scholarly journals Study on Vertical Position Reading Noise from Beam Position Monitor in Pohang Light Source Storage Ring Vacuum Chamber

2011 ◽  
Vol 20 (1) ◽  
pp. 1-6
Author(s):  
Young-Do Joo ◽  
Chang-Bum Kim ◽  
Il-Moon Hwang ◽  
Chong-Do Park
2010 ◽  
Vol 22 (12) ◽  
pp. 2973-2978 ◽  
Author(s):  
冷用斌 Leng Yongbin ◽  
阎映炳 Yan Yingbing ◽  
周伟民 Zhou Weimin ◽  
袁任贤 Yuan Renxian

1994 ◽  
Author(s):  
E. Kahana ◽  
Y. Chung ◽  
A. J. Votaw ◽  
F. Lenkszus

1998 ◽  
Vol 5 (3) ◽  
pp. 621-623 ◽  
Author(s):  
J.-R. Chen ◽  
T. S. Ueng ◽  
G. Y. Hsiung ◽  
T. F. Lin ◽  
C. T. Lee ◽  
...  

A prototype photon-beam-position monitor has been designed, fabricated and tested at the Taiwan Light Source of the Synchrotron Radiation Research Center. Aluminium was chosen as the material of the blade electrodes due to its low atomic number and high thermal conductivity. The resolution of this photon-beam-position monitor was <±1 µm. The sensitivity of the blade electrode has been measured in situ. Results of measurements for bending-magnet light and undulator light with different gaps are described.


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