焦超声治疗肿瘤的关键科学问题研究
*人工微结构材料中光、声以及其它元激发的调控

代表成果

[1]. Li Quan, Xu Zhong, Xiaozho Liu, Xiufen Gong, Paul Johnson, Effective impedance boundary optimization and its contribution to dipole radiation and radiation pattern control, Nat. Commun. 5: 3188(2014).
[2]. Xiaozhou Liu, Wenhua Jiang, Wenwu Cao, Zheng Jiang, Interactions of collinear acoustic waves propagating along pure mode directions of crystals,J. Appl. Phys. 115(6):064909 (2014).
[3]. Jinlin Zhu, Ying Zhang, Xiaozhou Liu, Simulation of multi-cracks in solids using nonlinear elastic wave spectroscopy with a time-reversal process,Wave Motion 51:146–156(2014).
[4]. Xiaozhou Liu, Yi Zhu, Fei Zhang, Xiufen Gong, Estimation of temperature elevation generated by ultrasonic irradiation in biological tissues using the thermal wave method, Chin. Phys. B 22(2):024301(2013).
[5]. Rongrong Wu, Xiaozhou Liu, Xiufen Gong, A study of the acoustical radiation force considering attenuation. Sci China-Phys Mech Astron, 56(7):1237-1245(2013)
[6]. Jiexing Lin, Xiaozhou Liu, Xiufen Gong, Computational study on the propagation of strongly focused nonlinear ultrasound in tissue with rib-like structures,J. Acoust. Soc. Am. 134 (2):1702–1714(2013).
[7]. Tingting Zhang, Xiaozhou Liu, Shujun Zhang, Wenwu Cao, Poling induced higher order nonlinearity changes in lead zirconate titanate ceramics, Solid State Commun. 152(3):166-167(2012).
[8]. Li Quan, Xiaozhou Liu, Xiufeng Gong, Nonlinear nonclassical acoustic method for detecting the location of cracks,Journal of Applied Physics, 112, 054906(2012).
[9]. Li Quan, Xiaozhou Liu, Xiufeng Gong, Quasi-Phase-Matched Backward Second-Harmonic Generation by Complementary Media in Nonlinear Metamaterials, J. Acoust. Soc. Am. 132 (4)2852–2856(2012).
[10]. Xin Jiang, Xiaozhou Liu, Xiufeng Gong, Fei Zhang, Rongrong Wu, Junru Wu, Jun Liu, Model and experimental analysis of oblique incident ultrasound in a tissue layer using doublet mechanics theory, J. Acoust. Soc. Am. 130 (6), 4117-4125(2011).
[11]. Xiaozhou Liu, Chang Yin, Xiufen Gong, Wenwu Cao, Theoretical and experimental study on temperature elevation behind ribs caused by weakly focused ultrasound, Ultrasound in Med. & Biol., Vol. 36, No. 10, 1704–1712(2010).
[12]. Xiaozhou Liu, Shujun Zhang, Jun Luo, Thomas R. Shrout and Wenwu Cao, Electric field dependence of nonlinearity parameter and third order elastic constant of 0.70Pb(Mg1/3Nb2/3)O3-0.30PbTiO3 single crystal, App. Phys. Let. 96 (2010).
[13]. Xiaozhou Liu, Shujun Zhang, Jun Luo, Thomas R. Shrout and Wenwu Cao, A complete set of material properties of single domain 0.26Pb(In1/2Nb1/2)O3-0.46Pb(Mg1/3Nb2/3)O3-0.28PbTiO3 single crystals, App. Phys. Let. 96, 012907 (2010).
[14]. Xiaozhou Liu, Shujun Zhang, Jun Luo, Thomas R. Shrout and Wenwu Cao, Complete set of material constants of xPb(In1/2Nb1/2)O3-(1-x-y)Pb(Mg1/3Nb2/3)O3-yPbTiO3 single crystal with composition near the morphotropic phase boundary, J. Apply. Phys. 106, 074112 (2009).
[15]. Xiaozhou Liu, Junru Wu, Acoustic microstreaming around an isolated encapsulated microbbubble, J. Acoust. Soc. Am. 125(3):1319-30 (2009).
[16]. Dao Zhou, Xiaozhou Liu, Xiufen Gong, Experimental study of acoustical memory in lithium niobate, Physics Review E,78,016602(2008).
[17] Xiaozhou Liu, Xiufen Gong, Chang Yin, Junlun Li, Dong Zhang, Noninvasive estimation of temperature elevations in biological tissues using acoustic nonlinearity parameter imaging, Ultrasound in Medicine & Biology, 34(3): 414-424 (2008).
[18]. Xiaozhou Liu, Junlun Li, Chang Yin, Xiufen Gong, Dong Zhang, Honghui Xue, The transmission of finite amplitude sound beam in multi-layered biological media, Physics Letters A, 362 :50–56(2007).
[19]. Xiaozhou Liu, Junlun Li, Xiufen Gong, Zhenmin Zhu, Dong Zhang, Theoretical and experimental study on the third-order nonlinearity parameter C/A for biological media, Physica D, 228: 172-178(2007).
[20]. JunLun Li, Xiaozhou Liu, Dong Zhang, Xiufen Gong,Influence of ribs on the nonlinear sound field of therapeutic ultrasound, Ultrasound in Medicine & Biology,33(9):1413–1420(2007).
[21]. Xiaozhou Liu, Junlun Li, Xiufen Gong, Dong Zhang, Nonlinear absorption in biological tissue for high intensity focused ultrasound, Ultrasonics, 44: e27-e30(2006).
授权国家发明专利
1. 刘晓宙, 龚秀芬, 叶式公, 平面型复合结构超声换能器(2008)专利号:ZL 2005 10122648.7
2. 刘晓宙, 周到, 龚秀芬, 采用非线性共振频率的偏移测定混凝土含水量和裂纹的方法(2010):专利号:200710133999.7
3. 刘杰惠, 刘晓宙, 龚秀芬, 朱金林, 周到, 油沙中油含量的声学测定方法(2010):专利号:200810020676.1
4. 全力,刘晓宙,多裂纹的非线性超声定位方法(2012):专利号:201110002007.3

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