一种新型头盔显示技术--波导光学元件

摘要

Light-guide Optical Element ( LOE) based on waveguide principle is a new generation collimation display technique .The advantages of optical waveguide in transmission are integrated into LOE technique ,and collimation display is implemented by modulating incident optical waves and demodulating emergent optical waves.The principle and the development of LOE are introduced in this paper .%　　基于波导技术的LOE是新一代准直显示技术，该技术基于波导传输原理，采用集成光学的设计理念，充分利用了波导元件的导波特性，通过对入射波进行调制和对出射波进行解调实现准直显示。重点介绍了LOE显示技术的原理，并就当前该技术的发展情况进行了阐述。