...
首页> 外文期刊>Journal of Applied Physics >Measurement of surface acoustic wave resonances in ferroelectric domains by microwave microscopy
【24h】

Measurement of surface acoustic wave resonances in ferroelectric domains by microwave microscopy

机译:微波显微镜测量铁电畴中的表面声波共振

获取原文
获取原文并翻译 | 示例
           

摘要

Surface Acoustic Wave (SAW) resonances were imaged within a closed domain in the ferroelectric LiTaO_3 via scanning Microwave Impedance Microscopy (MIM). The MIM probe is used for both SAW generation and measurement, allowing the contact-less measurement within a mesoscopic structure. Measurements taken over a range of microwave frequencies are consistent with a constant acoustic velocity, demonstrating the acoustic nature of the measurement.
机译:表面声波(SAW)共振通过扫描微波阻抗显微镜(MIM)在铁电LiTaO_3的封闭域内成像。 MIM探头可用于声表面波的生成和测量,可在介观结构内进行非接触式测量。在一定范围的微波频率上进行的测量与恒定的声速相一致,这表明了测量的声学性质。

著录项

  • 来源
    《Journal of Applied Physics》 |2017年第7期|074101.1-074101.4|共4页
  • 作者单位

    Department of Applied Physics, Stanford University, Stanford, CA, United States;

    Department of Applied Physics, Stanford University, Stanford, CA, United States;

    Department of Applied Physics, Stanford University, Stanford, CA, United States;

    Department of Applied Physics, Stanford University, Stanford, CA, United States;

    Institute of Applied Physics, TU Dresden, Dresden, Germany;

    Institute of Applied Physics, TU Dresden, Dresden, Germany;

    National Laboratory of Solid State Microstructures, Department of Materials Science and Engineering, Nanjing University, Nanjing, Jiangsu, China;

    National Laboratory of Solid State Microstructures, Department of Materials Science and Engineering, Nanjing University, Nanjing, Jiangsu, China;

    National Laboratory of Solid State Microstructures, Department of Materials Science and Engineering, Nanjing University, Nanjing, Jiangsu, China;

    Department of Applied Physics, Stanford University, Stanford, CA, United States,Department of Physics, Stanford University, Stanford, CA, United States;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);美国《生物学医学文摘》(MEDLINE);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号