Fast digital electronics for application in dynamic force microscopy using high-Q cantilevers
Fast digital electronics for application in dynamic force microscopy using high-Q cantilevers
复制标题
使用高 Q 值悬臂梁应用于动态力显微镜的快速数字电子器件
DOI:
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发表时间:
1998
期刊:
影响因子:
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通讯作者:
H. Güntherodt
中科院分区:
文献类型:
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作者:
Ch. Loppacher;M. Bammerlin;F. Battiston;M. Guggisberg;D. Müller;H. Hidber;R. Lüthi;E. Meyer;H. Güntherodt
One way to improve imaging in dynamic force mi- croscopy is to increase the cantilever resonance frequency. Higher frequencies require faster electronics. This work presents fast new digital electronics based on the principle of phase-locked loop techniques. First results show very high frequency resolution and very stable imaging.