Publications

High power electromagnetic dispersion control structures : manufacturing and characterisation from X to Ka band frequencies

Ronald Kevin, Donaldson Craig, Donaldson Karen, Speirs David, MacInnes Philip, Wilson Kieran, Whyte Colin, Tammas-Williams Sam, Uzdowski Kacper, Robertson Craig, Young Alan, Schamiloglu Edl, MacLachlan Amy Jane

Proceedings of SPIE: The International Society for Optical Engineering Vol 14022 (2026)

https://doi.org/10.1117/12.3094847

High-power high-frequency gyrotron amplifiers and investigation of CNT cathode emitters

Young Alan, Robertson Craig, MacInnes Philip, Wilson Kieran, Speirs David, Phelps Alan, Whyte Colin, Ronald Kevin

SPIE Proceedings SPIE Defense + Security 2026 Proceedings of SPIE Vol 14022 (2026)

https://doi.org/10.1117/12.3094956

Generation of Sub-THz Super Pulses in Overmoded Two-Dimensional Periodic Surface Lattice Cherenkov Masers

Wilson Kieran, Robertson Craig, Strachan William, Ronald Kevin, Phelps Alan, Speirs David, MacInnes Philip, MacLachlan Amy Jane

52nd IoP Plasma Physics Conference (2026)

Experimental investigation of scattering of microwaves in cool plasma

Ronald Kevin, Casserly Sophie, Wilson Kieran, Speirs David, Selman Liam, Whyte Colin, Phelps Alan, Koepke Mark E, Cairns Robert, Alan, Bingham Robert, Eliasson Bengt, Strachan William, Robertson Craig, MacInnes Philip, Cross Adrian

67th Annual Meeting of the APS Division of Plasma Physics (2025)

Efficient 94GHz Cherenkov radiation source with a multistage energy recovery system

MacLachlan Amy J, Zhang Liang, Konoplev Ivan V, Phelps Alan D R, Robertson Craig W, MacInnes Philip, Whyte Colin G, Ronald Kevin, Cross Adrian W, Henderson Mark A

2025 26th International Vacuum Electronics Conference (IVEC) 2025 26th International Vacuum Electronics Conference (IVEC), pp. 1-3 (2025)

https://doi.org/10.1109/ivec63678.2025.11115321

Millimetre wave super pulses mediated by multidimensional structured surfaces

MacLachlan A J, Phelps A D R, Robertson C W, MacInnes P, Whyte C G, Ronald K

Plasma Physics and Controlled Fusion Vol 66 (2024)

https://doi.org/10.1088/1361-6587/ad8fd0

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Professional Activities

Helically corrugated interaction regions for W-band gyrotron-Traveling Wave Amplifiers

Contributor

20/9/2023

A cusp electron gun for millimetre wave gyro-devices

Contributor

13/9/2022

Quasi-optical output for a high gain, broadband W-band amplifier

Contributor

28/8/2022

Investigations of a high gain W-band gyro-TWA

Contributor

29/8/2021

More professional activities

Projects

EPSRC Vacation Internship, Ben Crampsey

MacInnes, Philip (Principal Investigator) Crampsey, Ben (Research Co-investigator) Cooke, Simon (Research Co-investigator)

Summer internship for UG 4th year student, investigating the dynamics of highly charged particles in accelerating diodes

01-Jan-2020 - 07-Jan-2020

Compact high-power microwave oscillators (NICOP)

Phelps, Alan (Principal Investigator) Ronald, Kevin (Co-investigator) MacInnes, Philip (Researcher)

15-Jan-2018 - 14-Jan-2022

IAA Secondment - TMD

Robertson, Craig (Principal Investigator) MacInnes, Philip (Research Co-investigator)

01-Jan-2017 - 30-Jan-2018

Parametric Wave Coupling and Non-Linear Mixing in Plasma

Ronald, Kevin (Principal Investigator) Bingham, Robert (Co-investigator) Eliasson, Bengt (Co-investigator) Phelps, Alan (Co-investigator) MacInnes, Philip (Research Co-investigator) Speirs, David (Researcher) Whyte, Colin (Researcher)

01-Jan-2017 - 31-Jan-2020

Folded Waveguide TWTAs

Whyte, Colin (Principal Investigator) MacInnes, Philip (Co-investigator) Robertson, Craig (Research Co-investigator)

01-Jan-2016 - 31-Jan-2017

Novel accelerators for low-cost portable x-ray sources (Newton Fund - Institutional Links)

Whyte, Colin (Principal Investigator) Robertson, Craig (Research Co-investigator) MacInnes, Philip (Researcher)

01-Jan-2015 - 31-Jan-2017

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