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Title: An Optical and Terahertz Instrumentation System at the FAST LINAC at Fermilab

Abstract

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 radiation from two synchrotron radiation ports in a chicane bunch compressor and a diffraction/transition radiation screen downstream of the compressor. It also has the potential to access signal from a transition radiation screen or YAG screen after the spectrometer magnet for measurements of energy-time correlations. Initial results from both the streak camera and Martin-Puplett will be presented.

Authors:
ORCiD logo [1];  [1];  [1]
  1. Fermilab
Publication Date:
Research Org.:
Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
Sponsoring Org.:
USDOE Office of Science (SC), High Energy Physics (HEP) (SC-25)
OSTI Identifier:
1413087
Report Number(s):
FERMILAB-CONF-17-369-AD
1642370
DOE Contract Number:
AC02-07CH11359
Resource Type:
Conference
Country of Publication:
United States
Language:
English

Citation Formats

Thurman-Keup, R., Lumpkin, A. H., and Thangaraj, J. An Optical and Terahertz Instrumentation System at the FAST LINAC at Fermilab. United States: N. p., 2017. Web.
Thurman-Keup, R., Lumpkin, A. H., & Thangaraj, J. An Optical and Terahertz Instrumentation System at the FAST LINAC at Fermilab. United States.
Thurman-Keup, R., Lumpkin, A. H., and Thangaraj, J. Tue . "An Optical and Terahertz Instrumentation System at the FAST LINAC at Fermilab". United States. doi:. https://www.osti.gov/servlets/purl/1413087.
@article{osti_1413087,
title = {An Optical and Terahertz Instrumentation System at the FAST LINAC at Fermilab},
author = {Thurman-Keup, R. and Lumpkin, A. H. and Thangaraj, J.},
abstractNote = {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 radiation from two synchrotron radiation ports in a chicane bunch compressor and a diffraction/transition radiation screen downstream of the compressor. It also has the potential to access signal from a transition radiation screen or YAG screen after the spectrometer magnet for measurements of energy-time correlations. Initial results from both the streak camera and Martin-Puplett will be presented.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Aug 01 00:00:00 EDT 2017},
month = {Tue Aug 01 00:00:00 EDT 2017}
}

Conference:
Other availability
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