Zobrazeno 1 - 10
of 78
pro vyhledávání: '"Alexei Kanareykin"'
Autor:
Yimei Zhu, Ao Liu, Hyeokmin Choe, Eric Montgomery, Alexei Kanareykin, Chunguang Jing, June W. Lau, Yubin Zhao, Xuewen Fu
Publikováno v:
Microscopy and Microanalysis. 26:1574-1576
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80e3f244043f4a57f73b117781104480
https://doi.org/10.1017/s1431927620018589
https://doi.org/10.1017/s1431927620018589
Autor:
Alexei Kanareykin
Publikováno v:
Известия высших учебных заведений России: Радиоэлектроника, Vol 22, Iss 4, Pp 66-74 (2019)
Introduction. Relativistic, high intensity and small emittance electron bunches are the basis of a future linear collider and free electron laser projects. Drive beam generation in a wakefield structure employing for power extraction and acceleration
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::446c6fdfc91cfd06765aa78ba0b05914
https://re.eltech.ru/jour/article/view/355
https://re.eltech.ru/jour/article/view/355
Autor:
Eric Montgomery, Ilya Ponomarev, Yubin Zhao, Alexei Kanareykin, Chunguang Jing, Hyeokmin Choe, June W. Lau, Ao Liu, Yimei Zhu
We report mitigation of electron-beam-induced radiation damage in biological macromolecules using rapid, low-dose transmission electron microscopy (TEM) with a new, tunable, retrofittable picosecond pulser. Damage mitigation strategies historically c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea57734771276090b8e2289c1ca4bdda
https://doi.org/10.1101/2020.05.15.099036
https://doi.org/10.1101/2020.05.15.099036
Autor:
Chunguang Jing, Alexei Kanareykin, Yubin Zhao, Wade Rush, Hyeokmin Choe, Xuewen Fu, Michael B. Katz, Eric Montgomery, Karl B. Schliep, June W. Lau, Jason J. Gorman, Vikrant J. Gokhale, Ao Liu, Yimei Zhu
Publikováno v:
The Review of scientific instruments. 91(2)
A 300 keV transmission electron microscope was modified to produce broadband pulsed beams that can be, in principle, between 40 MHz and 12 GHz, corresponding to temporal resolution in the nanosecond to picosecond range without an excitation laser. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06df14282d2ec63591e63861281e0f45
https://pubmed.ncbi.nlm.nih.gov/32113442
https://pubmed.ncbi.nlm.nih.gov/32113442
Autor:
Chunguang Jing, Ao Liu, Yimei Zhu, Alexei Kanareykin, Ilya Ponomarev, Yubin Zhao, Hyeokmin Choe, Eric Montgomery, June W. Lau
Publikováno v:
Microscopy and Microanalysis. 27:3358-3359
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c0736fc8c5e9c3a9656b2e9101e824a
https://doi.org/10.1017/s1431927621011545
https://doi.org/10.1017/s1431927621011545
Autor:
Anirudha V. Sumant, Sergey V. Baryshev, Ilan Ben-Zvi, Alexei Kanareykin, Lizhi Chen, Qiong Wu, Sergey Belomestnykh, Hao Li, Vadim Jabotinski, Chunguang Jing, Erdong Wang, Sergey Antipov
Publikováno v:
Applied Physics Letters. 118:053505
Here, we report a demonstration of electron beam generation in a superconducting radio frequency (SRF) Teraelectronvolt Energy Superconducting Linear Accelerator 1.3 GHz gun equipped with a field emission cathode and operated at 2 K. The cathode is a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75542017886a82e00ef768733bfdc9ee
https://doi.org/10.1063/5.0013172
https://doi.org/10.1063/5.0013172
Autor:
John Power, Alexander Zholents, Dmitry Yu. Shchegolkov, Ryan Lindberg, Yuelin Li, Wei Gai, N. Strelnikov, Y. Sun, Alexei Kanareykin, Evgenya I. Simakov, Emil Trakhtenberg, S. Doran, Chunguang Jing, Qiang Gao, Isaac Vasserman
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 829:190-193
A preliminary design of the multi-meter long collinear dielectric wakefield accelerator that achieves a highly efficient transfer of the drive bunch energy to the wakefields and to the witness bunch is considered. It is made from ~0.5 m long accelera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a0f12abe48029ffcde2513aa5822030
https://doi.org/10.1016/j.nima.2016.02.003
https://doi.org/10.1016/j.nima.2016.02.003
Publikováno v:
2018 IEEE Advanced Accelerator Concepts Workshop (AAC).
In beam-driven acceleration, drive bunches with ramped current profiles support enhanced transformer ratios which enable longer interaction lengths thereby increasing the energy gain associated with the witness bunch. The production of such tailored
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8e488ae7aacc3542a03e9eb124f0f95
https://doi.org/10.1109/aac.2018.8659440
https://doi.org/10.1109/aac.2018.8659440
Autor:
Jason J. Gorman, Yubin Zhao, Vikrant J. Gokhale, Ao Liu, Chunguang Jing, Xuewen Fu, Yimei Zhu, Alexei Kanareykin, Karl B. Schliep, June W. Lau, Michael B. Katz
Publikováno v:
Microscopy and Microanalysis. 25:1658-1659
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6ac1d9bff99fc9bffc9f305b90ce830
https://doi.org/10.1017/s1431927619009024
https://doi.org/10.1017/s1431927619009024
Autor:
John Power, Sergey V. Baryshev, Wei Gai, Sergey Antipov, Stanislav Stoupin, Alexei Kanareykin, C. Jing, Manoel Conde, J. E. Butler, Paul Schoessow
Publikováno v:
Diamond and Related Materials. 54:15-18
Dielectric-loaded accelerating structures (DLAs) for wakefield applications are an alternative to conventional corrugated metal structures. These structures have simple geometry, scale up to THz frequencies, and feature higher breakdown threshold. Di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6db32c91c1feb977f3515912ca748a03
https://doi.org/10.1016/j.diamond.2014.10.013
https://doi.org/10.1016/j.diamond.2014.10.013