Fig. 1. Electron optics simulation map of coaxial electrode double-focus streak tube

Fig. 2. Coaxial electrode double-focus streak tube

Fig. 3. LFRC’s present design of X-ray streak camera based on coaxial electrode double-focus streak tube inserted inside an air box

Fig. 4. Tested resolution of coaxial electrode double-focus streak tube

Fig. 5. MTF curves for the Petzval corrector scheme

Fig. 6. Electron optics simulation image of bilamellar streak tube showing the spatial resolution

Fig. 7. Bilamellar electron optics streak tube

Fig. 8. Curves for signal position on the cathode vs CCD count

Fig. 9. Width of the collection surface as a function of the inverse of the extracting field

Fig. 10. Static focused image of coaxial electrode double-focus streak tube

Fig. 11. Static focused image of bilamellar streak tube

Fig. 12. Electron optics simulation map of double-cathode bilamellar streak tube and resolution chart

Fig. 13. Photograph of double cathode of the streak tube

Fig. 14. Section view of bilamellar streak tube with 3ω backlighting ultraviolet fiducial

Fig. 15. Cross section of the streak tube with 4ω fiducial

Fig. 16. Timing of the CMOS charge dump and read camera

Fig. 17. Timing of the hybrid CMOS camera

Fig. 18. Temporal relations between trigger pulse，gating pulse and optical signal pulse

Fig. 19. Ambient noise reduction through cathode gating