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Number of items: 40.

Al-Basha, Ahmed, Kuwata, Eigo, Perks, Richard ORCID: https://orcid.org/0000-0003-0873-0537 and Benedikt, Johannes ORCID: https://orcid.org/0000-0002-9583-2349 2025. Planar scans of localised near-fields emitted by RF voltages in devices. Presented at: 2024 IEEE Asia-Pacific Microwave Conference (APMC), Bali, Indonesia, 17-20 November 2024. 2024 IEEE Asia-Pacific Microwave Conference (APMC). pp. 283-285. 10.1109/apmc60911.2024.10867281

Jones, Dafydd, Cripps, Steve ORCID: https://orcid.org/0000-0002-2258-951X, Choi, Heungjae ORCID: https://orcid.org/0000-0003-1108-293X, Perks, Richard ORCID: https://orcid.org/0000-0003-0873-0537, Porch, Adrian ORCID: https://orcid.org/0000-0001-5293-8883 and Brown, Phill 2024. Novel oscillator for use in near-field microwave microscopy. Presented at: Asia-Pacific Microwave Conference (APMC), 05-08 December 2023. Proceedings 2023 Asia-Pacific Microwave Conference (APMC). IEEE, pp. 829-831. 10.1109/APMC57107.2023.10439775

Jones, D. R., Brown, P., McFarland, G., Perks, R. ORCID: https://orcid.org/0000-0003-0873-0537, Choi, H. ORCID: https://orcid.org/0000-0003-1108-293X, Cripps, S. ORCID: https://orcid.org/0000-0002-2258-951X and Porch, A. ORCID: https://orcid.org/0000-0001-5293-8883 2023. Near-field microwave microscopy for 3D surface assessment of manufactured structures. IEEE Journal of Microwaves 3 (3) , pp. 962-969. 10.1109/JMW.2023.3261901
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Ding, Liang, Wu, Qiong, Wang, Qun, Li, Yamei, Perks, Richard M. ORCID: https://orcid.org/0000-0003-0873-0537 and Zhao, Liang 2020. Advances on inorganic scintillator-based optic fiber dosimeters. EJNMMI Physics 7 (1) , 60. 10.1186/s40658-020-00327-6
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Hirshy, Hassan ORCID: https://orcid.org/0000-0003-0281-3681, Singh, Manikant, Casbon, Michael A. ORCID: https://orcid.org/0000-0002-8637-9888, Perks, Richard M. ORCID: https://orcid.org/0000-0003-0873-0537, Uren, Michael J., Martin, Trevor, Kuball, Martin and Tasker, Paul J. ORCID: https://orcid.org/0000-0002-6760-7830 2018. Evaluation of pulsed I-V analysis as validation tool of nonlinear RF models of GaN-based HFETs. IEEE Transactions on Electron Devices 65 (12) , pp. 5307-5313. 10.1109/TED.2018.2872513
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Ma, Y. H., Zhu, H. X. ORCID: https://orcid.org/0000-0002-3209-6831, Su, B., Hu, G.K. and Perks, R. ORCID: https://orcid.org/0000-0003-0873-0537 2018. The elasto-plastic behaviour of three-dimensional stochastic fibre networks with cross-linkers. Journal of the Mechanics and Physics of Solids 110 , pp. 155-172. 10.1016/j.jmps.2017.09.014
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Al-Ziayree, Ali Mahdi Lafta, Perks, Richard Marc ORCID: https://orcid.org/0000-0003-0873-0537 and Cripps, Stephen Charles ORCID: https://orcid.org/0000-0002-2258-951X 2017. A 25 µm spatial resolution broadband microwave voltage probe. Presented at: 2016 International Conference for Students on Applied Engineering (ICSAE), Newcastle upon Tyne, UK, 20-21 October 2016. International Conference for Students on Applied Engineering (ICSAE). IEEE, pp. 7-11. 10.1109/ICSAE.2016.7810152

Pooth, A., Bergsten, J., Rorsman, N., Hirshy, Hassan ORCID: https://orcid.org/0000-0003-0281-3681, Perks, Richard ORCID: https://orcid.org/0000-0003-0873-0537, Tasker, Paul ORCID: https://orcid.org/0000-0002-6760-7830, Martin, T., Webster, R., Cherns, D., Uren, M. and Kuball, M. 2017. Morphological and electrical comparison of Ti and Ta based ohmic contacts for AlGaN/GaN-on-SiC HFETs. Microelectronics Reliability 68 , pp. 2-4. 10.1016/j.microrel.2016.11.002
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Al-Ziayree, Ali Mahdi Lafta, Cripps, Stephen Charles ORCID: https://orcid.org/0000-0002-2258-951X and Perks, Richard Marc ORCID: https://orcid.org/0000-0003-0873-0537 2016. A novel microwave non contact current probe with high spatial resolution. Presented at: 2016 IEEE MTT-S International Microwave Symposium (IMS), San Francisco, CA, USA, 22-27 May 2016. 2016 IEEE MTT-S International Microwave Symposium (IMS). IEEE Xplore. IEEE, pp. 1-3. 10.1109/MWSYM.2016.7540265

Lester, Jason F., Evans, Lauren Marie, Yousef, Zaheer R., Penney, A., Brown, Paul and Perks, Richard ORCID: https://orcid.org/0000-0003-0873-0537 2014. A national audit of current cardiac device policies from radiotherapy centres across the UK. Clinical Oncology 26 (1) , pp. 45-50. 10.1016/j.clon.2013.09.004
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Lewis, S., Haynes, V., Wheeler-Jones, R., Sly, J., Perks, Richard Marc ORCID: https://orcid.org/0000-0003-0873-0537 and Piccirillo, L. 2010. Surface characterization of poly(methylmethacrylate) based nanocomposite thin films containing Al2O3 and TiO2 nanoparticles. Thin Solid Films 518 (10) , pp. 2683-2687. 10.1016/j.tsf.2009.09.005

Kettle, J., Perks, Richard Marc ORCID: https://orcid.org/0000-0003-0873-0537 and Hoyle, R. T. 2009. Fabrication of highly transparent self-switching diodes using single layer indium tin oxide. Electronics Letters 45 (1) , pp. 79-81. 10.1049/el:20092309

Kettle, J., Hoyle, R. T., Perks, Richard Marc ORCID: https://orcid.org/0000-0003-0873-0537 and Dimov, Stefan Simeonov 2008. Overcoming material challenges for replication of 'Motheye Lenses' using Step and Flash Imprint Lithography for optoelectronic applications. Journal of Vacuum Science & Technology B: Nanotechnology and Microelectronics 26 (5) , pp. 1794-1799. 10.1116/1.2981081

Lewis, S., Wheeler-Jones, R., Haynes, V. and Perks, Richard Marc ORCID: https://orcid.org/0000-0003-0873-0537 2008. High density self assembled nanoparticle film with temperature-controllable interparticle spacing for deep sub-wavelength nanolithography using localized surface plasmon modes on planar silver nanoparticle tunable grating. Microelectronic Engineering 85 (2) , pp. 486-491. 10.1016/j.mee.2007.09.005

Kettle, J, Hoyle, R. T., Dimov, Stefan Simeonov and Perks, Richard Marc ORCID: https://orcid.org/0000-0003-0873-0537 2008. Fabrication of complex 3D structures using step and flash imprint lithography (S-FIL). Microelectronic Engineering 85 (5-6) , pp. 853-855. 10.1016/j.mee.2007.12.003

Perks, Richard Marc ORCID: https://orcid.org/0000-0003-0873-0537, Kettle, J., Lalev, Georgi M and Dimov, Stefan Simeonov 2008. Nanostructuring of an AlGaInP light emitting diode for surface plasmon enhanced emission of light output. Physica Status Solidi a Applications and Materials Science 205 (8) , pp. 2061-2063. 10.1002/pssa.200778898

Perks, Richard Marc ORCID: https://orcid.org/0000-0003-0873-0537, Kettle, J, Morgan, David Vernon and Porch, Adrian ORCID: https://orcid.org/0000-0001-5293-8883 2007. Monte Carlo simulation of indium tin oxide current spreading layers in light emitting diodes. Thin Solid Films 515 (24) , pp. 8660-8663. 10.1016/j.tsf.2007.04.006

Butcher, K S A, Fernandes, A J, Chen, P P T, Wintrebert -Fouquet, M, Timmers, H, Shrestha, S K, Hirshy, Hassan ORCID: https://orcid.org/0000-0003-0281-3681 and Perks, Richard Marc ORCID: https://orcid.org/0000-0003-0873-0537 2007. The nature of nitrogen related point defects in common forms of InN. Journal of Applied Physics 101 (12) , 123702. 10.1063/1.2736654
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Kettle, J., Lalev, G., Dimov, Stefan Simeonov and Perks, Richard Marc ORCID: https://orcid.org/0000-0003-0873-0537 2007. Fabrication of lenses for AlGaInP LEDs using step and flash imprint lithography. Presented at: Proceedings of the 7th IEEE International Conference on Nanotechnology, Hong Kong, pp. 49-52. 10.1109/NANO.2007.4601138

Kettle, J., Perks, Richard Marc ORCID: https://orcid.org/0000-0003-0873-0537, Lalev, G. and Dimov, Stefan Simeonov 2007. Electroluminescence response of plasmonic AlGaInP light emitting diodes. Presented at: Proceedings of the 7th IEEE International Conference on Nanotechnology, Hong Kong, pp. 678-680. 10.1109/NANO.2007.4601280

Perks, Richard Marc ORCID: https://orcid.org/0000-0003-0873-0537, Kettle, J, Morgan, David Vernon and Porch, Adrian ORCID: https://orcid.org/0000-0001-5293-8883 2006. Theoretical and experimental analysis of current spreading in AIGaInP light emitting diodes. Journal of Applied Physics 100 (8) , 083109. 10.1063/1.2358396
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Butcher, K. S. A., Hirshy, Hassan ORCID: https://orcid.org/0000-0003-0281-3681, Perks, Richard Marc ORCID: https://orcid.org/0000-0003-0873-0537, Wintrebert-Fouquet, M. and Chen, P. P.-T. 2006. Stoichiometry effects and the Moss-Burstein effect for InN. Physica status solidi (a) 203 (1) , pp. 66-74. 10.1002/pssa.200563504

Hirshy, H., Perks, Richard Marc ORCID: https://orcid.org/0000-0003-0873-0537, Butcher, K. S. A., Wintrebert-Fouquet, M., Chen, P. and Prince, K. E. 2006. Low carrier concentration indium nitride grown by reactive evaporation. Presented at: 30th Workshop on Compound Semiconductor Devices and Integrated Circuits (WOCSDICE 2006), Fiskebäckskil, Sweden, pp. 25-27.

Perks, Richard Marc ORCID: https://orcid.org/0000-0003-0873-0537, Kettle, J., Porch, Adrian ORCID: https://orcid.org/0000-0001-5293-8883 and Morgan, David Vernon 2006. Monte Carlo simulation of indium tin oxide current spreading layers in light emitting diodes. Presented at: 1st International Conference on Transparent Conducting Oxides, Heraklion, Greece,

Kettle, J., Perks, Richard Marc ORCID: https://orcid.org/0000-0003-0873-0537, Porch, Adrian ORCID: https://orcid.org/0000-0001-5293-8883 and Morgan, David Vernon 2006. Experimental and theoretical analysis of current spreading in AIGaInP light emitting diodes. Presented at: Proceedingss of the 30th Workshop on Compound Semiconductor Devices and Integrated Circuits (WOCSDICE 2006), Goteborg, Sweden, pp. 133-135.

Lewis, S., Wheeler-Jones, R., Perks, Richard Marc ORCID: https://orcid.org/0000-0003-0873-0537 and Haynes, V. 2006. Low cost PMMA based photo-masks for 3D grey scale micro-structuring application. Presented at: Technical Proceedings 2006 Nanotechnology Conference & Trade Show, Boston, USA, , vol.3 pp. 214-217.

Alexandrov, D., Dimitrrova, R., Butcher, K. S. A., Perks, Richard Marc ORCID: https://orcid.org/0000-0003-0873-0537 and Wintrebert-Fouquet, Marie 2006. Field effect transistor on hetero-structure GaN/InxGa1-xN. Presented at: Canadian Conference on Electrical and Computer Engineering 2006 (CCECE '06), Ottawa, Canada, May 2006. Proceedings of the IEEE Canadian Conference on Electrical and Computer Engineering. Proceedings of the the IEEE Canadian Conference on Electrical and Computer Engineering. IEEE, pp. 537-540. 10.1109/CCECE.2006.277693

Kettle, J. and Perks, Richard Marc ORCID: https://orcid.org/0000-0003-0873-0537 2006. Monte Carlo based simulation of surface light emission profiles from AlGalnP light emitting diodes. Electronics Letters 42 (9) , pp. 553-555. 10.1049/el:20060463

Kettle, J., Perks, Richard Marc ORCID: https://orcid.org/0000-0003-0873-0537 and Dunstan, P. 2006. Localised Joule heating in AIGalnP light emitting diodes. Electronics Letters 42 (19) , pp. 1122-1123. 10.1049/el:20061488

Alexandrov, D., Perks, Richard Marc ORCID: https://orcid.org/0000-0003-0873-0537, Butcher, K. S. A., Hirshy, H., Kettle, J. and Wintrebert-Fouquet, M. 2006. Realisation of a Novel GaN/ InN Heterostructure FET Device. Presented at: Lester Eastman Conference on High Performance Devices, New York, USA, pp. 95-96.

Perks, Richard Marc ORCID: https://orcid.org/0000-0003-0873-0537 and Hirshy, H. 2005. Material inhomogeneity: the source of variation in the observed band gap of Indium Nitride. Presented at: Workshop on Compound Semiconductors Devices and Integrated Circuits (WOCSDICE), Cardiff, UK, pp. 63-64.

Porch, Adrian ORCID: https://orcid.org/0000-0001-5293-8883, Morgan, David Vernon, Perks, Richard Marc ORCID: https://orcid.org/0000-0003-0873-0537, Jones, M. O. and Edwards, P. P. 2004. Transparent current spreading layers for optoelectronic devices. Journal of Applied Physics 96 (8) , pp. 4211-4218. 10.1063/1.1786674
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Edwards, Peter P., Porch, Adrian ORCID: https://orcid.org/0000-0001-5293-8883, Jones, Martin O., Morgan, David Vernon and Perks, Richard Marc ORCID: https://orcid.org/0000-0003-0873-0537 2004. Basic materials physics of transparent conducting oxides. Dalton Transactions 2004 (19) , pp. 2995-3002. 10.1039/b408864f

Porch, Adrian ORCID: https://orcid.org/0000-0001-5293-8883, Morgan, David Vernon, Perks, Richard Marc ORCID: https://orcid.org/0000-0003-0873-0537, Edwards, Peter P. and Jones, Martin O. 2004. Electromagnetic absorption in transparent conducting films. Journal of Applied Physics 95 (9) , pp. 4734-4737. 10.1063/1.1689735
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Morgan, David Vernon, Porch, Adrian ORCID: https://orcid.org/0000-0001-5293-8883 and Perks, Richard Marc ORCID: https://orcid.org/0000-0003-0873-0537 2004. Transparent conducting spreading layers for LEDs: current density and mobility limits. Presented at: Proceedings Conference on Semiconductor and Integrated Optics (SIOE), Cardiff, UK,

Butcher, K. S. A., Perks, Richard Marc ORCID: https://orcid.org/0000-0003-0873-0537, Wintrebert-Forquet, M. and Chen, P. 2004. Characterisation of indium nitride samples grown by RPE-CVD. Presented at: Proceedings of the European Materials Research Society Spring Meeting, Strasbourg, France,

Perks, Richard Marc ORCID: https://orcid.org/0000-0003-0873-0537 and Hirshy, H. 2004. Indium Nitride device processing - challenges and opportunities. Presented at: European Materials Research Society Spring Meeting, Strasbourg, France,

Morgan, David Vernon, Porch, Adrian ORCID: https://orcid.org/0000-0001-5293-8883 and Perks, Richard Marc ORCID: https://orcid.org/0000-0003-0873-0537 2004. The design and realisation of transparent conducting spreading layers for LEDs. Presented at: Proceedings of European Workshop on Compund Semiconductor Devices (WOCSDICE 04), Bratislava, Slovakia, pp. 25-26.

Ren, G. B., Summers, H. D., Blood, Peter, Perks, Richard Marc ORCID: https://orcid.org/0000-0003-0873-0537 and Bour, D. P. 2001. Non-radiative recombination and efficiency of InGaN quantum well light-emitting diodes. Presented at: Physics and Simulation of Optoelectronic Devices IX. Proceedings of SPIE, San Jose, USA, , vol.4283 pp. 78-84.

Summers, H. D., Smowton, Peter ORCID: https://orcid.org/0000-0002-9105-4842, Blood, Peter, Dineen, M., Perks, Richard Marc ORCID: https://orcid.org/0000-0003-0873-0537, Bour, D. P. and Kneissel, M. 2001. Spatially and spectrally resolved measurement of optical loss in InGaN laser structures. Journal of Crystal Growth 230 (3-4) , pp. 517-521. 10.1016/S0022-0248(01)01284-2

This list was generated on Thu Jul 3 08:34:53 2025 BST.


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