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Feng Y, Alonso-Mori R, Barends TRM, Blank VD, Botha S, Chollet M, Damiani DS, Doak RB, Glownia JM, Koglin JM, Lemke HT, Messerschmidt M, Nass K, Nelson S, Schlichting I, Shoeman RL, Shvyd’ko YV, Sikorski M, Song S, Stoupin S, Terentyev S, Williams GJ, Zhu D, Robert A, Boutet S. Demonstration of simultaneous experiments using thin crystal multiplexing at the Linac Coherent Light Source. J Synchrotron Radiat 2015; 22:626-33. [PMID: 25931078 PMCID: PMC4416679 DOI: 10.1107/s1600577515003999] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/11/2014] [Accepted: 02/26/2015] [Indexed: 05/06/2023]
Abstract
Multiplexing of the Linac Coherent Light Source beam was demonstrated for hard X-rays by spectral division using a near-perfect diamond thin-crystal monochromator operating in the Bragg geometry. The wavefront and coherence properties of both the reflected and transmitted beams were well preserved, thus allowing simultaneous measurements at two separate instruments. In this report, the structure determination of a prototypical protein was performed using serial femtosecond crystallography simultaneously with a femtosecond time-resolved XANES studies of photoexcited spin transition dynamics in an iron spin-crossover system. The results of both experiments using the multiplexed beams are similar to those obtained separately, using a dedicated beam, with no significant differences in quality.
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Affiliation(s)
- Y. Feng
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA
| | - R. Alonso-Mori
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA
| | | | - V. D. Blank
- Technological Institute for Superhard and Novel Carbon Materials, Troitsk, Russia
| | - S. Botha
- Max-Planck Institute for Medical Research, Heidelberg, Germany
| | - M. Chollet
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA
| | - D. S. Damiani
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA
| | - R. B. Doak
- Max-Planck Institute for Medical Research, Heidelberg, Germany
| | - J. M. Glownia
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA
| | - J. M. Koglin
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA
| | - H. T. Lemke
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA
| | - M. Messerschmidt
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA
| | - K. Nass
- Max-Planck Institute for Medical Research, Heidelberg, Germany
| | - S. Nelson
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA
| | - I. Schlichting
- Max-Planck Institute for Medical Research, Heidelberg, Germany
| | - R. L. Shoeman
- Max-Planck Institute for Medical Research, Heidelberg, Germany
| | - Yu. V. Shvyd’ko
- Advanced Photon Source, Argonne National Laboratory, 9700 South Cass Avenue, Argonne, IL 60439, USA
| | - M. Sikorski
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA
| | - S. Song
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA
| | - S. Stoupin
- Advanced Photon Source, Argonne National Laboratory, 9700 South Cass Avenue, Argonne, IL 60439, USA
| | - S. Terentyev
- Technological Institute for Superhard and Novel Carbon Materials, Troitsk, Russia
| | - G. J. Williams
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA
| | - D. Zhu
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA
| | - A. Robert
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA
| | - S. Boutet
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA
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