摘要
微机通过接口电路自动控制红外光栅单色仪 ,对光纤材料进行零色散波长的精确测量 .
The zero dispersion wavelength of optical fibers is accurately measured with IR grating and monochromator under the control of a computer through periheral circuits.
出处
《大学物理》
北大核心
2002年第7期34-35,44,共3页
College Physics
