LCLS | Linac Coherent Light Source | SLAC National Accelerator …
The Linac Coherent Light Source at SLAC takes X-ray snapshots of atoms and molecules at work, revealing fundamental processes in materials, technology and living things. LCLS is an Office of Science User Facility operated for the U.S. Department of Energy by Stanford University.
LCLS Overview | Linac Coherent Light Source - Stanford University
LCLS takes X-ray snapshots of atoms and molecules at work, providing atomic resolution detail on ultrafast timescales to reveal fundamental processes in materials, technology and living things. Its snapshots can be strung together into “molecular movies” …
LCLS-II: A World-Class Discovery Machine
Responding to a call to build a revolutionary new X-ray laser, SLAC is developing an upgrade of its Linac Coherent Light Source (LCLS) that will be at the forefront of X-ray science. Funded by the U.S. Department of Energy (DOE), the LCLS is the world’s first hard X-ray free-electron laser.
为什么直线加速器相干光源技术（LCLS）这么厉害？快到可以拍下 …
2015年3月26日 · 3、LCLS（直线加速器相干光源，动图中右图所示）可以将大量的X光子压缩在非常短的一段时间维度内（即 超短脉冲），因此可以在细菌被X射线杀死之前形成清晰的 X射线投影图，从而也就拍到了活体细菌透视图。 上述动图的微博网址： 谢邀，
Linac Coherent Light Source (LCLS) - SLAC National Accelerator …
2024年10月15日 · Linac Coherent Light Source (LCLS) The Linac Coherent Light Source at SLAC, the world’s first hard X-ray free-electron laser, takes X-ray snapshots of atoms and molecules at work, revealing fundamental processes in materials, technology and living things.
SLAC fires up the world’s most powerful X-ray laser: LCLS-II ushers …
2023年9月18日 · With up to a million X-ray flashes per second, 8,000 times more than its predecessor, it transforms the ability of scientists to explore atomic-scale, ultrafast phenomena that are key to a broad range of applications, from quantum materials to clean energy technologies and medicine.
By capturing snapshots of chemical reactions on attosecond and femtosecond timescales - the scale at which electrons move and energy flows across molecules - LCLS provides unprecedented insights into chemical and biological reactions.
Fast free-electron laser targets the future | Nature Photonics
2024年7月8日 · Following first lasing at LCLS-II — a coherent X-ray laser source driven by a 700-m superconducting linear accelerator — several upgrades are already in the works. Nature Photonics spoke to...
SLAC | Chemical Sciences Linac Coherent Light Source
LCLS studies in a model mixed-valence complex for photocatalysis illustrates the importance of understanding the role of solvent dynamics in mediating charge transfer and chemical reactivity. Thermally-driven chemistry is mediated by the transition state that separates reactants from products, and determines reaction pathways.
Commissioning of the SLAC Linac Coherent Light Source II electron …
2021年7月23日 · The LCLS-II electron source, which comprises the first three meters of the electron injector, includes two normal-conducting, continuous-wave rf cavities: a one-cell, 185.7 MHz gun and a two-cell, 1.3 GHz buncher. It also includes a gun load-lock system that allows photocathodes to be changed under vacuum.