制作了光互连用８×８多量子阱空间光调制器，测量了其耐压特性、模式均匀性、对比度和插入损耗等。使用Ｄａｍｍａｎｎ光栅分束器将半导体激光束分成等光强的６４路并将其照射到多量子阱空间光调制器上，测量了其调制特性 An 8 × 8 multi-quantum well spatial light modulator for optical interconnection was fabricated and its withstand voltage characteristics, pattern uniformity, contrast and insertion loss were measured. The Dammann grating beam splitter is used to divide the semiconductor laser beam into an iso-light 64-channel and impinge it on a multiple quantum well spatial light modulator, and its modulation characteristics