Optical meta-surface element is a kind of two-dimensional ultra-thin device based on the regular arrangement of single-layer or multi-layer sub-wavelength nanostructure array. It can realize the sudden operation of optical amplitude, phase, polarization, the wavelength in a subwavelength scale. In this paper, we design a Huygens meta-surface based on low loss all-dielectric, which can approach the phase control of the outgoing beam after the parallel beam incident on the meta-surface. By the single-layer dielectric nanostructure array, so called Huygens surface, the abnormal transmission without reflection and low loss meta-atoms are realized. Five different beam deflectors were design by these meta-atoms. The different performance of five beam deflectors were discussed, and the effect of wavelength for different beam deflector was investigated next. The highest efficiency of beam deflector is around 85%. The largest deflection angle is 13.248˚ for one polymer grating. These silicon-based beam deflection meta-surfaces may be applied as blazed grating in the monochromator r, precision measurement, and laser shaping.

光学元-表面元件是基于单层或多层的亚波长纳米结构阵列的规则排列的一种二维超薄设备。它可以在亚波长范围内实现光振幅，相位，偏振，波长的突然操作。在本文中，我们设计了一个惠更斯元-Surface基于低损失全电介质，它可以平行光束入射到后接近出射光束的相位控制元-表面。由单层电介质纳米结构阵列，即所谓的表面惠更斯，没有反射和低损耗异常传输元-atoms被实现。这些meta设计了五个不同的光束偏转器-原子。讨论了五个光束偏转器的不同性能，然后研究了波长对不同光束偏转器的影响。光束偏转器的最高效率约为85％。一个聚合物光栅的最大偏转角为13.248˚。这些基于硅的光束偏转元表面可以在单色仪r，精密测量和激光整形中用作闪耀光栅。