Quantitative topographic imaging using a near-field scanning microwave microscope
Quantitative topographic imaging using a near-field scanning microwave microscope
复制标题
使用近场扫描微波显微镜进行定量形貌成像
DOI:
10.1063/1.121182
复制
发表时间:
1998
影响因子:
4
通讯作者:
F. Wellstood
中科院分区:
文献类型:
--
作者:
C. P. Vlahacos;D. Steinhauer;S. Dutta;B. J. Feenstra;S. Anlage;F. Wellstood
We describe a technique for extracting topographic information using a scanning near-field microwave microscope. By monitoring the shift of the system’s resonant frequency, we obtain quantitative topographic images of uniformly conducting metal surfaces. At a frequency of 9.572 GHz, our technique allows a height discrimination of about 55 nm at a separation of 30 μm. We present topographic images of uneven, conducting samples and compare the height response and sensitivity of the system with theoretical expectations.
影响因子:
1.6
作者:
Cho, YS;Kirihara, A;Saeki, T
通讯作者:
Saeki, T