公开(公告)号：US3765769A

公开(公告)日：1973-10-16

申请号：US3765769D

申请日：1972-04-26

Applicant: UNITED AIRCRAFT CORP

Inventor： TREACY E

IPC: G01J3/28 ,  G01J3/40 ,  G01J3/12 ,  G01J3/42

CPC classification number: G01J3/2889

Abstract: A device for producing a dynamic spectrogram of a picosecond pulse of electromagnetic radiation is described. A technique for recording the component wavelengths and their relative intensity as a function of time for the pulse is also discussed.

Abstract translation: 描述了用于产生电磁辐射皮秒脉冲的动态光谱图的装置。 还讨论了用于记录脉冲的分量波长及其相对强度作为时间的函数的技术。