The time-resolved atomic, molecular and optical science instrument at the Linac Coherent Light Source

Journal of Synchrotron Radiation

Jackson Shepard¹  David Fritz¹  Xiang Li¹  Taran Driver¹  James Cryan¹  Philip Heimann¹  Jordan T. O'Neal¹  Justin James¹  Agostino Marinelli¹  Joe Robinson¹  Adam Egger¹  Matthew H. Seaberg¹  Allen Pai¹  Jeff Aldrich¹  Stefan Moeller¹  Timur Osipov¹  Lance Lee¹  Daniele Cocco¹  Xiong Van¹  Alan Conder¹  Razib Obaid¹  Peter Walter¹  Hengzi Wang¹  Jing Yin¹  Ming-Fu Lin¹  Thomas J. A. Wolf¹  Peter Stefan¹  James M. Glownia¹  Anna Li Wang¹  Kayla Ninh¹  Andrei Kamalov¹  Daniel S. Morton¹  Jean-Charles Castagna¹  Ivan Curiel¹  Tyler Johnson¹  May Ling Ng¹  Nolan Brown¹  Michael Holmes¹  William Schlotter¹  Xinxin Cheng¹  Niranjan Shivaram¹  Sameen Yunus¹  Elio G. Champenois² 

[1] SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA;Stanford PULSE Institute, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA;

关键词: lcls-ii;    fel;    amo;    attosecond;   

DOI  :  10.1107/S1600577522004283

来源: DOAJ

【 摘 要 】

The newly constructed time-resolved atomic, molecular and optical science instrument (TMO) is configured to take full advantage of both linear accelerators at SLAC National Accelerator Laboratory, the copper accelerator operating at a repetition rate of 120 Hz providing high per-pulse energy as well as the superconducting accelerator operating at a repetition rate of about 1 MHz providing high average intensity. Both accelerators power a soft X-ray free-electron laser with the new variable-gap undulator section. With this flexible light source, TMO supports many experimental techniques not previously available at LCLS and will have two X-ray beam focus spots in line. Thereby, TMO supports atomic, molecular and optical, strong-field and nonlinear science and will also host a designated new dynamic reaction microscope with a sub-micrometer X-ray focus spot. The flexible instrument design is optimized for studying ultrafast electronic and molecular phenomena and can take full advantage of the sub-femtosecond soft X-ray pulse generation program.

【 授权许可】

Unknown