Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

Dispersion-based Fresh-slice Scheme for Free-Electron Lasers

Program Document · · Physical Review Letters
 [1]
  1. SLAC National Accelerator Lab., Menlo Park, CA (United States)

The Fresh-slice technique improved the performance of several Self-Amplified Spontaneous Emission Free-Electron laser schemes by granting selective control on the temporal lasing slice without spoiling the other electron bunch slices. So far, the implementation required a special insertion device to create the beam yaw, called dechirper. We demonstrate a novel scheme to enable Freshslice operation based on electron energy chirp and orbit dispersion that can be implemented at any free-electron laser facility without additional hardware.

Research Organization:
SLAC National Accelerator Laboratory (SLAC), Menlo Park, CA (United States)
Sponsoring Organization:
USDOE Office of Science (SC)
DOE Contract Number:
AC02-76SF00515
OSTI ID:
1439321
Journal Information:
Physical Review Letters, Vol. 120, Issue 22; Related Information: https://journals.aps.org/prl/accepted/f2075Y8cDb715866c0fb81779e2846da64239df6b; ISSN 0031-9007
Publisher:
American Physical Society (APS)
Country of Publication:
United States
Language:
English

References (46)

First lasing and operation of an ångstrom-wavelength free-electron laser August 2010
A compact X-ray free-electron laser emitting in the sub-ångström region June 2012
Femtosecond electronic response of atoms to ultra-intense X-rays July 2010
Tracking excited-state charge and spin dynamics in iron coordination complexes May 2014
Femtosecond X-ray protein nanocrystallography February 2011
Femtosecond Visualization of Lattice Dynamics in Shock-Compressed Matter October 2013
Single mimivirus particles intercepted and imaged with an X-ray laser February 2011
The linac coherent light source single particle imaging road map July 2015
Diffraction before destruction July 2014
Generation of High-Power High-Intensity Short X-Ray Free-Electron-Laser Pulses January 2018
Femtosecond and Subfemtosecond X-Ray Pulses from a Self-Amplified Spontaneous-Emission–Based Free-Electron Laser February 2004
Generating femtosecond X-ray pulses using an emittance-spoiling foil in free-electron lasers November 2015
Optical Shaping of X-Ray Free-Electron Lasers June 2016
Generating Single-Spike Hard X-Ray Pulses with Nonlinear Bunch Compression in Free-Electron Lasers October 2017
Experimental demonstration of a single-spike hard-X-ray free-electron laser starting from noise October 2017
High-Power Femtosecond Soft X Rays from Fresh-Slice Multistage Free-Electron Lasers June 2018
Double-core-hole spectroscopy for chemical analysis with an intense X-ray femtosecond laser October 2011
Creation of X-Ray Transparency of Matter by Stimulated Elastic Forward Scattering September 2015
Stimulated X-Ray Emission Spectroscopy in Transition Metal Complexes March 2018
Transient lattice contraction in the solid-to-plasma transition January 2016
Hetero-site-specific X-ray pump-probe spectroscopy for femtosecond intramolecular dynamics May 2016
Experimental Demonstration of Femtosecond Two-Color X-Ray Free-Electron Lasers March 2013
Two-colour hard X-ray free-electron laser with wide tunability December 2013
Multicolor Operation and Spectral Control in a Gain-Modulated X-Ray Free-Electron Laser September 2013
High-intensity double-pulse X-ray free-electron laser March 2015
Fresh-slice multicolour X-ray free-electron lasers October 2016
Demonstration of Single-Crystal Self-Seeded Two-Color X-Ray Free-Electron Lasers December 2014
Experimental Demonstration of a Soft X-Ray Self-Seeded Free-Electron Laser February 2015
Ultrabright X-ray laser scattering for dynamic warm dense matter physics March 2015
X-ray absorption spectroscopy using a self-seeded soft X-ray free-electron laser January 2016
Optimization of free electron laser performance by dispersion-based beam-tilt correction March 2015
Efficient generation of short and high-power x-ray free-electron-laser pulses based on superradiance with a transversely tilted beam October 2015
Experimental demonstration of fresh bunch self-seeding in an X-ray free electron laser April 2017
Compact double-bunch x-ray free electron lasers for fresh bunch self-seeding and harmonic lasing March 2017
Matching-based fresh-slice method for generating two-color x-ray free-electron lasers September 2017
Corrugated pipe as a beam dechirper October 2012
Measurements of wake-induced electron beam deflection in a dechirper at the Linac Coherent Light Source October 2017
Enhanced X-ray free-electron-laser performance from tilted electron beams September 2017
Stochastic stimulated electronic x-ray Raman spectroscopy February 2016
Pink-beam serial crystallography November 2017
Demonstration of self-seeding in a hard-X-ray free-electron laser August 2012
Beam shaping to improve the free-electron laser performance at the Linac Coherent Light Source October 2016
Few-femtosecond time-resolved measurements of X-ray free-electron lasers April 2014
Linac Coherent Light Source soft x-ray materials science instrument optical design and monochromator commissioning September 2011
Combining THz laser excitation with resonant soft X-ray scattering at the Linac Coherent Light Source April 2015
GENESIS 1.3: a fully 3D time-dependent FEL simulation code June 1999

Cited By (1)

Development of ultrafast capabilities for X-ray free-electron lasers at the linac coherent light source April 2019

Similar Records

Related Subjects