scholarly journals Beam position monitor design for a third generation light source

Author(s):  
Zhichu Chen ◽  
Yongbin Leng ◽  
Kairong Ye ◽  
Guobi Zhao ◽  
Renxian Yuan
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.


2017 ◽  
Vol 12 (12) ◽  
pp. C12044-C12044
Author(s):  
H. Chagani ◽  
T.B. Garcia-Nathan ◽  
C. Jiang ◽  
A. Kachatkou ◽  
J. Marchal ◽  
...  

2012 ◽  
Vol 24 (8) ◽  
pp. 1990-1994
Author(s):  
顾黎明 Gu Liming ◽  
孙葆根 Sun Baogen ◽  
卢平 Lu Ping ◽  
杨永良 Yang Yongliang ◽  
肖云云 Xiao Yunyun ◽  
...  

2010 ◽  
Vol 1 (MEDSI-6) ◽  
Author(s):  
I. C. Sheng ◽  
C. K. Kuan ◽  
Y. T. Cheng ◽  
Y. H. Yan ◽  
G. Y. Hsiung ◽  
...  

National Synchrotron Radiation Research Center (NSRRC) in Taiwan has initialized the construction of Taiwan Photon Source (TPS) synchrotron accelerator project. This 3 GeV, 500 mA beam current third-generation synchrotron accelerator will have a total of seven insertion device beam lines at day 1 after commissioning. That is, there will be one 2 × EPU48, five IU22 and one U5 undulator beamline. Corresponding front end components such as fixed masks, photon beam position monitor, photon absorber, slits and heavy metal shutter have been designed; manufacturing of these subsystems are on the way. Several prototype assemblies are completed, tested and will be reported in this paper.


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