New approach to jitter reduction of an x-ray streak camera in accumulation mode.
Description:
An x-ray streak camera operating in accumulation mode was developed for studying ultrafast dynamics at synchrotron facilities. A laser-triggered photoconductive switch was used as a sweeping unit to obtain low timing jitter. The fast rise time of the ramp pulse generated by the switch (90 ps) combined with the fast response of the traveling wave deflection plates (150 ps) significantly reduced the jitter caused by the shot-to-shot laser fluctuation. At {approx}1% rms (root mean square) laser en…
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Date:
July 19, 2002
Creator:
Liu, J.; MacPhee, A. G.; Liu, C.; Shan, B.; Wang, J. & Chang, Z.
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UNT Libraries Government Documents Department