Zobrazeno 1 - 10
of 32
pro vyhledávání: '"S. R. Mirfayzi"'
Autor:
A. Yogo, Z. Lan, Y. Arikawa, Y. Abe, S. R. Mirfayzi, T. Wei, T. Mori, D. Golovin, T. Hayakawa, N. Iwata, S. Fujioka, M. Nakai, Y. Sentoku, K. Mima, M. Murakami, M. Koizumi, F. Ito, J. Lee, T. Takahashi, K. Hironaka, S. Kar, H. Nishimura, R. Kodama
Publikováno v:
Physical Review X, Vol 13, Iss 1, p 011011 (2023)
Neutrons are powerful tools for investigating the structure and properties of materials used in science and technology. Recently, laser-driven neutron sources (LDNS) have attracted the attention of different communities, from science to industry, in
Externí odkaz:
https://doaj.org/article/9fc1dbcef0154b83a8b3a22fcf80c4cd
Autor:
S. R. Mirfayzi, A. Yogo, Z. Lan, T. Ishimoto, A. Iwamoto, M. Nagata, M. Nakai, Y. Arikawa, Y. Abe, D. Golovin, Y. Honoki, T. Mori, K. Okamoto, S. Shokita, D. Neely, S. Fujioka, K. Mima, H. Nishimura, S. Kar, R. Kodama
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-2 (2021)
An amendment to this paper has been published and can be accessed via a link at the top of the paper.
Externí odkaz:
https://doaj.org/article/19b8bd73aed443fbb450543ebfbdf59a
Autor:
A. Higginson, R. J. Gray, M. King, R. J. Dance, S. D. R. Williamson, N. M. H. Butler, R. Wilson, R. Capdessus, C. Armstrong, J. S. Green, S. J. Hawkes, P. Martin, W. Q. Wei, S. R. Mirfayzi, X. H. Yuan, S. Kar, M. Borghesi, R. J. Clarke, D. Neely, P. McKenna
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-9 (2018)
It is a challenge to scale up laser-ion acceleration to higher ion energies. Here the authors demonstrate a hybrid acceleration scheme based on the relativistic induced transparency mechanism using linearly polarised laser interaction with foil targe
Externí odkaz:
https://doaj.org/article/c8346ad48c544cd1af72ae149959a8b6
Autor:
Yasuhiro Abe, S. R. Mirfayzi, M. Nakai, Zechen Lan, R. Kodama, D. Neely, K. Mima, Takuya Ishimoto, Hiroaki Nishimura, Akifumi Iwamoto, Shinsuke Fujioka, D. Golovin, T. Mori, Yuki Honoki, Kiyoko Okamoto, S. Shokita, Yasunobu Arikawa, M. Nagata, S. Kar, Akifumi Yogo
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-8 (2020)
Mirfayzi, S R, Yogo, A, Lan, Z, Ishimoto, T, Iwamoto, A, Nagata, M, Nakai, M, Arikawa, Y, Abe, Y, Golovin, D, Honoki, Y, Mori, T, Okamoto, K, Shokita, S, Neely, D, Fujioka, S, Mima, K, Nishimura, H, Kar, S & Kodama, R 2020, ' Proof-of-principle experiment for laser-driven cold neutron source ', Scientific Reports, vol. 10, 20157 . https://doi.org/10.1038/s41598-020-77086-y
Scientific Reports
Mirfayzi, S R, Yogo, A, Lan, Z, Ishimoto, T, Iwamoto, A, Nagata, M, Nakai, M, Arikawa, Y, Abe, Y, Golovin, D, Honoki, Y, Mori, T, Okamoto, K, Shokita, S, Neely, D, Fujioka, S, Mima, K, Nishimura, H, Kar, S & Kodama, R 2020, ' Proof-of-principle experiment for laser-driven cold neutron source ', Scientific Reports, vol. 10, 20157 . https://doi.org/10.1038/s41598-020-77086-y
Scientific Reports
The scientific and technical advances continue to support novel discoveries by allowing scientists to acquire new insights into the structure and properties of matter using new tools and sources. Notably, neutrons are among the most valuable sources
Autor:
D. Golovin, M. Nagata, Takuya Ishimoto, T. Mori, Akifumi Iwamoto, Yasuhiro Abe, Yuki Honoki, Akifumi Yogo, R. Kodama, S. R. Mirfayzi, Zechen Lan, D. Neely, Shinsuke Fujioka, S. Shokita, Hiroaki Nishimura, Kiyoko Okamoto, K. Mima, Satyabrata Kar, Yasunobu Arikawa, M. Nakai
Publikováno v:
Mirfayzi, S R, Yogo, A, Lan, Z, Ishimoto, T, Iwamoto, A, Nagata, M, Nakai, M, Arikawa, Y, Abe, Y, Golovin, D, Honoki, Y, Mori, T, Okamoto, K, Shokita, S, Neely, D, Fujioka, S, Mima, K, Nishimura, H, Kar, S & Kodama, R 2021, ' Author Correction: Proof-of-principle experiment for laser-driven cold neutron source ', Scientific Reports, vol. 11, 17438 . https://doi.org/10.1038/s41598-021-96558-3
Scientific Reports
Scientific Reports, Vol 11, Iss 1, Pp 1-2 (2021)
Scientific Reports
Scientific Reports, Vol 11, Iss 1, Pp 1-2 (2021)
The scientific and technical advances continue to support novel discoveries by allowing scientists to acquire new insights into the structure and properties of matter using new tools and sources. Notably, neutrons are among the most valuable sources
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ee2b67978c0a357f1e996bffc355f69
https://pure.qub.ac.uk/en/publications/author-correction-proofofprinciple-experiment-for-laserdriven-cold-neutron-source(91068b4d-e30b-4f8a-9c8a-1be525047425).html
https://pure.qub.ac.uk/en/publications/author-correction-proofofprinciple-experiment-for-laserdriven-cold-neutron-source(91068b4d-e30b-4f8a-9c8a-1be525047425).html
Autor:
Takehito Hayakawa, Tianyun Wei, Yuki Honoki, Shinsuke Fujioka, Akifumi Yogo, Ryosuke Kodama, D. Golovin, S. R. Mirfayzi, T. Mori, Yasunobu Arikawa, Zechen Lan, Hiroaki Nishimura, Yuki Abe, Mitsuo Nakai, Kunioki Mima
Publikováno v:
Physical Review C. 104
We demonstrate that $(n,2n)$ reactions are induced by a high-flux pulse of fast neutrons ($\ensuremath{\sim}{10}^{10}$ neutrons in $\ensuremath{\sim}1\phantom{\rule{0.16em}{0ex}}\mathrm{ns}$) provided from a laser-driven neutron source (LDNS). The ma
Autor:
S. R. Mirfayzi, King Fai Farley Law, M. Nakai, Alessio Morace, Akifumi Yogo, Yasunobu Arikawa, Shinsuke Fujioka, Yasuhiro Abe, D. Golovin
Publikováno v:
The Review of scientific instruments. 92(6)
A dosimetric calibration of three types of radiochromic films (GafChromicTM HD-V2, MD-V3, and EBT3) was carried out for absorbed doses (D) ranging up to 100 kGy using a 130 TBq Co60 γ-ray source. The optical densities (ODs) of the irradiated films w
Autor:
D. Neely, S. Ansell, Domenico Doria, R. J. Clarke, P. Hadjisolomou, Marco Borghesi, R. Heathcote, Paul McKenna, Nigel J. Rhodes, Bruno Gonzalez-Izquierdo, P. Martin, S. R. Mirfayzi, Thomas Hodge, Hamad Ahmed, D. Raspino, Erik Schooneveld, Satyabrata Kar, Aaron Alejo
Publikováno v:
Mirfayzi, S R, Ahmed, H, Doria, D, Alejo, A, Ansell, S, Clarke, R J, Gonzalez-Izquierdo, B, Hadjisolomou, P, Heathcote, R, Hodge, T, Martin, P, Raspino, D, Schooneveld, E, McKenna, P, Rhodes, N J, Neely, D, Borghesi, M & Kar, S 2020, ' A miniature thermal neutron source using high power lasers ', Applied Physics Letters, vol. 116, no. 17, 174102 . https://doi.org/10.1063/5.0003170
The continuous improvement of high power laser technologies is recasting the prospects of small-scale neutron sources to enable scientific communities and industries performing experiments that are currently offered at extensive accelerator-driven fa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb00273205fe6ef2eae6356063261abf
https://strathprints.strath.ac.uk/71943/1/Mirfayzi_etal_APL_2020_A_miniature_thermal_neutron_source_using_high_power_lasers.pdf
https://strathprints.strath.ac.uk/71943/1/Mirfayzi_etal_APL_2020_A_miniature_thermal_neutron_source_using_high_power_lasers.pdf
Autor:
A. Higginson, John Jowsey, S. R. Mirfayzi, Aaron Alejo, N. M. H. Butler, R. J. Clarke, Paul McKenna, Chris Armstrong, Ceri Brenner, Ric M. Allott, M. M. Notley, D. Haddock, C. Paraskevoulakos, Thomas Bligh Scott, C. D. Murphy, Hamad Ahmed, David Neely, Dean Rusby, L. A. Wilson, Christopher Jones, Cristina Hernandez-Gomez, C.A. Stitt, Satyabrata Kar
Publikováno v:
Jones, C P, Brenner, C M, Stitt, C A, Armstrong, C, Rusby, D R, Mirfayzi, S R, Wilson, L A, Alejo, A, Ahmed, H, Allott, R, Butler, N M H, Clarke, R J, Haddock, D, Hernandez-Gomez, C, Higginson, A, Murphy, C, Notley, M, Paraskevoulakos, C, Jowsey, J, McKenna, P, Neely, D, Kar, S & Scott, T B 2016, ' Evaluating laser-driven bremsstrahlung radiation sources for imaging and analysis of nuclear waste packages ', Journal of Hazardous Materials, vol. 318, pp. 694-701 . https://doi.org/10.1016/j.jhazmat.2016.07.057
Jones, C P, Brenner, C M, Stitt, C A, Armstrong, C, Rusby, D R, Mirfayzi, S R, Wilson, L A, Alejo, A, Ahmed, H, Allott, R, Butler, N M H, Clarke, R J, Haddock, D, Hernandez-Gomez, C, Higginson, A, Murphy, C, Notley, M, Paraskevoulakos, C, Jowsey, J, McKenna, P, Neely, D, Kar, S & Scott, T B 2016, ' Evaluating laser-driven Bremsstrahlung radiation sources for imaging and analysis of nuclear waste packages ', Journal of Hazardous Materials . https://doi.org/10.1016/j.jhazmat.2016.07.057
Jones, C P, Brenner, C M, Stitt, C A, Armstrong, C, Rusby, D R, Mirfayzi, S R, Wilson, L A, Alejo, A, Ahmed, H, Allott, R, Butler, N M H, Clarke, R J, Haddock, D, Hernandez-Gomez, C, Higginson, A, Murphy, C, Notley, M, Paraskevoulakos, C, Jowsey, J, McKenna, P, Neely, D, Kar, S & Scott, T B 2016, ' Evaluating laser-driven Bremsstrahlung radiation sources for imaging and analysis of nuclear waste packages ', Journal of Hazardous Materials . https://doi.org/10.1016/j.jhazmat.2016.07.057
A small scale sample nuclear waste package, consisting of a 28mm diameter uranium penny encased in grout, was imaged by absorption contrast radiography using a single pulse exposure from an x-ray source driven by a high-power laser. The Vulcan laser
Autor:
J. Wragg, R. J. Clarke, C. Spindloe, Ceri Brenner, M. M. Notley, Paul McKenna, Pedro Oliveira, Dean Rusby, David Neely, S. R. Mirfayzi, S. Richards, Christopher Jones, Chris Armstrong, Z. E. Davidson, Yun-Hui Li, Y. Zhang, S. Kar, Thomas Bligh Scott
Publikováno v:
Armstrong, C D, Brenner, C M, Jones, C, Rusby, D R, Davidson, Z E, Wragg, J, Richards, S, Spindloe, C, Oliveira, P, Notley, M, Clarke, R, Mirfayzi, S R, Kar, S, Li, Y, Scott, T, Mckenna, P & Neely, D 2019, ' Bremsstrahlung emission from high power laser interactions with constrained targets for industrial radiography ', High Power Laser Science and Engineering . https://doi.org/10.1017/hpl.2019.8
Laser–solid interactions are highly suited as a potential source of high energy X-rays for nondestructive imaging. A bright, energetic X-ray pulse can be driven from a small source, making it ideal for high resolution X-ray radiography. By limiting