Zobrazeno 1 - 10
of 219
pro vyhledávání: '"Orders of magnitude (power)"'
Autor:
Antonio J. Garcia-Loureiro, Natalia Seoane, Florencia Almonacid, Celia Outes, Eduardo F. Fernández
Publikováno v:
IEEE Electron Device Letters. 42:1882-1885
High power laser transmission is being intensively researched as a potential solution to transfer power to remote systems, being the power converter (PC) one of the main limiting factor to improve the system efficiency ( $\eta $ ). Current PCs are mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec76210af8e3a09d1a4691d44e7a57e3
https://doi.org/10.1109/led.2021.3121501
https://doi.org/10.1109/led.2021.3121501
Autor:
Aaron T. Radomski, David M. Otten, Anas Al Bastami, David J. Perreault, Duy T. Nguyen, Alexander S. Jurkov
Publikováno v:
IEEE Open Journal of Power Electronics, Vol 1, Pp 124-138 (2020)
Dynamically-tunable impedance matching is a key feature in numerous radio-frequency (RF) applications at high frequencies (10 s of MHz) and power levels (100s–1000 s of Watts and above). This work develops techniques that enable the design of high
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a338e5b72c429e2641a4257a8955439f
https://ieeexplore.ieee.org/document/9069248/
https://ieeexplore.ieee.org/document/9069248/
Autor:
H. S. Cruz-Galindo, J. Mas-Ruiz, M.E. Ortiz, María Rodríguez-Ceja, D. J. Marín-Lámbarri, G. Reza, A.B. Zunun-Torres, D. Belmont, Adrian Huerta, S. Sandoval-Hipólito, Miguel Ángel Martínez, E. Chávez, R. Raya-Arredondo, A.O. Valdez-Guerrero, Corina Solís
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 485:10-12
In this work we determine the 14 C content in a graphite bar used in the core of the research nuclear reactor TRIGA MARK III, at the “Instituto Nacional de Investigaciones Nucleares” (ININ) in Mexico. The 14 C / 12 C ratio was measured, using Acc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19e339c50d9d72b7ebc4321618257252
https://doi.org/10.1016/j.nimb.2020.09.015
https://doi.org/10.1016/j.nimb.2020.09.015
Autor:
Yunshan Zhang, Jie Zeng, Rulei Xiao, Xiangfei Chen, Jilin Zheng, Zuye Lu, Bocheng Yuan, Yuechun Shi, Tao Fang, Lianyan Li, Zijun Shang
Publikováno v:
IEEE Photonics Journal, Vol 11, Iss 6, Pp 1-8 (2019)
A dual-frequency Doppler Lidar (DFDL) with high precision utilizing a monolithic integrated two-section DFB laser as the dual-frequency light source is proposed and experimentally demonstrated. The DFDL can be realized with smaller size using the mon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c81ff04cceb22d3172bd150c322d6dd7
https://ieeexplore.ieee.org/document/8886466/
https://ieeexplore.ieee.org/document/8886466/
Autor:
Yasuhiro Miyasaka, Alexander S. Pirozhkov, H. Sasao, Mamiko Nishiuchi, Hiromitsu Kiriyama, Kotaro Kondo, Akira Kon, Masaki Kando, Koichi Ogura, Akito Sagisaka, Yuji Fukuda, Nicholas P. Dover
Publikováno v:
High Power Laser Science and Engineering. 9
We have experimentally improved the temporal contrast of the petawatt J-KAREN-P laser facility. We have investigated how the generation of pre-pulses by post-pulses changes due to the temporal overlap between the stretched pulse and the post-pulse in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e16fb7dfa83e3e6606d0b064df7b5211
https://doi.org/10.1017/hpl.2021.51
https://doi.org/10.1017/hpl.2021.51
Publikováno v:
Zaguán: Repositorio Digital de la Universidad de Zaragoza
Universidad de Zaragoza
Electronics
Volume 10
Issue 5
Zaguán. Repositorio Digital de la Universidad de Zaragoza
instname
Electronics, Vol 10, Iss 563, p 563 (2021)
Universidad de Zaragoza
Electronics
Volume 10
Issue 5
Zaguán. Repositorio Digital de la Universidad de Zaragoza
instname
Electronics, Vol 10, Iss 563, p 563 (2021)
This paper presents a new approach based on the use of a Current Steering (CS) technique for the design of fully integrated Gm–C Low Pass Filters (LPF) with sub-Hz to kHz tunable cut-off frequencies and an enhanced power-area-dynamic range trade-of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b59b42c78ae03358151968b2ff728a72
http://zaguan.unizar.es/record/101642
http://zaguan.unizar.es/record/101642
Autor:
Yaling Zhang, Junhui Zhang, Yuanshuai Qin, Peng Zhang, C. Z. Yuan, Han-Jie Cai, Wenlong Zhan, Yuan He, Huan Jia
Publikováno v:
Physical Review Accelerators and Beams, Vol 23, Iss 11, p 113002 (2020)
As the highest power proton linear accelerator in continuous wave mode, China initiative Accelerator Driven sub-critical System linear accelerator will deliver 2.5 MW proton beam to the target inside the reactor. Vacuum transition from $5\ifmmode\tim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e607d2f81d9d13560636e418cb3ea74
https://doaj.org/article/7c7ff1bfc88c45858d3000ad0b84184a
https://doaj.org/article/7c7ff1bfc88c45858d3000ad0b84184a
Autor:
Brandon Weatherford, Xueying Lu, Jeff Neilson, Sami Tantawi, Emilio A. Nanni, Mark A. Kemp, Julian Merrick, Ann Sy
Publikováno v:
2020 IEEE 21st International Conference on Vacuum Electronics (IVEC).
SLAC is pursuing high efficiency, low cost RF source designs that are suitable for mass production, in order to enable the next generation of linear accelerators. These efforts have driven the development of compact linac systems with integrated modu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ca3cb4079f2f7938a9ebee0b4f721f9
https://doi.org/10.1109/ivec45766.2020.9520446
https://doi.org/10.1109/ivec45766.2020.9520446
Improvement in the temporal contrast in the tens of ps range of the multi-PW Apollon laser front-end
Autor:
F. Mathieu, Christophe Radier, Sandrine Ricaud, Lucas Ranc, Luc Martin, Dimitris N. Papadopoulos, Ji-Ping Zou, Catherine Blanc, Nathalie Lebas, Frédéric Druon
Publikováno v:
Optics Letters
Optics Letters, 2020, 45 (16), pp.4599. ⟨10.1364/OL.401272⟩
Optics Letters, Optical Society of America-OSA Publishing, 2020, 45 (16), pp.4599. ⟨10.1364/OL.401272⟩
Optics Letters, 2020, 45 (16), pp.4599. ⟨10.1364/OL.401272⟩
Optics Letters, Optical Society of America-OSA Publishing, 2020, 45 (16), pp.4599. ⟨10.1364/OL.401272⟩
We demonstrate the impact of the optics roughness in Öffner stretchers used in chirped pulse amplification laser chains and how it is possible to improve the temporal contrast ratio in the temporal range of 10–100 ps by adequately choosing the opt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::89bbb23638efb8b6118dbe45f8657201
https://pubmed.ncbi.nlm.nih.gov/32797019
https://pubmed.ncbi.nlm.nih.gov/32797019
Autor:
Stefan Ritt, N. J. Ayres, C. Petitjean, Jonas Nuber, Malte Hildebrandt, Thomas J. Phillips, Florian M. Piegsa, Andreas Eggenberger, Daniel M. Kaplan, Ivana Belosevic, Gunther Wichmann, Klaus Kirch, Aldo Antognini, David Taqqu, Yu Bao, Ryoto Iwai, Alexey Stoykov, V. Bondar, Andreas Knecht, P.-R. Kettle, Angela Papa
Publikováno v:
PoS: Proceedings of Science, 369
Proceedings of the 21st international workshop on neutrinos from accelerators
Scopus-Elsevier
Proceedings of the 21st international workshop on neutrinos from accelerators
Scopus-Elsevier
The Paul Scherrer Institute (PSI) provides the world's highest intensity muon beam of Ó(108)μ+/s at 28MeV/c. The HiMB project aims to improve this rate by two orders of magnitude. Meanwhile, the muCool collaboration is developing a device which con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::632728e94ec0ce895844c2b4c688f304
https://hdl.handle.net/20.500.11850/461281
https://hdl.handle.net/20.500.11850/461281