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Tobias Nyholm Wistisen

Radiation collimation in a thick crystalline undulator

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Radiation collimation in a thick crystalline undulator. / Wistisen, Tobias Nyholm; Uggerhoj, Ulrik Ingerslev; Hansen, John Lundsgaard; Lauth, Werner; Klag, Pascal.

I: The European Physical Journal D: Atomic, Molecular, Optical and Plasma Physics, Bind 71, Nr. 5, 124, 23.05.2017.

Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avisTidsskriftartikelForskningpeer review

Harvard

Wistisen, TN, Uggerhoj, UI, Hansen, JL, Lauth, W & Klag, P 2017, 'Radiation collimation in a thick crystalline undulator', The European Physical Journal D: Atomic, Molecular, Optical and Plasma Physics, bind 71, nr. 5, 124. https://doi.org/10.1140/epjd/e2017-70720-y

APA

Wistisen, T. N., Uggerhoj, U. I., Hansen, J. L., Lauth, W., & Klag, P. (2017). Radiation collimation in a thick crystalline undulator. The European Physical Journal D: Atomic, Molecular, Optical and Plasma Physics, 71(5), [124]. https://doi.org/10.1140/epjd/e2017-70720-y

CBE

Wistisen TN, Uggerhoj UI, Hansen JL, Lauth W, Klag P. 2017. Radiation collimation in a thick crystalline undulator. The European Physical Journal D: Atomic, Molecular, Optical and Plasma Physics. 71(5):Article 124. https://doi.org/10.1140/epjd/e2017-70720-y

MLA

Wistisen, Tobias Nyholm o.a.. "Radiation collimation in a thick crystalline undulator". The European Physical Journal D: Atomic, Molecular, Optical and Plasma Physics. 2017. 71(5). https://doi.org/10.1140/epjd/e2017-70720-y

Vancouver

Wistisen TN, Uggerhoj UI, Hansen JL, Lauth W, Klag P. Radiation collimation in a thick crystalline undulator. The European Physical Journal D: Atomic, Molecular, Optical and Plasma Physics. 2017 maj 23;71(5). 124. https://doi.org/10.1140/epjd/e2017-70720-y

Author

Wistisen, Tobias Nyholm ; Uggerhoj, Ulrik Ingerslev ; Hansen, John Lundsgaard ; Lauth, Werner ; Klag, Pascal. / Radiation collimation in a thick crystalline undulator. I: The European Physical Journal D: Atomic, Molecular, Optical and Plasma Physics. 2017 ; Bind 71, Nr. 5.

Bibtex

@article{fdc5a942983a40cc95c02b981d907a7b,
title = "Radiation collimation in a thick crystalline undulator",
abstract = "With the recent experimental confirmation of the existence of energetic radiation from a Small Amplitude, Small Period (SASP) crystalline undulator [T.N. Wistisen, K.K. Andersen, S. Yilmaz, R. Mikkelsen, J. Lundsgaard Hansen, U. I. Uggerhoj, W. Lauth, H. Backe, Phys. Rev. Lett. 112, 254801 (2014)], the field of specially manufactured crystals, from which specific radiation characteristics can be obtained, has evolved substantially. In this paper we confirm the existence of the crystalline undulator radiation, using electrons of energies of 855 GeV from the MAinzer MIcrotron (MAMI) in a crystal that is approximately 10 times thicker than the previous one. Furthermore, we have measured a significant increase in enhancement, in good agreement with calculations, of the undulator peak by collimation to angles smaller than the natural opening angle of the radiation emission process, 1/gamma.",
keywords = "COMPOSITION STRAINED LAYERS, PERIODICALLY BENT CRYSTAL",
author = "Wistisen, {Tobias Nyholm} and Uggerhoj, {Ulrik Ingerslev} and Hansen, {John Lundsgaard} and Werner Lauth and Pascal Klag",
year = "2017",
month = may,
day = "23",
doi = "10.1140/epjd/e2017-70720-y",
language = "English",
volume = "71",
journal = "The European Physical Journal D: Atomic, Molecular, Optical and Plasma Physics",
issn = "1434-6060",
publisher = "Springer",
number = "5",

}

RIS

TY - JOUR

T1 - Radiation collimation in a thick crystalline undulator

AU - Wistisen, Tobias Nyholm

AU - Uggerhoj, Ulrik Ingerslev

AU - Hansen, John Lundsgaard

AU - Lauth, Werner

AU - Klag, Pascal

PY - 2017/5/23

Y1 - 2017/5/23

N2 - With the recent experimental confirmation of the existence of energetic radiation from a Small Amplitude, Small Period (SASP) crystalline undulator [T.N. Wistisen, K.K. Andersen, S. Yilmaz, R. Mikkelsen, J. Lundsgaard Hansen, U. I. Uggerhoj, W. Lauth, H. Backe, Phys. Rev. Lett. 112, 254801 (2014)], the field of specially manufactured crystals, from which specific radiation characteristics can be obtained, has evolved substantially. In this paper we confirm the existence of the crystalline undulator radiation, using electrons of energies of 855 GeV from the MAinzer MIcrotron (MAMI) in a crystal that is approximately 10 times thicker than the previous one. Furthermore, we have measured a significant increase in enhancement, in good agreement with calculations, of the undulator peak by collimation to angles smaller than the natural opening angle of the radiation emission process, 1/gamma.

AB - With the recent experimental confirmation of the existence of energetic radiation from a Small Amplitude, Small Period (SASP) crystalline undulator [T.N. Wistisen, K.K. Andersen, S. Yilmaz, R. Mikkelsen, J. Lundsgaard Hansen, U. I. Uggerhoj, W. Lauth, H. Backe, Phys. Rev. Lett. 112, 254801 (2014)], the field of specially manufactured crystals, from which specific radiation characteristics can be obtained, has evolved substantially. In this paper we confirm the existence of the crystalline undulator radiation, using electrons of energies of 855 GeV from the MAinzer MIcrotron (MAMI) in a crystal that is approximately 10 times thicker than the previous one. Furthermore, we have measured a significant increase in enhancement, in good agreement with calculations, of the undulator peak by collimation to angles smaller than the natural opening angle of the radiation emission process, 1/gamma.

KW - COMPOSITION STRAINED LAYERS

KW - PERIODICALLY BENT CRYSTAL

U2 - 10.1140/epjd/e2017-70720-y

DO - 10.1140/epjd/e2017-70720-y

M3 - Journal article

VL - 71

JO - The European Physical Journal D: Atomic, Molecular, Optical and Plasma Physics

JF - The European Physical Journal D: Atomic, Molecular, Optical and Plasma Physics

SN - 1434-6060

IS - 5

M1 - 124

ER -