IBIC2017 - List of Authors (Lin, Y.Z.)

Paper	Title	Page
TUPCF08	Beam Stability Diagnostics with X-Ray Beam Position Monitor in the Taiwan Photon Source	217
	C.H. Huang, Y.-S. Cheng, P.C. Chiu, J. -Y. Chuang, Y.M. Hsiao, K.T. Hsu, K.H. Hu, C.K. Kuan, C.Y. Liao, Y.Z. Lin, C.Y. Wu NSRRC, Hsinchu, Taiwan
	To monitor the stability of photon beams, X-ray beam position monitors (BPMs) with quadrant PIN photodiodes or blades are installed in the beam lines and front ends. Although there are about 200 electron BPMs installed in the storage ring, the beam-line managers or users prefer X-ray BPMs to monitor beam stability. Among the beam lines, different electronics are used to acquire data at various sampling rates. A method to calculate the beam intensity fluctuation within different frequency ranges is described in this report. The results of calculations are shown in the control system and saved in the archive system thus helping to monitor and analyse beam quality on- and off-line. Initial experiences with this system will be discussed in this report.
	Poster TUPCF08 [0.687 MB]
DOI •	reference for this paper ※ https://doi.org/10.18429/JACoW-IBIC2017-TUPCF08
Export •	reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

Paper

Title

Page

Beam Stability Diagnostics with X-Ray Beam Position Monitor in the Taiwan Photon Source

217

C.H. Huang, Y.-S. Cheng, P.C. Chiu, J. -Y. Chuang, Y.M. Hsiao, K.T. Hsu, K.H. Hu, C.K. Kuan, C.Y. Liao, Y.Z. Lin, C.Y. Wu
NSRRC, Hsinchu, Taiwan

To monitor the stability of photon beams, X-ray beam position monitors (BPMs) with quadrant PIN photodiodes or blades are installed in the beam lines and front ends. Although there are about 200 electron BPMs installed in the storage ring, the beam-line managers or users prefer X-ray BPMs to monitor beam stability. Among the beam lines, different electronics are used to acquire data at various sampling rates. A method to calculate the beam intensity fluctuation within different frequency ranges is described in this report. The results of calculations are shown in the control system and saved in the archive system thus helping to monitor and analyse beam quality on- and off-line. Initial experiences with this system will be discussed in this report.

Poster TUPCF08 [0.687 MB]

DOI •

reference for this paper ※ https://doi.org/10.18429/JACoW-IBIC2017-TUPCF08

Export •

reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)