19982022
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Research Output 1998 2019

2019
4 Downloads (Pure)

Apparatus for investigating non-linear microwave interactions in magnetised plasma

Bingham, R., Ronald, K., Whyte, C. G., Wilson, K., Phelps, A. D. R., Cairns, R. A., Eliasson, B., Koepke, M. E., Cross, A. W., Speirs, D. C., Robertson, C. W., MacInnes, P. & Bamford, R., 8 Jul 2019. 1 p.

Research output: Contribution to conferencePaper

Open Access
File
microwaves
interactions
laser plasma interactions
plasma dynamics
ion acoustic waves
Open Access
File
Millimeter waves
millimeter waves
gradients
Linear accelerators
test facilities
2 Citations (Scopus)
12 Downloads (Pure)

First particle-by-particle measurement of emittance in the Muon Ionization Cooling Experiment

Adams, D., Ronald, K., Whyte, C., Young, A., Chatzitheodoridis, G. & The MICE collaboration, 30 Mar 2019, In : European Physical Journal C. 79, 3, 15 p., 257.

Research output: Contribution to journalArticle

Open Access
File
emittance
Ionization
muons
Cooling
cooling
Open Access
File
microwaves
interactions
laser plasma interactions
wave interaction
cyclotrons
1 Downloads (Pure)

The liquid-hydrogen absorber for MICE

Bayliss, V., Boehm, J., Bradshaw, T., Courthold, M., Harrison, S., Hills, M., Hodgson, P., Ishimoto, S., Kurup, A., Lau, W., Long, K., Macwaters, C., Nichols, A., Summers, D., Tucker, M., Warburton, P., Watson, S. & Whyte, C., 3 Jun 2019, In : IOP Conference Series: Materials Science and Engineering. 502, 1, 5 p., 012150.

Research output: Contribution to journalConference article

Open Access
File
Ionization
Hydrogen
Cooling
Liquids
Experiments
2018
17 Downloads (Pure)

Apparatus for investigating non-linear microwave interactions in magnetised plasma

Ronald, K., Phelps, A. D. R., Cairns, R. A., Bingham, R., Eliasson, B., Koepke, M. E., Cross, A. W., Speirs, D. C., Robertson, C. W. & Whyte, C. G., 31 Oct 2018, 45th EPS Conference on Plasma Physics (EPS 2018) . Coda, S., Lapenta, G., Michaut, C., Berndt, J., Mantsinen, M. & Weber, S. (eds.). p. 961-964 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
laser plasma interactions
electromagnetic radiation
microwaves
fusion reactors
wave interaction
9 Downloads (Pure)

Periodic GW level microwave pulses in X-band from a combination of a relativistic backward wave oscillator and a helical waveguide compressor

Macinnes, P., Bratman, V. L., Zhang, L., Denisov, G. G., He, W., Kolganov, N. G., Mcstravick, M., Mishakin, S. V., Robertson, C. W., Samsonov, S. V., Whyte, C. G., Young, A. R., Ronald, K., Phelps, A. D. R. & Cross, A. W., 13 Feb 2018, 2017 IEEE 21st International Conference on Pulsed Power, PPC. Piscataway, N.J.: IEEE, 4 p. 8291306

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
Helical waveguides
Compressors
Microwaves
Compression ratio (machinery)
Traveling wave tubes
2017
2 Citations (Scopus)
15 Downloads (Pure)

Lattice design and expected performance of the muon ionization cooling experiment demonstration of ionization cooling

The MICE collaboration, 19 Jun 2017, In : Physical Review Accelerators and Beams. 20, 6, 11 p., 063501.

Research output: Contribution to journalArticle

Open Access
File
muons
cooling
ionization
emittance
neutrino beams
9 Downloads (Pure)

RF system for the MICE demonstration of ionization cooling

Ronald, K., Whyte, C. G., Dick, A. J., Young, A. R., Li, D., DeMello, A. J., Lambert, A. R., Luo, T., Anderson, T., Bowring, D., Bross, A., Moretti, A., Pasquinelli, R., Peterson, D., Popovic, M., Schultz, R., Volk, J., Torun, Y., Hanlet, P., Freemire, B. & 12 others, Moss, A., Dumbell, K., Grant, A., White, C., Griffiths, S., Stanley, T., Anderson, R., Alsari, S., Long, K., Kurup, A., Summers, D. & Smith, P. J., 14 Sep 2017. 2 p.

Research output: Contribution to conferencePaper

Open Access
File
Ionization
Demonstrations
Cooling
Physics
High energy physics
2015

2D simulations and experiments on streaming instabilities in a Penning discharge

King, M., Speirs, D. C., Heelis, T., Bingham, R., Whyte, C. G., Robertson, C. W., Phelps, A. D. R., Koepke, M. E., McConville, S. L., Cairns, R. A., Vorgul, I. & Ronald, K., 22 Jun 2015, 42nd EPS Conference on Plasma Physics, Lisbon, Portugal, 22nd—26th June 2015. Vol. 39E. 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Cherenkov maser experiments based on a 2D periodic surface lattice

Phipps, AR., MacLachlan, AJ., Robertson, C. W., Konoplev, IV., Ronald, K., Cross, AW., Whyte, CG. & Phelps, ADR., 24 May 2015, Abstracts IEEE International Conference on Plasma Sciences (ICOPS). Piscataway: IEEE, p. 1 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

masers
cavities
beam interactions
wave interaction
electromagnetic radiation
70 Downloads (Pure)

Design and experiments of a five-fold helically corrugated waveguide for microwave pulse compression

Zhang, L., Mishakin, S. V., He, W., Samsonov, S. V., Cross, A. W., Denisov, G. G., McStravick, M., Bratman, V. L., Whyte, C. G., Robertson, C. W., Young, A. R., Yin, H., Ronald, K., Macinnes, P. & Phelps, A. D. R., 11 Nov 2015, IRMMW-THz 2015: 40th International Conference on Infrared, Millimeter, and Terahertz Waves. Piscataway, NJ.: IEEE, p. 1-2 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
corrugated waveguides
Pulse compression
pulse compression
Waveguides
Microwaves
15 Citations (Scopus)
86 Downloads (Pure)

Electron-muon ranger: performance in the MICE muon beam

Adams, D., Alekou, A., Apollonio, M., Asfandiyarov, R., Barber, G., Barclay, P., De Bari, A., Bayes, R., Bayliss, V., Bene, P., Bertoni, R., Blackmore, V. J., Blondel, A., Blot, S., Bogomilov, M., Bonesini, M., Booth, C. N., Bowring, D., Boyd, S., Bradshaw, T. W. & 133 others, Bravar, U., Bross, A. D., Cadoux, F., Capponi, M., Carlisle, T., Cecchet, G., Charnley, C., Chignoli, F., Cline, D., Cobb, J. H., Colling, G., Collomb, N., Coney, L., Cooke, P., Courthold, M., Cremaldi, L. M., Debieux, S., Dick, A., Demello, A., Dobbs, A., Dornan, P., Drielsma, F., Filthaut, F., Fitzpatrick, T., Franchini, P., Francis, V., Fry, L., Gallagher, A., Gamet, R., Gardener, R., Gourlay, S., Grant, A., Graulich, J. S., Greis, J., Griffiths, S., Hanlet, P., Hansen, O. M., Hanson, G. G., Hart, T. L., Hartnett, T., Hayler, T., Heidt, C., Hills, M., Hodgson, P., Hunt, C., Husi, C., Iaciofano, A., Ishimoto, S., Kafka, G., Kaplan, D. M., Karadzhov, Y., Kim, Y. K., Kuno, Y., Kyberd, P., Lagrange, J. B., Langlands, J., Lau, W., Leonova, M., Lintern, A., Littlefield, M., Long, K., Luo, T., Macwaters, C., Martlew, B., Martyniak, J., Masciocchi, F., Mazza, R., Middleton, S., Moretti, A., Moss, A., Muir, A., Mullacrane, I., Nebrensky, J. J., Neuffer, D., Nichols, A., Nicholson, R., Nicola, L., Messomo, E. N., Nugent, J. C., Oates, A., Onel, Y., Orestano, D., Overton, E., Owens, P., Palladino, V., Pasternak, J., Pastore, F., Pidcott, C., Popovic, M., Preece, R., Prestemon, S., Rajaram, D., Ramberger, S., Rayner, M. A., Ricciardi, S., Roberts, T. J., Robinson, M., Rogers, C., Ronald, K., Rothenfusser, K., Rubinov, P., Rucinski, P., Sakamato, H., Sanders, D. A., Sandström, R., Santos, E., Savidge, T., Smith, P. J., Snopok, P., Soler, F. J. P., Speirs, D., Stanley, T., Stokes, G., Summers, D. J., Tarrant, J., Taylor, I., Tortora, L., Torun, Y., Tsenov, R., Tunnell, C. D., Uchida, M. A., Vankova-Kirilova, G., Virostek, S., Vretenar, M., Warburton, P., Watson, S., White, C., Whyte, C. G., Wilson, A., Wisting, H., Yang, X., Young, A. & Zisman, M., 16 Dec 2015, In : Journal of Instrumentation. 10, 12, P12012.

Research output: Contribution to journalArticle

Open Access
File
Ionization
Cooling
muons
Electron
cooling
15 Citations (Scopus)
131 Downloads (Pure)

Experimental study of microwave pulse compression using a five-fold helically corrugated waveguide

Zhang, L., Mishakin, S. V., He, W., Samsonov, S. V., McStravick, M., Denisov, G. G., Cross, A. W., Bratman, V. L., Whyte, C. G., Robertson, C. W., Young, A. R., Ronald, K. & Phelps, A. D. R., 30 Jan 2015, In : IEEE Transactions on Microwave Theory and Techniques . 63, 3, p. 1090-1096 7 p., 7027876.

Research output: Contribution to journalArticle

Open Access
File
corrugated waveguides
Pulse compression
pulse compression
Waveguides
Microwaves
2014
38 Downloads (Pure)

3D PiC code investigations of auroral kilometric radiation mechanisms

Gillespie, K. M., McConville, S. L., Speirs, D. C., Ronald, K., Phelps, A. D. R., Bingham, R., Cross, A. W., Robertson, C. W., Whyte, C. G., He, W., Vorgul, I., Cairns, R. A. & Kellett, B. J., 1 Jan 2014, In : Journal of Physics: Conference Series . 511, 1, 6 p., 012051.

Research output: Contribution to journalArticle

Open Access
File
radiation
cyclotrons
simulation
radio emission
magnetic dipoles
2 Citations (Scopus)
6 Downloads (Pure)

Commissioning of the mice RF SYSTEM

Moss, A., Wheelhouse, A., Stanley, T., White, C., Ronald, K., Whyte, C. G., Dick, A. J., Speirs, D. C. & Alsari, S., 15 Jun 2014, IPAC 2014: Proceedings of the 5th International Particle Accelerator Conference. Geneva, p. 2297-2299 3 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
mice
muons
cooling
ionization
installing

Millimeter-wave components for a helical waveguide gyro-TWA

Robertson, C. W., Young, A. R., Ronald, K., Cross, A. W. & Whyte, C. G., 9 Dec 2014, 2014 39th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz). Piscataway, New Jersey, United States: IEEE, 2 p. 6956498

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Helical waveguides
Millimeter waves
Waveguide components
Studios
Scattering parameters
64 Downloads (Pure)

Scaled experiment to investigate auroral kilometric radiation mechanisms in the presence of background electrons

McConville, S. L., Ronald, K., Speirs, D. C., Gillespie, K. M., Phelps, A. D. R., Cross, A. W., Bingham, R., Robertson, C. W., Whyte, C. G., He, W., King, M., Bryson, R., Vorgul, I., Cairns, R. A. & Kellett, B. J., 1 Jan 2014, In : Journal of Physics: Conference Series . 511, 1, 6 p., 012061.

Research output: Contribution to journalArticle

Open Access
File
magnetic compression
radiation
electrons
distribution functions
waveguides
2013
28 Citations (Scopus)
46 Downloads (Pure)

Characterisation of the muon beams for the Muon Ionisation Cooling Experiment

Adams, D., Adey, D., Alekou, A., Apollonio, M., Asfandiyarov, R., Back, J., Barber, G., Barclay, P., de Bari, A., Bayes, R., Bayliss, V., Bertoni, R., Blackmore, V. J., Blondel, A., Blot, S., Bogomilov, M., Bonesini, M., Booth, C. N., Bowring, D., Boyd, S. & 126 others, Bradshaw, T. W., Bravar, U., Bross, A. D., Capponi, M., Carlisle, T., Cecchet, G., Charnley, G., Cobb, J. H., Colling, D., Collomb, N., Coney, L., Cooke, P., Courthold, M., Cremaldi, L. M., DeMello, A., Dick, A. J., Dobbs, A., Dornan, P., Fayer, S., Filthaut, F., Fish, A., Fitzpatrick, T., Fletcher, R., Forrest, D., Francis, V., Freemire, B., Fry, L., Gallagher, A., Gamet, R., Gourlay, S., Grant, A., Graulich, J. S., Griffiths, S., Hanlet, P., Hansen, O. M., Hanson, G. G., Harrison, P., Hart, T. L., Hartnett, T., Hayler, T., Heidt, C., Hills, M., Hodgson, P., Hunt, C., Iaciofano, A., Ishimoto, S., Kafka, G., Kaplan, D. M., Karadzhov, Y., Kim, Y. K., Kolev, D., Kuno, Y., Kyberd, P., Lau, W., Leaver, J., Leonova, M., Li, D., Lintern, A., Littlefield, M., Long, K., Lucchini, G., Luo, T., Macwaters, C., Martlew, B., Martyniak, J., Middleton, S., Moretti, A., Moss, A., Muir, A., Mullacrane, I., Nebrensky, J. J., Neuffer, D., Nichols, A., Nicholson, R., Nugent, J. C., Onel, Y., Orestano, D., Overton, E., Owens, P., Palladino, V., Palmer, R. B., Pasternak, J., Pastore, F., Pidcott, C., Popovic, M., Preece, R., Prestemon, S., Rajaram, D., Ramberger, S., Rayner, M. A., Ricciardi, S., Richards, A., Roberts, T. J., Robinson, M., Rogers, C., Ronald, K., Rubinov, P., Rucinski, R., Rusinov, I., Sakamoto, H., Sanders, D. A., Santos, E., Savidge, T., Smith, P. J., Snopok, P., Soler, F. J. P., Stanley, T., Summers, D. J., Takahashi, M., Tarrant, J., Taylor, I., Tortora, L., Torun, Y., Tsenov, R., Tunnell, C. D., Vankova, G., Verguilov, V., Virostek, S. P., Vretenar, M., Walaron, K., Watson, S., White, C., Whyte, C. G., Wilson, A., Wisting, H. & Zisman, M. S., 31 Dec 2013, In : European Physical Journal C. 73, 10, 14 p., 2582.

Research output: Contribution to journalArticle

Open Access
File
Ionization
muons
Momentum
Cooling
cooling
3 Citations (Scopus)

Circular polariser for use in a gyro-travelling wave amplifier

Robertson, C., Young, A., Ronald, K., Cross, A. & Whyte, C., 20 Aug 2013, In : IET Microwaves, Antennas & Propagation. 7, 11, p. 942-948 7 p.

Research output: Contribution to journalArticle

traveling wave amplifiers
computerized simulation
corrugated waveguides
broadband
polarized radiation

Computational and experimental study of beam-plasma instabilities relevant to fast-ignition inertial confinement fusion

King, M., Speirs, D. C., Bingham, R., McConville, S. L., Bryson, R., Gillespie, K. M., Phelps, A. D. R., Cross, A. W., Whyte, C. G., Cairns, R. A., Vorgul, I., Trines, R. M. G. M. & Ronald, K., 1 Jul 2013, 40th EPS Conference on Plasma Physics, EPS 2013. Naulin, V., Angioni, C., Borghesi, M., Ratynskaia, S., Poedts, S., Donné, T., Kurki-Suonio, T., Äkäslompolo, S., Hakola, A. & Airila, M. (eds.). Mulhouse, Vol. 1. p. 533-536 4 p. (Europhysics Conference Abstract; vol. 37D).

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

magnetohydrodynamic stability
inertial confinement fusion
ignition
pellets
fusion
3 Citations (Scopus)
5 Downloads (Pure)

The RF system for the MICE experiment

Ronald, K., Whyte, C. G., Dick, A., Moss, A., Grant, A., White, C., Corlett, P., Stanley, T., Li, D., DeMello, A. J., Virostek, S., Moretti, A., Pasquinelli, R., Peterson, D., Schultz, R., Volk, J., Torun, Y., Hanlet, P., Long, K., Pasternak, J. & 4 others, Hunt, C., Summers, D., Luo, T. & Smith, P. J., 24 Dec 2013, IPAC 2013: Proceedings of the 4th International Particle Accelerator Conference. p. 2848-2850 3 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
muons
cooling
ionization
tuners
particle beams
2012

A cusp electron gun for millimeter wave gyro-devices

Donaldson, C. R., Cross, A. W., Zhang, L., Li, F., Phelps, A. D. R., Ronald, K., Robertson, C. W., Whyte, C. G., Young, A. R. & He, W., 13 Dec 2012, 2012 37th International Conference on Infrared, Millimeter, and Terahertz Waves. Piscataway, N.J.: IEEE, 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

electron guns
cusps
millimeter waves
thermionics
low speed

A high-power Ka-band free electron maser, defined by a 2D – 1D Bragg lasing cavity

MacInnes, P., Konoplev, I. V., Cross, A. W., He, W., Yin, H., Whyte, C. G., Robertson, C. W., Ronald, K. & Phelps, A. D. R., 24 Dec 2012, 2012 Abstracts IEEE International Conference on Plasma Science. IEEE, 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
masers
free electrons
lasing
cavities
pulse duration

A high-power pulsed power supply for high-power microwave sources

MacInnes, P., Cross, A. W., Konoplev, I. V., Whyte, C. G., He, W., Yin, H., Ronald, K., Robertson, C. W., Young, A. R. & Phelps, A. D. R., 24 Dec 2012, 2012 IEEE Abstracts International Conference on Plasma Science. IEEE, 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

power supplies
diodes
microwaves
pulses
shot
1 Citation (Scopus)

Design of a triodelike electron gun for millimeter-wave gyrodevices

Robertson, C., Young, A., Ronald, K., Cross, A. & Whyte, C., Sep 2012, In : IEEE Transactions on Electron Devices. 59, 9, p. 2520 - 2523 4 p.

Research output: Contribution to journalArticle

Electron guns
Millimeter waves
Triodes

Helically corrugated 35GHz gyro-TWA, simulations and measurement

Whyte, C. G., Robertson, C. W., Young, A. R., He, W., Cross, A. W., MacInnes, P., Phelps, A. D. R. & Ronald, K., 13 Dec 2012, 2012 37th International Conference on Infrared, Millimeter, and Terahertz Waves. Piscataway, N.J.: IEEE, 2 p. 6380094. (International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz).

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Waveguides
Experiments
Polarization
Bandwidth

Ka-band gyro-TWA simulations and comparison with experiment

Whyte, C. G., Robertson, C. W., Ronald, K., Young, A. R., He, W., Cross, A. W., MacInnes, P. & Phelps, A. D. R., 9 Aug 2012, 2012 IEEE 13th International Vacuum Electronics Conference, IVEC 2012. Piscataway, NJ, p. 423-424 2 p. 6262223

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Waveguides
Experiments
Polarization
Bandwidth
78 Citations (Scopus)
509 Downloads (Pure)
File
corrugated waveguides
coupled modes
Waveguides
Microwaves
microwaves

Pulse compression using a five-fold helically corrugated waveguide

Zhang, L., Cross, A. W., He, W., Whyte, C. G., McStravick, M., Young, A. R., Ronald, K., Robertson, C. W., Phelps, A. D. R., Samsonov, S. V., Mishakin, S. V., Bratman, V. L., Denisov, G. G. & Kolganov, N. G., 23 Sep 2012, 2012 37th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz). IEEE, p. 1-2 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Pulse compression
Waveguides
Microwaves
Experiments

The dispersion characteristics of helically corrugated waveguide

Zhang, L., Cross, A., He, W., Robertson, C., Young, A., Whyte, C., Ronald, K., MacInnes, P., Donaldson, C. & Phelps, A., 24 Apr 2012, Proceedings of the IEEE Thirteenth International Vacuum Electronics Conference (IVEC), 2012. IEEE, p. 201-202 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

corrugated waveguides
waveguides

Updates on a W-band Gyro-BWO using a helically corrugated waveguide experiment

Donaldson, C. R., He, W., Zhang, L., Cross, A. W., Li, F., Phelps, A. D. R., Ronald, K., Robertson, C. W., Whyte, C. G. & McElhinney, P., 24 Apr 2012, 2012 IEEE Thirteenth International Vacuum Electronics Conference (IVEC). IEEE, p. 217 - 218 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Waveguides
Submillimeter waves
Electron guns
Electron beams
Demonstrations

W-band Gyro-BWO using a helically corrugated waveguide

Donaldson, C. R., He, W., Phelps, A. D. R., Li, F., Cross, A. W., Ronald, K., Young, A. R. & Whyte, C. G., 21 May 2012, 2008 17th International Conference on High Power Particle Beams (BEAMS). Piscataway, NJ: IEEE

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Electron guns
Waveguides
Microwaves
Electric network analyzers
Electron beams

W-band Gyro-TWA experiment using a helically corrugated waveguide

He, W., Donaldson, C. R., Zhang, L., McElhinney, P., Ronald, K., Phelps, A., Whyte, C. & Cross, A. W., 2012, 2012 IEEE Thirteenth International Vacuum Electronics Conference (IVEC). Piscataway, NJ.: IEEE, p. 417-418 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Electron beams
Waveguides
Masers
Cyclotron resonance
Electron guns
14 Citations (Scopus)
13 Downloads (Pure)

Wideband gyro-amplifiers

Whyte, C. G., Ronald, K., Young, A. R., He, W., Robertson, C. W., Rowlands, D. H. & Cross, A. W., 9 May 2012, In : IEEE Transactions on Plasma Science. 40, 5, p. 1303-1310 8 p.

Research output: Contribution to journalArticle

Open Access
File
amplifiers
corrugated waveguides
broadband
bandwidth
power gain
2011

3-fold & 5-fold helically corrugated waveguide microwave pulse compressor

MacInnes, P., Zhang, L., McStravick, M., Whyte, C. G., Young, A. R., He, W., Ronald, K., Robertson, C. W., Cross, A. W., Humphrey, K., Phelps, A. D. R., Samsonov, S. V., Mishakin, S. V., Denisov, G. G., Bratman, V. L. & Kolganov, N. G., 2011. 3 p.

Research output: Contribution to conferencePoster

Open Access
File
corrugated waveguides
compressors
microwaves
pulses
pulse compression

A high-energy pulsed-power supply, suitable for high-power microwave sources

MacInnes, P., Konoplev, I. V., Cross, A. W., Whyte, C. G., He, W., Yin, H., Robertson, C. W., Young, A., Phelps, A. D. R. & Ronald, K., 2011, Proceedings of the UK Pulsed Power Symposium. 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
power supplies
microwaves
generators
pulses
ratings
14 Citations (Scopus)

Auroral magnetospheric cyclotron emission processes: numerical and experimental simulations

Ronald, K., Speirs, D. C., McConville, S. L., Gillespie, K., Phelps, A. D. R., Bingham, R., Vorgul, I., Cairns, R. A., Cross, A. W., Robertson, C., Whyte, C. G., He, W. & Kellett, B. J., Jul 2011, In : Plasma Physics and Controlled Fusion. 53, 7, 11 p., 074015.

Research output: Contribution to journalArticle

Cyclotrons
Magnetosphere
cyclotrons
magnetospheres
Radiation
4 Citations (Scopus)

Characterization of a Penning discharge for investigation of auroral radio wave generation mechanisms

McConville, S., Koepke, M. E., Gillespie, K., Matheson, K., Whyte, C., Robertson, C. & Speirs, D., 14 Nov 2011, In : Plasma Physics and Controlled Fusion. 53, 12, 9 p., 124020.

Research output: Contribution to journalArticle

Penning discharge
Radio waves
wave generation
radio waves
Magnetosphere
12 Citations (Scopus)

Cyclotron maser radiation from inhomogeneous plasmas

Cairns, R. A., Vorgul, I., Bingham, R., Ronald, K., Speirs, D. C., McConville, S. L., Gillespie, K. M., Bryson, R., Phelps, A. D. R., Kellett, B. J., Cross, A. W., Robertson, C., Whyte, C. G. & He, W., Feb 2011, In : Physics of Plasmas. 18, 2, p. 022902 5 p.

Research output: Contribution to journalArticle

masers
cyclotrons
radiation
plasma diffusion
space plasmas

Helically corrugated waveguide microwave pulse compression experiments

Whyte, C. G., McStravick, M., Young, A. R., Zhang, L., He, W., Cross, A. W., MacInnes, P., Ronald, K., Robertson, C. W., Phelps, A. D. R., Samsonov, S. V., Mishakin, S. V., Denisov, G. G., Bratman, V. L. & Kolganov, N. G., 1 Dec 2011, 2nd Annual Passive RF and Microwave Components Seminar. 5 ed. London, p. 75-77 3 p. (IET Seminar Digest; vol. 2011, no. 5).

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
Pulse compression
Helical waveguides
Waveguides
Microwaves
Compressors

Helically corrugated waveguide microwave pulse compression experiments

McStravick, M., MacInnes, P., Cross, A., Whyte, C., Young, A., Zhang, L., He, W., Ronald, K., Robertson, C., Phelps, A., Samsonov, S. V., Mishakin, S. V., Denisov, G. G. & Bratman, V. L., 2011. 1 p.

Research output: Contribution to conferencePoster

corrugated waveguides
pulse compression
pulse duration
microwaves
sweep frequency

High-power free-electron Masers utilising 2D – 1D Bragg lasing cavities

MacInnes, P., Konoplev, I. V., Cross, A. W., He, W., Ronald, K., Whyte, C. R., Robertson, C. W. & Phelps, A. D. R., 11 Sep 2011.

Research output: Contribution to conferencePoster

Open Access
File
masers
free electrons
lasing
electron beams
cavities
110 Downloads (Pure)
Open Access
File
corrugated waveguides
cusps
electron beams
backward waves
wave interaction
2010
1 Citation (Scopus)

5-fold helically corrugated waveguide dispersion measurements

McStravick, M., Ronald, K., Samsonov, S. V., Mishakin, S. V., He, W., Denisov, G. G., Whyte, C. G., Young, A. R., Bratman, V. L., Robertson, C. W., Cross, A. W., Kolganov, N. G., Phelps, A. D. R. & MacInnes, P., 2010, p. 1-2. 2 p.

Research output: Contribution to conferencePaper

corrugated waveguides
pulses
microwaves
pulse compression
compressors
107 Citations (Scopus)
196 Downloads (Pure)

A cusp electron gun for millimeter wave gyrodevices

Donaldson, C. R., He, W., Cross, A. W., Li, F., Phelps, A. D. R., Zhang, L., Ronald, K., Robertson, C., Whyte, C. & Young, A., 5 Apr 2010, In : Applied Physics Letters. 96, 14, 3 p., 141501.

Research output: Contribution to journalArticle

Open Access
File
electron guns
cusps
millimeter waves
thermionics
submillimeter waves

A laboratory study of mechanisms for auroral kilometric radiation generation

Ronald, K., Speirs, D. C., McConville, S. L., Gillespie, K. M., Phelps, A. D. R., Bingham, R., Cross, A. W., Robertson, C. W., Whyte, C. G., He, W., Cairns, R. A., Vorgul, I. & Kellett, B. J., 2010, p. 1-2. 2 p.

Research output: Contribution to conferencePaper

masers
magnetospheres
cyclotrons
radiation
simulation
8 Citations (Scopus)

A novel cylindrical TE2,1 mode converter

Constable, D. A., Fampris, X. S., Ronald, K., He, W., Whyte, C. G. & Robertson, C. W., 17 Sep 2010, In : Review of Scientific Instruments. 81, 9, p. 094702 10 p.

Research output: Contribution to journalArticle

converters
Circular waveguides
Rectangular waveguides
Bandwidth
Computer simulation

Electron gun design for large orbit axis encircling beams

Robertson, C. W., Whyte, C. G., Young, A. R., Phelps, A. D. R., He, W., Cross, A. W. & Ronald, K., 2010, p. 1-2. 2 p.

Research output: Contribution to conferencePaper

electron guns
electron beams
orbits
selectivity