In this thesis , the basic operation in the optical computation was studied by analyzing the course of laser beams transmitting through a vmm , which is composed of an array of vertical cavity surface - emitting lasers , spherical and cylindrical lens , an array of multiple quantum well spatial light modulators and an array of the detectors 本文研究的光學(xué)矢量-矩陣乘法器主要是由垂直腔面發(fā)射激光器( vcsel )陣列、球面透鏡和柱面透鏡組、多量子阱空間光調(diào)制器( mqwslm )及ccd陣列構(gòu)成。作為小尺寸的集成光學(xué)器件,必須要考慮衍射的作用。
The method of compressing bandwidth of fringe function is proposed that basis fringe contains discrete spectrum which is based on human vision for real - time display , we also introduce discusses the spatial light modulators ( slms ) based on display system of digital holography and theory of numerical reconstruction of digital holography 為了達(dá)到實(shí)時(shí)性要求,在滿(mǎn)足人眼視覺(jué)的光信息量基礎(chǔ)上,對(duì)帶寬壓縮的理論問(wèn)題進(jìn)行了研究,提出了基于離散頻譜的帶寬壓縮算法,并給出了結(jié)果。