Popis: |
This paper has mainly discussed the design aspects of an optical system for a femtosecond streak tube camera. The optical system produces the negative temporal distortion of 3.5 ps at the maxmum visual field, so the positive temporal distortion of a fs streak tube can be remedied, it results in that the temporal distortion of the whole system has been less than 50 fs. In addition, it can be used for three wave ranges depending on the light source.© (1989) COPYRIGHT SPIE--The International Society for Optical Engineering. Downloading of the abstract is permitted for personal use only. |