We present a method to measure the evanescent field by Michelson interferometer.
提出了一种用迈克尔逊干涉仪探测隐失场的方法。
The linear guide shown in Fig. 3.226 couples to the planar guide via the evanescent field which appears in the gap between the two guides.
图3．226所示的条形波导通过出现在两波导间隙的消失场同平面波导耦合。
It utilizes the evanescent field confined at the tiny aperture for providing images of object surfaces with a resolution beyond the classical optical diffraction limit.
这种显微镜利用局限在微小孔径上的隐失场提供物体表面形貌的细节，其分辨率可突破传统光学的衍射极限。
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