Выдержка
A laserwire is a non-invasive, high resolution particle beam size monitor based on Compton scattering that is required for future planned colliders and can also be used to estimate the size of the source in wakefield acceleration experiments. We present recent results from the high resolution laserwire transverse electron beam diagnostic installed at the Accelerator Test Facility 2 (ATF2) electron accelerator at KEK in Japan. Full characterisation of the propagation of the 150 mJ, 77 ps laser beam is used to deconvolve the transverse laserwire profile demonstrating the successful measurement of 1 μm scale vertical electron beam sizes, even with extreme aspect ratios. We also present progress in the development of high energy photonic crystal fibre based laser systems for laserwire measurements at megahertz repetition rates, suitable for intra-train scanning for planned accelerators such as the International Linear Collider, or beam size measurement in laser or particle driven plasma accelerators.
| Язык оригинала | Английский |
|---|---|
| Страницы (с-по) | 226-228 |
| Число страниц | 3 |
| Журнал | Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment |
| Том | 740 |
| DOI | |
| Состояние | Опубликовано - 11 мар 2014 |
| Опубликовано для внешнего пользования | Да |
Отпечаток
ASJC Scopus subject areas
- Instrumentation
- Nuclear and High Energy Physics
Цитировать
Laserwire : A high resolution non-invasive beam profiling diagnostic. / Corner, L.; Aryshev, A.; Blair, G. A.; Boogert, S. T.; Karataev, P.; Kruchinin, K.; Nevay, L. J.; Terunuma, N.; Urakawa, J.; Walczak, R.
В: Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Том 740, 11.03.2014, стр. 226-228.Результат исследований: Материалы для журнала › Статья
}
TY - JOUR
T1 - Laserwire
T2 - A high resolution non-invasive beam profiling diagnostic
AU - Corner, L.
AU - Aryshev, A.
AU - Blair, G. A.
AU - Boogert, S. T.
AU - Karataev, P.
AU - Kruchinin, K.
AU - Nevay, L. J.
AU - Terunuma, N.
AU - Urakawa, J.
AU - Walczak, R.
PY - 2014/3/11
Y1 - 2014/3/11
N2 - A laserwire is a non-invasive, high resolution particle beam size monitor based on Compton scattering that is required for future planned colliders and can also be used to estimate the size of the source in wakefield acceleration experiments. We present recent results from the high resolution laserwire transverse electron beam diagnostic installed at the Accelerator Test Facility 2 (ATF2) electron accelerator at KEK in Japan. Full characterisation of the propagation of the 150 mJ, 77 ps laser beam is used to deconvolve the transverse laserwire profile demonstrating the successful measurement of 1 μm scale vertical electron beam sizes, even with extreme aspect ratios. We also present progress in the development of high energy photonic crystal fibre based laser systems for laserwire measurements at megahertz repetition rates, suitable for intra-train scanning for planned accelerators such as the International Linear Collider, or beam size measurement in laser or particle driven plasma accelerators.
AB - A laserwire is a non-invasive, high resolution particle beam size monitor based on Compton scattering that is required for future planned colliders and can also be used to estimate the size of the source in wakefield acceleration experiments. We present recent results from the high resolution laserwire transverse electron beam diagnostic installed at the Accelerator Test Facility 2 (ATF2) electron accelerator at KEK in Japan. Full characterisation of the propagation of the 150 mJ, 77 ps laser beam is used to deconvolve the transverse laserwire profile demonstrating the successful measurement of 1 μm scale vertical electron beam sizes, even with extreme aspect ratios. We also present progress in the development of high energy photonic crystal fibre based laser systems for laserwire measurements at megahertz repetition rates, suitable for intra-train scanning for planned accelerators such as the International Linear Collider, or beam size measurement in laser or particle driven plasma accelerators.
KW - Beam instrumentation
KW - Fiber laser
KW - Laserwire
UR - http://www.scopus.com/inward/record.url?scp=84897664165&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84897664165&partnerID=8YFLogxK
U2 - 10.1016/j.nima.2013.10.043
DO - 10.1016/j.nima.2013.10.043
M3 - Article
AN - SCOPUS:84897664165
VL - 740
SP - 226
EP - 228
JO - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
JF - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
SN - 0168-9002
ER -