Microfocus Cu K(alpha) source for femtosecond x-ray science |
| |
Authors: | Zhavoronkov Nickolai Gritsai Yuri Bargheer Matias Woerner Michael Elsaesser Thomas Zamponi Flavio Uschmann Ingo Förster Eckhart |
| |
Institution: | Max-Born-Institute, Max-Born-Strasse 2 A, 12489 Berlin, Germany. zhavoron@mbi-berlin.de |
| |
Abstract: | We demonstrate a subpicosecond 1 kHz femtosecond x-ray source with a well-accessible quasi-point size (10 microm diameter) providing Cu K(alpha) emission with a maximum flux of 6.8 x 10(10) photons/s for continuous operation of 10 h. A new geometry that essentially facilitates the adjustment and diminishes the temporal jitter between the x-ray probe and the laser pump pulse is implemented for time-resolved diffraction experiments. |
| |
Keywords: | |
本文献已被 PubMed 等数据库收录! |