Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Xiancai Lin"'
Autor:
Qiang Gao, Hao Zha, Jiaru Shi, Xiancai Lin, Yingchao Du, Boyuan Feng, Hongyu Li, Heng Deng, Fangjun Hu, Jian Gao, Qingzhu Li, Weihang Gu, Jiayang Liu, Wenhui Huang, Chuanxiang Tang, Huaibi Chen
Publikováno v:
Physical Review Accelerators and Beams, Vol 27, Iss 9, p 090401 (2024)
A light source project named very compact inverse Compton scattering gamma-ray source (VIGAS) is under development at Tsinghua University. VIGAS aims to generate monochromatic high-energy gamma rays by colliding 350-MeV electron beams with 400-nm las
Externí odkaz:
https://doaj.org/article/3b88c20738164aa08e4353b3f564415d
Autor:
Xiancai Lin, Hao Zha, Jiaru Shi, Yuliang Jiang, Fangjun Hu, Weihang Gu, Qiang Gao, Huaibi Chen
Publikováno v:
Physical Review Accelerators and Beams, Vol 25, Iss 12, p 120401 (2022)
A compact X-band two-stage rf pulse compression system has been successfully designed, fabricated, and tested at Tsinghua X-band high-power test stand. The pulse compression system consists of a correction cavity chain, a first-stage, and a second-st
Externí odkaz:
https://doaj.org/article/d1197135b5164c87a5db0ef5dac64a69
Publikováno v:
Physical Review Accelerators and Beams, Vol 24, Iss 11, p 112002 (2021)
Shortening the pulse length of input power is a possible approach to raise the accelerating gradient limit of normal conducting structures. We present a novel design of a parallel-coupled structure that operates at ultrashort input power pulses. The
Externí odkaz:
https://doaj.org/article/c89673c04a72415cae583fb41fd14c93
Autor:
Yifan Liang, Zhuoyuan Liu, Qili Tian, Tong Li, Xiancai Lin, Lixin Yan, Yingchao Du, Renkai Li, Jiaru Shi, Cheng Cheng, Wenhui Huang, Chuanxiang Tang
Publikováno v:
Nature Photonics. 17:259-263
Autor:
Huaibi Chen, Hao Zha, Cheng Cheng, Jiaru Shi, Ping Wang, Focheng Liu, Xiancai Lin, Yuliang Jiang
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 69:4533-4540
We present a new approach of the passive microwave pulse compression for gigawatt power generation. Two stages of resonant-cavity-based pulse compressors are cascaded and the peak power gain is multiplied to 12. Candidate passive pulse compressors an
Autor:
Yi Liang, Zhuoyuan Liu, Qi Tian, Tong Li, Xiancai Lin, Lixin Yan, Yingchao Du, Renkai Li, Jiaru Shi, Cheng Cheng, Wenhui Huang, Chuanxiang Tang
Terahertz radiation enables coherent excitation of many fundamental modes, such as molecular rotation, lattice vibration and spin precession. To excite the transient state of matter far out of equilibrium, high-power and tunable narrow-band THz radia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdc2546641dd1817b978c5c4ce3f34e1
https://doi.org/10.21203/rs.3.rs-1715774/v1
https://doi.org/10.21203/rs.3.rs-1715774/v1
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 69:1586-1593
Microwave pulse compressors based on a single resonant cavity operating at polarized modes can be super compact, and corrugated structures can transmit high-power, high-frequency microwave with very low loss. We present an $X$ -band (11.424 GHz) puls
Publikováno v:
Physical Review Accelerators and Beams, Vol 24, Iss 11, p 112002 (2021)
Shortening the pulse length of input power is a possible approach to raise the accelerating gradient limit of normal conducting structures. We present a novel design of a parallel-coupled structure that operates at ultrashort input power pulses. The
Autor:
Liu-Yuan Zhou, Hao Zha, Zening Liu, Xiancai Lin, Jiaru Shi, Maomao Peng, Xiangcong Meng, Huaibi Chen, Focheng Liu, Jian Gao, Yuliang Jiang
Publikováno v:
Nuclear Science and Techniques. 32
This paper reports on the design, fabrication, RF measurement, and high-power test of a prototype accelerator—such as 11.424 GHz with 12 cells—and a traveling wave of two halves. It was found that the unloaded gradient reached 103 MV/m during the
Publikováno v:
Nuclear Science and Techniques. 32
A 2856-MHz, π-mode, seven-cell standing-wave deflecting cavity was designed and fabricated for bunch length measurement in Tsinghua Thomson scattering X-ray source (TTX) facility. This cavity was installed in the TTX and provided a deflecting voltag