PHOTOCATHODE LASER PULSE SHAPING FOR IMPROVED EMITTANCE

M Kotur; J Andersson; M Brandin; J Björklund Svensson; F Curbis; F Lindau; R Lindvall; E Mansten; L Isaksson; R Svärd; S Thorin; S Werin

doi:10.18429/JACoW-LINAC2018-MOPO027

PHOTOCATHODE LASER PULSE SHAPING FOR IMPROVED EMITTANCE

M Kotur, J Andersson, M Brandin, J Björklund Svensson, F Curbis, F Lindau, R Lindvall, E Mansten, L Isaksson, R Svärd, S Thorin, S Werin

MAX IV Laboratory

Lund University

Research output: Chapter in Book/Report/Conference proceeding › Paper in conference proceeding › peer-review

Abstract

We present a setup for producing and characterizing picosecond ultraviolet laser pulses for use in the MAX IV photocathode electron gun preinjector. Frequency-tripled laser pulses from a commercial laser system are shaped directly in the ultraviolet domain using a Fourier-domain pulse shaper. The pulses were characterized using a transient grating FROG. We discuss a proposed upgrade of the pulse shaper, as well as its limitations.

Original language	English
Title of host publication	Proceedings of the 29th Linear Accelerator Conference, LINAC 2018
Publisher	JACoW Publishing
Pages	84-86
Number of pages	3
ISBN (Print)	9783954501946
DOIs	https://doi.org/10.18429/JACoW-LINAC2018-MOPO027
Publication status	Published - 2018

Bibliographical note

Content from this work may be used under the terms of the CC BY 3.0 licence.

Subject classification (UKÄ)

Accelerator Physics and Instrumentation

Free keywords

laser, cathode, electron, gun, emittance

Access to Document

10.18429/JACoW-LINAC2018-MOPO027

http://jacow.org/IPAC2018/papers/fr2a02.pdf

Extreme Electron Beams and Brilliant X-rays - Generation, Manipulation and Characterization of Relativistic Electron Beams for and from Plasma-Based Accelerators
Björklund Svensson, J. (Research student), Lundh, O. (Supervisor), Wahlström, C.-G. (Assistant supervisor), Thorin, S. (Assistant supervisor) & Curbis, F. (Assistant supervisor)
2016/09/01 → 2020/09/30
Project: Dissertation

Cite this

Kotur, M., Andersson, J., Brandin, M., Svensson, J. B., Curbis, F., Lindau, F., Lindvall, R., Mansten, E., Isaksson, L., Svärd, R., Thorin, S., & Werin, S. (2018). PHOTOCATHODE LASER PULSE SHAPING FOR IMPROVED EMITTANCE. In Proceedings of the 29th Linear Accelerator Conference, LINAC 2018 (pp. 84-86). JACoW Publishing. https://doi.org/10.18429/JACoW-LINAC2018-MOPO027

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title = "PHOTOCATHODE LASER PULSE SHAPING FOR IMPROVED EMITTANCE",

abstract = "We present a setup for producing and characterizing picosecond ultraviolet laser pulses for use in the MAX IV photocathode electron gun preinjector. Frequency-tripled laser pulses from a commercial laser system are shaped directly in the ultraviolet domain using a Fourier-domain pulse shaper. The pulses were characterized using a transient grating FROG. We discuss a proposed upgrade of the pulse shaper, as well as its limitations. ",

keywords = "laser, cathode, electron, gun, emittance",

author = "M Kotur and J Andersson and M Brandin and Svensson, {J Bj{\"o}rklund} and F Curbis and F Lindau and R Lindvall and E Mansten and L Isaksson and R Sv{\"a}rd and S Thorin and S Werin",

note = "Content from this work may be used under the terms of the CC BY 3.0 licence.",

year = "2018",

doi = "10.18429/JACoW-LINAC2018-MOPO027",

language = "English",

isbn = "9783954501946",

pages = "84--86",

booktitle = "Proceedings of the 29th Linear Accelerator Conference, LINAC 2018",

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T1 - PHOTOCATHODE LASER PULSE SHAPING FOR IMPROVED EMITTANCE

AU - Kotur, M

AU - Andersson, J

AU - Brandin, M

AU - Svensson, J Björklund

AU - Curbis, F

AU - Lindau, F

AU - Lindvall, R

AU - Mansten, E

AU - Isaksson, L

AU - Svärd, R

AU - Thorin, S

AU - Werin, S

N1 - Content from this work may be used under the terms of the CC BY 3.0 licence.

PY - 2018

Y1 - 2018

N2 - We present a setup for producing and characterizing picosecond ultraviolet laser pulses for use in the MAX IV photocathode electron gun preinjector. Frequency-tripled laser pulses from a commercial laser system are shaped directly in the ultraviolet domain using a Fourier-domain pulse shaper. The pulses were characterized using a transient grating FROG. We discuss a proposed upgrade of the pulse shaper, as well as its limitations.

AB - We present a setup for producing and characterizing picosecond ultraviolet laser pulses for use in the MAX IV photocathode electron gun preinjector. Frequency-tripled laser pulses from a commercial laser system are shaped directly in the ultraviolet domain using a Fourier-domain pulse shaper. The pulses were characterized using a transient grating FROG. We discuss a proposed upgrade of the pulse shaper, as well as its limitations.

KW - laser, cathode, electron, gun, emittance

U2 - 10.18429/JACoW-LINAC2018-MOPO027

DO - 10.18429/JACoW-LINAC2018-MOPO027

M3 - Paper in conference proceeding

SN - 9783954501946

SP - 84

EP - 86

BT - Proceedings of the 29th Linear Accelerator Conference, LINAC 2018

PB - JACoW Publishing

ER -

PHOTOCATHODE LASER PULSE SHAPING FOR IMPROVED EMITTANCE

Abstract

Bibliographical note

Subject classification (UKÄ)

Free keywords

Access to Document

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Projects

Extreme Electron Beams and Brilliant X-rays - Generation, Manipulation and Characterization of Relativistic Electron Beams for and from Plasma-Based Accelerators

Cite this