The principle and technology of copying holographic grating are related. 本文叙述了全息光栅(HG)的复制原理和金息光栅的复制工艺。
A new method for making a thin silver halide phase holographic grating with an expectation phase modulation is proposed. 提出了一种制作具有预期位相调制度的卤化银乳胶位相型薄全息光栅(HG)的方法。
Research of Wavelength Division Multiplexing Based on Two-wavelength Holographic Grating(HG) 双波长全息光栅(HG)式波分复用器的研究
So it can possibly build a new kind of holographic grating printer with laser, computer and planar drive, as well as a servo system. 该系统有可能与激光器、计算机、平面驱动伺服系统一起构成一种全新的全息光栅(HG)图像制作系统。
During pattern formation like a holographic grating, the local temperature increase, especially in thin films, is up to date a subject of estimation from absorption and dissipation data. 在图案(如全息光栅(HG))的形成过程中,由吸收和消耗的数据估计局部温度、特别是在薄膜中温度的上升已经成为当今研究的主题。