Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Adrian Cross"'
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-11 (2021)
Abstract A pseudospark (PS) discharge can generate an electron beam with a high current density. The electron beam can be self-focused by an ion channel and transported over a long distance without the need for an external magnetic field. Such featur
Externí odkaz:
https://doaj.org/article/fd958d812e474719a13f823397cfb72d
Autor:
Selman, L., Wilson, K., Philip MacInnes, Colin Whyte, Alan Young, Phelps, A. D. R., Adrian Cross, Liang Zhang, Bengt Eliasson, David Speirs, Craig Robertson, Kevin Ronald, Cairns, R. A., Robert Bingham, Bamford, R., Koepke, M. E.
Publikováno v:
47th European Physical Society Conference on Plasma Physics
University of Strathclyde
University of Strathclyde
An electromagnetic wave employed to introduce energy into plasma non-linearly exchanges energy via complex interactions with particles and plasma wave modes. Examples include Raman scattering where two electromagnetic waves are coupled via a Langmuir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::25396258c720bc3b8fd1eb8faf2a8b14
https://strathprints.strath.ac.uk/79619/1/Selman_etal_EPSCPP_2021_Progress_and_plans_for_nonlinear_wave_plasma_interaction.pdf
https://strathprints.strath.ac.uk/79619/1/Selman_etal_EPSCPP_2021_Progress_and_plans_for_nonlinear_wave_plasma_interaction.pdf
Publikováno v:
Electronics. 11:817
Vacuum electron devices at frequencies of millimeter waves and terahertz play highly important roles in the modern high-data rate and broadband communication system, high-resolution detection and imaging, medical diagnostics, magnetically confined nu
Autor:
He, W., Liang Zhang, Craig Donaldson, Huabi Yin, Kevin Ronald, Adrian Cross, Phelps, A. D. R.
Publikováno v:
University of Strathclyde
The gyrotron travelling wave tube amplifiers (gyro-TWAs) presented in this paper can operate with high efficiency (30%), huge powers and wide bandwidths at high frequencies that no other amplifier can provide. In principle, this is a technology that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::19b8f3066fd591c4afcae985bcc1f6b4
https://strathprints.strath.ac.uk/74235/1/He_etal_TST_2020_The_development_of_broadband_millimeter_wave_and_terahertz_gyro_TWAs.pdf
https://strathprints.strath.ac.uk/74235/1/He_etal_TST_2020_The_development_of_broadband_millimeter_wave_and_terahertz_gyro_TWAs.pdf
Autor:
Kevin Ronald, Alan Phelps, Cairns, R. A., Robert Bingham, Bengt Eliasson, Koepke, M. E., Adrian Cross, David Speirs, Craig Robertson, Colin Whyte
Publikováno v:
University of Strathclyde
Plasma, as a non-linear medium supporting a rich and diverse range of electromagnetic and electrostatic oscillations, can enable a range of multi-wave interactions when excited by multiple injected propagating electromagnetic waves. Electromagnetic w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::73f9cb8cab4962b8c7ae93b489f7ded7
https://strathprints.strath.ac.uk/66913/1/Ronald_etal_EPSCPP_2018_Apparatus_for_investigating_non_linear_microwave_interactions.pdf
https://strathprints.strath.ac.uk/66913/1/Ronald_etal_EPSCPP_2018_Apparatus_for_investigating_non_linear_microwave_interactions.pdf
Publikováno v:
Journal of Synchrotron Radiation
A microwave undulator operating at 36 GHz has been designed for a UK X-ray free-electron laser. The equivalent magnetic field is 1.27 T when driven by 50 MW of input power.
Microwave undulators have great potential to be used in short-wavelength
Microwave undulators have great potential to be used in short-wavelength
Autor:
David Speirs, Robert Bingham, Kevin Ronald, Alan Phelps, Mcconville, S. L., Gillespie, K. M., Cairns, R. A., Kellett, B. J., Vorgul, I., Adrian Cross
Publikováno v:
University of Strathclyde
[Abstract unavailable]
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::5266b337fd14417f2a8873d4d9d0b611
https://strathprints.strath.ac.uk/65932/1/Spiers_etal_CPP_2015_Numerical_simulations_of_astrophysical_cyclotron_maser_emission.pdf
https://strathprints.strath.ac.uk/65932/1/Spiers_etal_CPP_2015_Numerical_simulations_of_astrophysical_cyclotron_maser_emission.pdf
Publikováno v:
IEEE Transactions on Plasma Science. 33:590-592
Autor:
David Speirs, Robert Bingham, Cairns, R. A., Kellett, B. J., Gillespie, K. M., Kevin Ronald, Mcconville, S. L., Alan Phelps, Vorgul, I., Adrian Cross
Publikováno v:
Scopus-Elsevier
University of Strathclyde
University of Strathclyde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::54e17542472bc21ac35df47b78daf28c
https://strathprints.strath.ac.uk/66118/1/Speirs_etal_CPP_2013_Generation_propagation_and_escape_of_astrophysical_cyclotron_maser_emission.pdf
https://strathprints.strath.ac.uk/66118/1/Speirs_etal_CPP_2013_Generation_propagation_and_escape_of_astrophysical_cyclotron_maser_emission.pdf
Publikováno v:
University of Strathclyde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::d0d6aa9604b7996d7bb47f82f5b5ca68
https://pureportal.strath.ac.uk/en/publications/d7142918-8634-4368-af01-34397610d4f9
https://pureportal.strath.ac.uk/en/publications/d7142918-8634-4368-af01-34397610d4f9