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Figure 3
Experimental set-up for optical switching of X-ray synchrotron radiation pulses. Two crystals (C1 and C2) are located in (+,−) geometry. The picosecond laser beams are guided through a beam splitter (BS), mirrors (M) and lenses (L) onto the crystals. The throughput synchrotron radiation (SR) pulses are detected by an APD through an aluminium foil filter (F). With a high-precision diffractometer, the crystal angles are finely adjusted to have deviations of [\Delta\theta_{1}] and [\Delta\theta_{2}] from the Bragg angle, [\theta_{\rm{B}}]. The positions of C1 and C2 which satisfy the Bragg condition without lattice expansion are drawn with dashed lines.

Journal logoJOURNAL OF
SYNCHROTRON
RADIATION
ISSN: 1600-5775
Volume 9| Part 2| February 2002| Pages 96-98
doi:10.1107/S0909049502000389
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