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Highly versatile, two-color setup for high-order harmonic generation using spatial light modulators

Raab, Ann-Kathrin LU ; Schmoll, Marvin ; Simpson, Emma LU ; Redon, Melvin LU ; Fang, Yuman LU ; Guo, Chen LU ; Viotti, Anne-Lise LU orcid ; Arnold, Cord LU ; Lhuillier, A LU orcid and Mauritsson, Johan LU orcid (2024) In Review of Scientific Instruments 95(7).
Abstract
We present a novel, interferometric, two-color, high-order harmonic generation setup based on a turn-key Ytterbium-doped femtosecond laser source and its second harmonic. Each interferometer arm contains a spatial light modulator with individual capabilities to manipulate the spatial beam profiles and to stabilize the relative delay between the fundamental and the second harmonic. In addition, separate control of the relative power and focusing geometries of the two color beams is implemented to conveniently perform automated scans of multiple parameters. A live diagnostics system gives continuous information during ongoing measurements.
Please use this url to cite or link to this publication:
author
; ; ; ; ; ; ; ; and
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
Review of Scientific Instruments
volume
95
issue
7
article number
073002
pages
9 pages
publisher
American Institute of Physics (AIP)
external identifiers
  • scopus:85198905437
  • pmid:39012177
ISSN
0034-6748
DOI
10.1063/5.0212578
language
English
LU publication?
yes
id
ad0184f2-7e08-4a30-b235-15a75ae61452
date added to LUP
2024-08-14 15:03:47
date last changed
2024-08-16 03:00:02
@article{ad0184f2-7e08-4a30-b235-15a75ae61452,
  abstract     = {{We present a novel, interferometric, two-color, high-order harmonic generation setup based on a turn-key Ytterbium-doped femtosecond laser source and its second harmonic. Each interferometer arm contains a spatial light modulator with individual capabilities to manipulate the spatial beam profiles and to stabilize the relative delay between the fundamental and the second harmonic. In addition, separate control of the relative power and focusing geometries of the two color beams is implemented to conveniently perform automated scans of multiple parameters. A live diagnostics system gives continuous information during ongoing measurements.}},
  author       = {{Raab, Ann-Kathrin and Schmoll, Marvin and Simpson, Emma and Redon, Melvin and Fang, Yuman and Guo, Chen and Viotti, Anne-Lise and Arnold, Cord and Lhuillier, A and Mauritsson, Johan}},
  issn         = {{0034-6748}},
  language     = {{eng}},
  month        = {{07}},
  number       = {{7}},
  publisher    = {{American Institute of Physics (AIP)}},
  series       = {{Review of Scientific Instruments}},
  title        = {{Highly versatile, two-color setup for high-order harmonic generation using spatial light modulators}},
  url          = {{http://dx.doi.org/10.1063/5.0212578}},
  doi          = {{10.1063/5.0212578}},
  volume       = {{95}},
  year         = {{2024}},
}