摘要
当平面光通过一个光栅或者其他周期性物体时,在泰伯面上会出现自成像现象。衍射自成像已经在实验和理论研究领域产生了大量的成果。泰伯效应不仅在光学领域,而且在声学,量子光刻,等离子体激元,X射线和波导等研究领域也有应用。泰伯效应在光学测量领域的应用取得了长足的进展。主要介绍了泰伯效应在光学测量领域的研究进展,包括应用泰伯效应进行的位移和距离测量,物体形貌和表面粗糙度测量,以及涡旋光束拓扑荷的测量。泰伯效应在其他领域也有着良好的潜在应用前景。
When planar light passes through a grating or other periodic object,self-imaging occurs on the Taber surface. The simplicity and beauty of diffraction self-imaging has created a great deal of results in the field of experimental and theoretical research. The Taber effect is not only used in the field of optics,but also in the fields of acoustics,quantum lithography,plasmons,X-rays and waveguides. The application of the Taber effect in the field of optical measurement has made great progress. It mainly introduces the research progress of the Taber effect in the field of optical measurement,including displacement and distance measurement,object topography and surface roughness measurement,and measurement of the vortex beam topological charge. The Taber effect also has good potential applications in other areas.
作者
刘婷婷
孙海滨
LIU Tingting, SUN Haibin(College of Physics and Electronic Engineering,Taishan University,Tai＇ an Shandong,271000,China)
出处
《激光杂志》
北大核心
2018年第11期34-38,共5页
Laser Journal
基金
山东省自然科学基金资助项目(No.ZR2017LA010)
关键词
光学测量
泰伯效应
自成像
optical measurement
Taber effect
self-imaging
