Simulations Show Compact Laser-Plasma Source Produces Water-Window X-Rays
Model simulations demonstrate that compact laser-plasma particle accelerators can generate bright water-window X-rays for high-resolution biological imaging at a fraction ...
Tag: Free-electron laser
Free-electron laser demonstrates attosecond hard X-ray pulses
A free-electron laser at the Linac Coherent Light Source generated hard X-ray pulses lasting 100–400 attoseconds, with some of the ...
Two-Colour X-Ray Pulses Capture the Fastest Nanoscale Movies Ever Recorded
Researchers at the European XFEL and ETH Zurich have developed two methods, including a pixel-based colour separation technique and an ...
Physicists Steer Quantum Pathways in the Extreme Ultraviolet for the First Time
Using a seeded free-electron laser, researchers have demonstrated phase-controlled stimulated Raman excitation in the extreme ultraviolet, steering helium atoms between ...
Nonlinear X-Ray Four-Photon Interaction Unveiled
In a groundbreaking advance that fuses the speed of ultrafast spectroscopy with atomic precision, researchers have unveiled a novel approach ...
Superradiant Terahertz Laser Powered by Electron Microbunches
In a groundbreaking advancement for terahertz (THz) science and technology, researchers have unveiled a novel approach to free-electron laser (FEL) ...
