IBIC2016 - List of Authors (Ruelas, M.)

Paper	Title	Page
WEPG57	Single-Shot THz Spectrometer for Bunch Length Measurements	782
	S.V. Kutsaev, A.Y. Murokh, M. Ruelas, H.L. To RadiaBeam Systems, Santa Monica, California, USA V. Goncharik Logicware Inc, New York, USA
	Funding: This work was supported by the U.S. Department of Energy, Office of High Energy Physics, under contract DE-SC0013684 We present a new diagnostics instrument designed to measure bunch length in RF particle accelerators. Typically, scanning-type Michelson or Martin-Puplett interferometers are used to measure the coherent radiation from a short bunch. However, they require averaging over several shots over several minutes, thus being able to report only the average bunch length. We propose to measure the emitted coherent spectrum of a short bunch emission that contains the same spectral information as the bunch shape by means of single-shot spectrometry. In this paper we present design considerations, and first experimental results obtained at FACET for the instrument that allows shot-to-shot measurement of the emitted spectrum.
DOI •	reference for this paper ※ DOI:10.18429/JACoW-IBIC2016-WEPG57
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Paper

Title

Page

Single-Shot THz Spectrometer for Bunch Length Measurements

782

S.V. Kutsaev, A.Y. Murokh, M. Ruelas, H.L. To
RadiaBeam Systems, Santa Monica, California, USA
V. Goncharik
Logicware Inc, New York, USA

Funding: This work was supported by the U.S. Department of Energy, Office of High Energy Physics, under contract DE-SC0013684
We present a new diagnostics instrument designed to measure bunch length in RF particle accelerators. Typically, scanning-type Michelson or Martin-Puplett interferometers are used to measure the coherent radiation from a short bunch. However, they require averaging over several shots over several minutes, thus being able to report only the average bunch length. We propose to measure the emitted coherent spectrum of a short bunch emission that contains the same spectral information as the bunch shape by means of single-shot spectrometry. In this paper we present design considerations, and first experimental results obtained at FACET for the instrument that allows shot-to-shot measurement of the emitted spectrum.

DOI •

reference for this paper ※ DOI:10.18429/JACoW-IBIC2016-WEPG57

Export •

reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)