Multiple off-axis holograms are obtained by rotating the linear polarization state of both illumination and reference wave simultaneously. 利用同步旋转线偏振的照明光和参考光的偏振方向,获得多幅离轴全息图。
Moreover, a good beam quality with Gaussian spatial profile and a linear polarization state are obtained. 同时,输出激光具有良好的高斯线型和线偏振态。
Each of linear, circular and elliptic polarization wave can be decomposed two orthogonal linear polarization wave at the same frequency. 无论是线极化波,圆极化波,椭圆极化波,都可由两个同频率的其场矢量相互正交的线极化波组合而成。
The results elucidate that the linear polarization state and the symmetry of the incident beams cannot be kept during propagation in anisotropic crystals. 结果表明,光束在晶体中传输时,其入射场的偏振态和对称性发生改变。
The polarization variation of a reflector light after a bundle of linear polarization light is incident on the ideal cube corner retroreflector is analyzed. 分析了线偏振光垂直入射到角锥棱镜经三个直角面依次反射后出射光线偏振态的变化。