Final published version
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
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TY - JOUR
T1 - Coulomb field strength measurement by electro-optic spectral decoding system at the CALIFES beam line
AU - Pan, R.
AU - Jamison, S.P.
AU - Lefevre, T.
AU - Gillespie, W. Allan
N1 - Cited By :2 Export Date: 4 May 2018
PY - 2016/6/11
Y1 - 2016/6/11
N2 - Electro-optic (EO) techniques are increasingly used for longitudinal bunch profile measurements. A bunch profile monitor, based on electro-optic spectral decoding (EOSD), has been developed and demonstrated on the CALIFES beam line at CERN. The EO response is analysed using a frequency domain description, and two methods for extraction of absolute Coulomb field strengths from the electron bunch are demonstrated. Measurements at field strengths up to 1.3 MV/m agree with the expectation based on independent charge measurements.
AB - Electro-optic (EO) techniques are increasingly used for longitudinal bunch profile measurements. A bunch profile monitor, based on electro-optic spectral decoding (EOSD), has been developed and demonstrated on the CALIFES beam line at CERN. The EO response is analysed using a frequency domain description, and two methods for extraction of absolute Coulomb field strengths from the electron bunch are demonstrated. Measurements at field strengths up to 1.3 MV/m agree with the expectation based on independent charge measurements.
KW - Electro-optic
KW - Coulomb field strength
KW - Electron bunch profile
U2 - 10.1016/j.nima.2016.03.043
DO - 10.1016/j.nima.2016.03.043
M3 - Journal article
VL - 821
SP - 8
EP - 12
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 -