Based on the technology of spatialphasemodulation, a simple scheme to steer optical Gaussian beams in photovoltaic media is presented.
利用空间相位调制技术控制高斯光束在光伏晶体中的传播。
2
An circular radial shearing interferometer based on spatialphasemodulation is proposed to measure the transient near infrared laser pulse wavefront with high precision.
提出了一种基于空间相位调制技术可用于近红外瞬态波前高精度检测的环形径向剪切干涉仪。
3
A kind of coding method of gray-scale phase-only matched filter according to the phasemodulation property of the spatial light modulator has presented.