An optical and terahertz instrumentation system at the FAST linac at Fermilab
@article{ThurmanKeup2017AnOA, title={An optical and terahertz instrumentation system at the FAST linac at Fermilab}, author={Randy Thurman-Keup and Alex H. Lumpkin and Jayakar Charles Tobin Thangaraj}, journal={arXiv: Accelerator Physics}, year={2017} }
FAST is a facility at Fermilab that consists of a photoinjector, two superconducting capture cavities, one superconducting ILC-style cryomodule, and a small ring for studying non-linear, integrable beam optics called IOTA. This paper discusses the layout for the optical transport system that provides optical radiation to an externally located streak camera for bunch length measurements, and THz radiation to a Martin-Puplett interferometer, also for bunch length measurements. It accepts…
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References
SHOWING 1-10 OF 11 REFERENCES
Initial observations of micropulse elongation of electron beams in a SCRF accelerator
- Physics
- 2016
Commissioning at the SCRF accelerator at the Fermilab Accelerator Science and Technology (FAST) Facility has included the implementation of a versatile bunch-length monitor located after the 4-dipole…
50-MeV Run of the IOTA/FAST Electron Accelerator
- Physics
- 2017
The low-energy section of the photoinjector-based electron linear accelerator at the Fermilab Accelerator Science & Technology (FAST) facility was recently commissioned to an energy of 50 MeV. This…
COMMISSION OF THE DRIVE LASER SYSTEM FOR ADVANCED SUPERCONDUCTING TEST ACCELERATOR
- Physics
- 2013
An advanced superconducting test accelerator (ASTA) is currently being built at Fermilab. The accelerator will consist of a photoelectron gun, ILC-type cryomodules and multiple downstream beam lines…
Vector diffraction theory and coherent transition radiation interferometry in electron linacs
- Physics2007 IEEE Particle Accelerator Conference (PAC)
- 2007
Electrons impinging on a thin metallic foil produce small bursts of transition radiation (TR) as they cross the boundary from one medium to the next. A popular diagnostic application is found for…
IOTA (Integrable Optics Test Accelerator): facility and experimental beam physics program
- Physics
- 2016
The Integrable Optics Test Accelerator (IOTA) is a storage ring for advanced beam physics research currently being built and commissioned at Fermilab. It will operate with protons and electrons using…
Experimental Studies on Coherent Synchrotron Radiation at an Emittance Exchange Beamline
- Physics
- 2012
One of the goals of the Fermilab A0 photoinjector is to experimentally investigate the transverse to longitudinal emittance exchange (EEX) principle. Coherent synchrotron radiation in the emittance…
Initial Demonstration Of 9-MHz Framing Camera Rates On The FAST Drive Laser Pulse Trains
- Physics
- 2016
We report the configuration of a Hamamatsu C5680 streak camera as a framing camera to record transverse spatial information of green-component laser micropulses at 3- and 9-MHz rates for the first…
COMMISSIONING OF A DUAL-SWEEP STREAK CAMERA WITH APPLICATIONS TO THE ASTA PHOTOINJECTOR DRIVE LASER *
- Physics
- 2014
Following re-commissioning of the dual-sweep streak camera with a Gig-E readout CCD camera, a comprehensive set of measurements has been performed on the ASTA drive laser beam components with respect…
Proposal for an Accelerator R&D User Facility at Fermilab's Advanced Superconducting Test Accelerator (ASTA)
- Physics
- 2013
Fermilab is the nation’s particle physics laboratory, supported by the DOE Office of High Energy Physics (OHEP). Fermilab is a world leader in accelerators, with a demonstrated track-record— spanning…
Vector electromagnetic theory of transition and diffraction radiation with application to the measurement of longitudinal bunch size
- Physics
- 2008
We have developed a novel method based on vector electromagnetic theory and Schellkunoff's principles to calculate the spectral and angular distributions of transtion radiation (TR) and diffraction…