Search Results - "Jyh-Chyuan Jan"

Development of Permanent Magnet Quadrupoles at NSRRC by Yang, Chin-Kang, Chang, Cheng-Hsing, Chen, Chih-Wei, Lin, Fu-Yuan, Jan, Jyh-Chyuan, Huang, Jui-Che

“…Low emittance storage rings are the trend for the next generation of accelerators. The Taiwan Photon Source (TPS) is also planning to upgrade to this superior…”
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Design of a Short-Period Helical Permanent Magnet Undulator by Kuo, Cheng-Ying, Chang, Cheng-Hsing, Chung, Ting-Yi, Jan, Jyh-Chyuan, Hwang, Ching-Shiang, Chang, Cheng-Hsiang

“…The design of a helical permanent magnet undulator with a period length of 24 mm for the production of circularly and linearly polarized radiation will be…”
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Constructing a Permanent Magnet Phase Shifter by Yang, Chih-Sheng, Chung, Ting-Yi, Kuo, Cheng-Ying, Jan, Jyh-Chyuan, Hwang, Ching-Shiang

“…A permanent-magnet (PM) phase shifter has been constructed for tandem elliptically polarizing undulators at the Taiwan photon source. To increase the magnetic…”
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Design concept of an electromagnetic undulator to produce arbitrarily polarized light by Chung, Ting-Yi, Chen, Sei-Da, Jan, Jyh-Chyuan, Hwang, Ching-Shiang

“…An undulator magnet design is described consisting of four electromagnet arrays to produce arbitrarily polarized photon beams including a linear inclined mode…”
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Field Trimming by Iron Pieces and Coils in a Superconducting Undulator by Jyh-Chyuan Jan, Ching-Shiang Hwang, Fu-Yuen Lin, Cheng-Hsiang Chang, Pei-Hua Lin, Chunjarean, S., Chien-Te Chen

“…Trim-iron-pieces and trim-coils were used to correct the magnetic field error in a superconducting undulator with a magnet period of 15 mm. The main-coils were…”
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Investigating excitation-dependent and fringe-field effects of electromagnet and permanent-magnet phase shifters for a crossed undulator by Chung, Ting-Yi, Yang, Chih-Sheng, Chu, Yun-Liang, Lin, Fu-Yuan, Jan, Jyh-Chyuan, Hwang, Ching-Shiang

“…To enhance the flux density or to control polarization, a phase shifter was designed and used to modulate the phase matching between segmented undulators. A…”
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Design of Staggered Undulators With Dual Magnet Periods by Cheng-Hsiang Chang, Ching-Shiang Hwang, Jyh-Chyuan Jan, Chang, C.S., Chien-Te Chen

“…To generate synchrotron radiation with an extended photon spectral range, a new staggered undulator design capable of switching between two magnet periods is…”
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Twin-Helix Undulator for Round Beam-Related Light Sources by Chung, Ting-Yi, Kuo, Cheng-Ying, Chen, Chia-Hsiang, Chang, Cheng-Hsing, Huang, Jui-Che, Jan, Jyh-Chyuan, Hwang, Ching-Shiang, Chang, Cheng-Hsiang

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Magnet-Sorting Algorithm for an Elliptically Polarized Undulator at TPS by Chung, Ting-Yi, Chen, Sei-Da, Hwang, Ching-Shiang, Chang, Cheng-Hsing, Lin, Fu-Yuan, Huang, Jui-Che, Jan, Jyh-Chyuan, Chang, Cheng-Hsiang

“…An effective initial sorting of permanent magnets can decrease the adverse effects of magnetic inhomogeneities and the imperfect geometry of blocks on the…”
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