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Number of items: 116.

McPherson, D.S., Elgaid, K., Thayne, I.G., Robertson, I.D. and Lucyszyn, S. 2020. Ultra-broadband nonlinear PHEMT modelling using TOPAS/sup TM/. Presented at: 8th IEEE International Symposium on High Performance Electron Devices for Microwave and Optoelectronic Applications : EDMO 2000, Glasgow, Scotland, UK, 14 November 2000. 8th IEEE International Symposium on High Performance Electron Devices for Microwave and Optoelectronic Applications (Cat. No.00TH8534). IEEE, pp. 85-88. 10.1109/EDMO.2000.919035

Smith, Matthew D., Cuenca, Jerome A., Field, Daniel E., Fu, Yen-chun, Yuan, Chao, Massabuau, Fabien, Mandal, Soumen, Pomeroy, James W., Oliver, Rachel A., Uren, Michael J., Elgaid, Khaled, Williams, Oliver A., Thayne, Iain and Kuball, Martin 2020. GaN-on-diamond technology platform: bonding-free membrane manufacturing process. AIP Advances 10 (3) , 035306. 10.1063/1.5129229
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Benakaprasad, Bhavana, Eblabla, Abdalla M., Li, Xu, Crawford, Kevin G. and Elgaid, Khaled 2020. Optimization of ohmic contact for AlGaN/ GaN HEMT on low resistivity silicon. IEEE Transactions on Electron Devices 63 (3) , pp. 863-868. 10.1109/TED.2020.2968186
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Eblabla, Abdalla, Alathbah, Moath, Wu, Zehao, Lees, Jonathan and Elgaid, Khaled 2020. Membrane supported GaN CPW structures for high-frequency and high-power applications. Presented at: 2019 IEEE Asia-Pacific Microwave Conference (APMC), Marina Bay Sands, Singapore, 10-13 December 2019. 2019 IEEE Asia-Pacific Microwave Conference (APMC). IEEE, pp. 1179-1181. 10.1109/APMC46564.2019.9038731

Benakaprasad, B., Eblabla, A., Li, X. and Elgaid, K. 2019. 90 GHz branch-line coupler on GaN-on-low resistivity silicon for MMIC technology. Presented at: 44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), Paris, France, 1-6 Sept 2019. 44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz). IEEE, -. 10.1109/IRMMW-THz.2019.8873748

Eblabla, A., Li, X., Alathbah, M., Wu, Z., Lees, J. and Elgaid, K. 2019. Multi-channel AlGaN/GaN lateral schottky barrier diodes on low-resistivity silicon for sub-THz integrated circuits applications. IEEE Electron Device Letters 40 (6) , pp. 878-880. 10.1109/LED.2019.2912910
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Chandrasekar, Hareesh, Uren, Michael J., Casbon, Michael A., Hirshy, Hassan, Eblabla, Abdalla, Elgaid, Khaled, Pomeroy, James W., Tasker, Paul J. and Kuball, Martin 2019. Quantifying temperature-dependent substrate loss in GaN-on-Si RF technology. IEEE Transactions on Electron Devices 66 (4) , pp. 1681-1687. 10.1109/TED.2019.2896156
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Chandrasekar, Hareesh, Uren, Michael J., Eblabla, Abdalla, Hirshy, Hassan, Casbon, Michael A., Tasker, Paul J., Elgaid, Khaled and Kuball, Martin 2018. Buffer-induced current collapse in GaN HEMTs on highly resistive Si substrates. IEEE Electron Device Letters 39 (10) , pp. 1556-1559. 10.1109/LED.2018.2864562
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Eblabla, A., Li, X., Wallis, D. J., Guiney, I. and Elgaid, K. 2018. High-performance MMIC inductors for GaN-on-low-resistivity silicon for microwave applications. IEEE Microwave and Wireless Components Letters 28 (2) , pp. 99-101. 10.1109/LMWC.2018.2790705
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Eblabla, Abdalla, Benakaprasad, Bhavana, Li, Xu, Wallis, David, Guiney, Ivor, Humphreys, Colin and Elgaid, Khaled 2017. Passive components technology for THz-Monolithic Integrated Circuits (THz-MIC). Presented at: 18th International Radar Symposium (IRS), 2017, Prague, Czech Republic, 28-30 June 2017. Radar Symposium Conference Proceedings. pp. 1-7. 10.23919/IRS.2017.8008166

Benakaprasad, Bhavana, Eblabla, Abdalla, Li, X., Wallis, David, Guiney, I. and Elgaid, Khaled 2017. Design and performance comparison of various terahertz microstrip antennas on GaN-on-low resistivity silicon substrates for TMIC. Presented at: Microwave Conference (APMC), Asia-Pacific, New Delhi, India, 5-9 Dec 2016. Proceedings of the Asia-Pacific Microwave Conference 2016. IEEE, 10.1109/APMC.2016.7931368

Eblabla, Abdalla Mohamed, Li, Xu, Wallis, David J, Guiney, Ivor and Elgaid, Khaled 2017. GaN on low-resistivity silicon THz high-Q passive device technology. IEEE Transactions on Terahertz Science & Technology 7 (1) , pp. 93-97. 10.1109/TTHZ.2016.2618751
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Benakaprasad, B., Eblabla, Abdalla, Li, X., Elgaid, Khaled, Wallis, D., Guiney, I. and Humphreys, C. 2017. Terahertz microstrip elevated stack antenna technology on GaN-on-low resistivity silicon substrates for TMIC. Presented at: Microwave Conference (EuMC), 2016 46th European, London, UK, 4-6 Oct 2016. Microwave Conference (APMC) 2016 Asia-Pacific. IEEE, p. 413. 10.1109/EuMC.2016.7824367

Eblabla, Abdalla, Benakaprasad, Bhavana, Li, X., Wallis, D.J., Guiney, I. and Elgaid, Khaled 2017. Low-loss MMICs viable transmission media for GaN-on-Low resistivity silicon technology. IEEE Microwave and Wireless Components Letters 27 (1) , pp. 10-12. 10.1109/LMWC.2016.2629964
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Benakaprasad, Bhavana, Eblabla, Abdalla, Li, X., Thayne, I., Wallis, David, Guiney, I., Humphreys, C. and Elgaid, Khaled 2016. Terahertz monolithic integrated circuits (TMICs) array antenna technology on GaN-on-Low resistivity silicon substrates. Presented at: 41st International Conference on Infrared, Millimeter, and Terahertz waves (IRMMW-THz),, Copenhagen, Denmark, 25-30 Sep 2016. 2016 41st International Conference on Infrared, Millimeter, and Terahertz waves (IRMMW-THz),. IEEE, 10.1109/IRMMW-THz.2016.7758488

Elgaid, Khaled, Houston, P and Tasker, Paul 2016. EPSRC projects in microwave, millimetre-wave and THz research, integration of RF circuits with high speed GaN switching on silicon substrates. Presented at: European Microwave Conference, London, 3-7 Oct 2016.

Benakaprasad, Bhavana, Eblabla, Abdalla, Li, X, Thayne, I, Wallis, David, Guiney, I, Humphreys, C and Elgaid, Khaled 2016. Terahertz microstrip single patch antenna technology on GaN-on-Low resistivity silicon substrates for TMIC. Presented at: IET Colloquium on Antennas, Wireless and Electromagnetics, Glasgow, UK, 26 May 2016.

Eblabla, Abdalla, Li, Xiaojun, Wallis, D, Guiney, I and Elgaid, Khaled 2016. GaN-based HEMTs on low resistivity silicon technology for microwave applications. Presented at: 8th Wide Bandgap Semiconductor and Components Workshop, Harwell, UK, 12-13 Sept 2016.

Eblabla, Abdalla, Li, X, Wallis, David, Benakaprasad, Bhavana, Guiney, I and Elgaid, Khaled 2016. High frequency active and passives devices using GaN on low resistivity silicon. Presented at: ARMMS RF & Microwave Society Conference, Milton Common Nr Thame, UK, 18-19 Apr 2016.

Elgaid, Khaled, Eblabla, Abdalla, Benakaprasad, Bhavana, Li, X, Thayne, I, Wallis, David, Guiney, I and Humphreys, C 2016. MMIC-compatible microstrip technology for GaN-HEMTs on low resistivity silicon substrate. Presented at: International Workshop on Nitride Semiconductors (IWN 2016), Orlando, FL, USA, 2-7 Oct 2016.

Eblabla, A., Li, X, Thayne, I., Wallis, D. J., Guiney, I. and Elgaid, K. 2015. High performance GaN high electron mobility transistors on low resistivity silicon for X -Band Applications. IEEE Electron Device Letters 36 (9) , pp. 899-901. 10.1109/LED.2015.2460120

Eblabla, Abdalla, Wallis, David, Guiney, I. and Elgaid, Khaled 2015. Novel shielded coplanar waveguides on GaN-on-Low resistivity Si substrates for MMIC applications. IEEE Microwave and Wireless Components Letters 25 (7) , pp. 427-429. 10.1109/LMWC.2015.2429120

Eblabla, A, Li, X, Thayne, I, Wallis, D, Guiney, I and Elgaid, Khaled 2015. Effect of AlN spacer in the layer structure on high Rf performance GaN-Based HEMTs on low resistivity silicon at K-Band application. Presented at: 11th International Conference on Nitride Semiconductors (ICNS-11), Beijing, China, 30 Aug - 4 Sept 2015.

Ahmed, Nuredin Ali Salem, Emhemmed, A. and Elgaid, Khaled 2013. Dual-radios hypermesh network based on CSMA protocol. Presented at: 2013 International Conference on Information Networking (ICOIN), Bangkok, Thailand, 28-30 January 2013. 10.1109/ICOIN.2013.6496376

Aref, Ibrahim and Elgaid, Khaled 2013. System level modeling of a digital communication channel based on SystemC. International Journal of Future Computer and Communication 2 (3) , pp. 210-214. 10.7763/IJFCC.2013.V2.154

Hettak, K., Ross, T., Elgaid, K., Thayne, I. G., Wight, J. and Morin, G. A. 2012. High-performance 3D on-chip air-gap spiral inductor and its application to filter design. Presented at: Asia-Pacific Microwave Conference 2011, 5-8 December 2011. Asia-Pacific Microwave Conference 2011. IEEE, -.

Ahmed, Nuredin Ali Salem and Elgaid, Khaled 2012. Single and multi-channel networks: Performance comparison at system level. Presented at: 2012 8th International Symposium on Communication Systems, Networks & Digital Signal Processing (CSNDSP), Poznan, 18-20 July 2012. p. 1. 10.1109/CSNDSP.2012.6292766

Emhemmed, Adel Saad, Ahmed, Nuredin Ali and Elgaid, Khaled 2012. EC-CPW fed elevated patch antenna. Presented at: 24th International Conference on Microelectronics (ICM), Algiers, Algeria, 16-20 Dec 2012. 10.1109/ICM.2012.6471374

Hettak, K. and Elgaid, K. 2011. 3D Ultra miniature MMIC TFMS 90° coupler fabricated with a standard air bridge process. Presented at: 41st European Microwave Conference, 10-13 October 2011. 2011 41st European Microwave Conference. IEEE, -. 10.23919/EuMC.2011.6101979

Aghamoradi, Fatemeh, McGregor, Ian, Roy, Scott and Elgaid, Khaled 2011. Low-loss grounded elevated coplanar waveguide for sub-millimeter wave MMIC applications. Progress In Electromagnetics Research B 34 , pp. 103-123. 10.2528/PIERB11072111

Aghamoradi, F., McGregor, I. and Elgaid, K. 2011. High performance resonators for mm-wave ICs. Presented at: 2010 Asia-Pacific Microwave Conference, 7-10 December 2010. 2010 Asia-Pacific Microwave Conference. IEEE,

Donadio, O., Elgaid, Khaled and Appleby, R. 2011. Waveguide-to-microstrip transition at G-band using elevated E-plane probe. Electronics letters 47 (2) , pp. 115-116. 10.1049/el.2010.2926

Aghamoradi, F, McGregor, I and Elgaid, K 2010. H-Band elevated CPW band-pass filters on GaAs substrate. Presented at: 40th European Microwave Conference 2010, Paris, France, 28-30 September 2010. Proceedings 40th European Microwave Conference 2010. IEEE, -. 10.23919/EUMC.2010.5616390

Hwang, Chi-Jeon, Lok, L.B., Chong, Harold M H, Holland, Martin, Thayne, Iain G and Elgaid, Khaled 2010. An ultra-low-power MMIC amplifier using 50-nm $\delta$ -doped $\hbox{In}_{0.52}\hbox{Al}_{0.48}\hbox{As/In}_{0.53} \hbox{Ga}_{0.47}\hbox{As}$ metamorphic HEMT. IEEE Electron Device Letters 31 (11) , pp. 1230-1232. 10.1109/LED.2010.2070484

Ahmed, Nuredin, Aref, Ibrahim, Rodríguez-Salazar, Fernando and Elgaid, Khaled 2010. Network performance evaluation based on SoC design methodology. Presented at: 7th International Symposium on Communication Systems, Networks & Digital Signal Processing (CSNDSP 2010), 21-23 July 2010. Communication Systems, Networks and Digital Signal Processing, CNSDSP, International Symposium on. IEEE, -.

McGregor, I. and Elgaid, K. 2010. Low-power GaAs comparator and monostable. Electronics Letters 46 (17) , pp. 1214-1215. 10.1049/el.2010.1357

Aref, Ibrahim, Ahmed, Nuredin, Rodríguez-Salazar, Fernando and Elgaid, Khaled 2010. Modeling of flocking behaviour system in SystemC. Presented at: Sixth Advanced International Conference on Telecommunications, Barcelona, Spain, 9-15 May 2010. 2010 Sixth Advanced International Conference on Telecommunications. IEEE, p. 358. 10.1109/AICT.2010.29

McGregor, Ian, Lok, Lai Bun, Hwang, Chi-Jeon, Oxland, Richard, Whyte, Griogair, Thayne, Iain G. and Elgaid, Khaled 2010. Low complexity, low power, 10 GHz super-regenerative transceiver. Presented at: APMC 2009: Asia Pacific Microwave Conference, Singapore, Singapore, 7-10 December 2009. 2009 Asia Pacific Microwave Conference. IEEE, pp. 587-590. 10.1109/APMC.2009.5384157

Emhemmed, A. S., McGregor, I. and Elgaid, Khaled 2010. Elevated conductor coplanar waveguide-fed three-level proximity-coupled antenna for G-band applications. IET Microwaves, Antennas & Propagation 4 (11) , pp. 1910-1915. 10.1049/iet-map.2009.0616

Hwang, Chi-Jeon, Lok, Lai Bun, Thayne, Iain G. and Elgaid, Khaled 2010. W-band microstrip band-pass filter using branch-line coupler with open stubs. Microwave and Optical Technology Letters 52 (6) , pp. 1436-1439. 10.1002/mop.25185

McGregor, Ian, Aghamoradi, Fatemeh and Elgaid, Khaled 2010. An approximate analytical model for the quasi-static parameters of elevated CPW lines. IEEE Transactions on Microwave Theory and Techniques 58 (12) , pp. 3809-3814. 10.1109/TMTT.2010.2086552

Aref, Ibrahim, Ahmed, Nuredin, Rodríguez-Salazar, Fernando and Elgaid, Khaled 2010. Measuring and optimising convergence and stability in terms of system construction in systemC. Presented at: 2010 17th IEEE International Conference and Workshops on Engineering of Computer Based Systems (ECBS), Oxford, 22-26 March 2010. p. 263. 10.1109/ECBS.2010.36

Aref, Ibrahim, Ahmed, Nuredin, Rodriguez-Salazar, Fernando and Elgaid, Khaled 2010. Wireless extension into existing SystemC design methodology. Presented at: 2010 2nd International Conference on Computer Engineering and Technology (ICCET), Chengdu, China, 16-18 April 2010. Computer Engineering and Technology (ICCET). V3-374. 10.1109/ICCET.2010.5485893

Lok, L.B., Hwang, C.-J., Thayne, I.G. and Elgaid, K. 2010. Demonstration of a W-band microstrip parallel coupled-line bandpass filter in GaAs technology. Presented at: IET Seminar on Passive RF and Microwave Components, Birmingham, UK, 21-21 Feb 2012. Passive RF and Microwave Components. IEEE, p. 37. 10.1049/ic.2010.0174

Emhemmed, Adel S. and Elgaid, Khaled 2009. Broadband micromachined microstrip patch antenna for G-band applications. Presented at: European Microwave Conference (EuMC) 2009, 29 September - 1 October 2009. 2009 European Microwave Conference (EuMC). IEEE, 10.23919/EUMC.2009.5296036

Lok, L. B., Hwang, C.-J., Chong, H. M. H., Thayne, I. G. and Elgaid, K 2009. A W-band MMIC vector modulator utilizing tandem couplers and 50nm MHEMTs. Presented at: European Microwave Conference (EuMC) 2009, 29 September -1 October 2009. 2009 European Microwave Conference (EuMC). IEEE, -. 10.23919/EUMC.2009.5296151

Hwang, Chi-Jeon, McGregor, Ian, Oxland, Richard, Whyte, Griogair, Thayne, Iain G. and Elgaid, Khaled 2009. An ultra-low power OOK RF transceiver for wireless sensor networks. Presented at: European Microwave Conference, 2009 (EuMC 2009), Rome, Italy, 29 September - 1 October 2009. proceedings of the 2009 European Microwave Conference (EuMC). IEEE, -.

Ahmed, N.A., Aref, I.A., Rodriguez-Salazar, F. and Elgaid, Khaled 2009. Wireless channel model based on SoC design methodology. Presented at: 2009 Fourth International Conference on Systems and Networks Communications, Porto, Portugal, 20-25 September 2009. Systems and Networks Communications, 2009. ICSNC '09. Fourth International Conference on. IEEE, p. 72. 10.1109/ICSNC.2009.81

McGregor, I., Whyte, G. and Elgaid, Khaled 2009. Low complexity, 165 µW, 5 Mbit/s wideband radio front-end with range of several meters. Presented at: 2009 IEEE MTT-S International Microwave Symposium, Boston, MA, 7-12 June 2009. 2009 IEEE MTT-S International Microwave Symposium Digest. IEEE, p. 397. 10.1109/MWSYM.2009.5165717

Hwang, C.-J., Chong, H.M.H., Holland, M., Thayne, I.G. and Elgaid, Khaled 2009. Erratum for DC 35 GHz low-loss MMIC switch using 50 nm gate-length MHEMT technology for ultra-low-power applications. Electronics letters 45 (14) , p. 764. 10.1049/el.2009.1741

Emhemmed, Adel S. and Elgaid, Khaled 2009. G-band bowtie dipole antenna. Presented at: 3rd European Conference on Antennas and Propagation 2009, Berlin, Germany, 23-27 March 2009. Proceedings of the 2009 3rd European Conference on Antennas and Propagation. IEEE, -.

Lok, L. B., Singh, S., Wilson, A. and Elgaid, Khaled 2009. Impact of waveguide aperture dimensions and misalignment on the calibrated performance of a network analyzer from 140 to 325GHz. Presented at: 2009 73rd ARFTG Microwave Measurement Conference, Boston, MA, USA, 12 June 2009. 10.1109/ARFTG.2009.5278062

Aghamoradi, F., McGregor, I. and Elgaid, Khaled 2009. Performance enhancement of millimetre-wave resonators using elevated CPW. Electronics letters 45 (25) , pp. 1326-1328. 10.1049/el.2009.2348

Hwang, C.-J., Lok, L.B., Thayne, I.G. and Elgaid, Khaled 2009. Parallel coupled-line bandpass filter with branch-line shape for G-band frequency. Electronics Letters 45 (16) , pp. 838-840. 10.1049/el.2009.0716

Hwang, C.-J., Chong, H.M.H., Holland, M., Thayne, I.G. and Elgaid, Khaled 2009. DC–35 GHz low-loss MMIC switch using 50 nm gate-length MHEMT technology for ultra-low-power applications. Electronics letters 45 (12) , pp. 632-634. 10.1049/el.2009.0684

Emhemmed, Adel S., McGregor, Ian and Elgaid, Khaled 2009. 200GHz broadband proximity coupled patch antenna. Presented at: IEEE International Conference on Ultra-Wideband, 2009, Vancouver, BC, Canada, 9-11 September 2009. 10.1109/ICUWB.2009.5288756

Emhemmed, A. S., Elgaid, Khaled and Lok, L. B. 2009. Integrated micromachined millimeter wave patch antenna. Presented at: IEEE International Workshop on Antenna Technology, 2009, Santa Monica, CA, USA, 2-4 March 2009. p. 1. 10.1109/IWAT.2009.4906903

Hwang, Chi-Jeon, Lok, Lai Bun, Thayne, Iain G. and Elgaid, Khaled 2009. A wide bandpass filter with defected ground structure for wide out-of-band suppression. Presented at: Asia Pacific Microwave Conference, 2009, Singapore, 7-10 December 2009. 10.1109/APMC.2009.5385299

Hettak, K., Elgaid, K., Thayne, I.G., Morin, G.A. and Stubbs, M.G. 2009. 3D MMIC compact semi-lumped loaded CPW stubs for spurious suppression fabricated with a standard air bridge process. Presented at: IEEE MTT-S International Microwave Symposium Digest, Boston, USA, 7-12 Jun 2009. MTT-S International Microwave Symposium Digest. IEEE, p. 1033. 10.1109/MWSYM.2009.5165876

Lok, L. B., Elgaid, K., Hwang, C. -J., Robertson, I. D. and Chongcheawchamnan, M. 2008. Study of the deleterious effect of common-mode behavior on CPS branch-line couplers and Wilkinson dividers. Presented at: Asia-Pacific Microwave Conference (APMC 2007), Bangkok, Thailand, 11-14 December 2007. 2007 Asia-Pacific Microwave Conference. IEEE, pp. 1-4. 10.1109/APMC.2007.4554823

Hwang, C.J., Lok, L.B., Thayne, I.G. and Elgaid, K. 2008. μ-watt MMIC TX/RX for wireless sensor applications. Presented at: IET Seminar on RF and Microwave IC Design, London, UK, 28-28 Feb 2008. 2008 IET Seminar on RF and Microwave IC Design. IEEE, 10.1049/ic:20080113

Aref, I. A., Ahmed, N. A., Rodriguez-Salazar, F. and Elgaid, Khaled 2008. RTL-level modeling of an 8B/10B encoder-decoder using SystemC. Presented at: 5th IFIP International Conference on Wireless and Optical Communications Networks (WOCN '08), Surabaya, Indonesia, 13 Jun 2008. 5th IFIP International Conference on Wireless and Optical Communications Networks (WOCN '08). IEEE Xplore, p. 1. 10.1109/WOCN.2008.4542493

Lok, L. B., Hwang, C.-J., Chong, H. M.-H., Elgaid, Khaled and Thayne, I. G. 2008. Measurement and modeling of CPW transmission lines and power dividers on electrically thick GaAs substrate to 220GHz. Presented at: 33rd International Conference on Infrared, Millimeter and Terahertz Waves, 2008, Pasadena, CA, USA, 15-19 September 2008. 10.1109/ICIMW.2008.4665794

Arvind, D. K., Elgaid, K., Krauss, T., Paterson, A., Stewart, R. and Thayne, I. 2007. Towards an integrated design approach to specknets. Presented at: IEEE International Conference on Communications, Glasgow, UK, 24–28 June 2007. 2007 IEEE International Conference on Communications. IEEE, p. 3319. 10.1109/ICC.2007.550

Edgar, D.L., Elgaid, K., Williamson, F., Ferguson, S., Ross, A., Doherty, F., Thayne, I.G., Taylor, M.R.S. and Beaumont, S.P. 2007. W-band performance of coplanar waveguide on thinned substrates. Presented at: 29th European Microwave Conference 1999, Munich, Germany, 5-7 October 1999. Proceedings of 29th European Microwave Conference 1999. IEEE, pp. 363-366. 10.1109/EUMA.1999.338569

Lodhi, T., McLelland, H., Elgaid, K., Ferguson, S., Edgar, D. L. and Thayne, I. G. 2007. InP-based W-band coplanar waveguide couplers. Presented at: 29th European Microwave Conference 1999, Munich, Germany, 5-7 October 1999. 1999 29th European Microwave Conference. IEEE, pp. 250-253. 10.1109/EUMA.1999.338320

Collier, R.J., Edgar, D.L., Yip, J., Jastrebski, A.K., Li, D., Elgaid, K., McLelland, H., Ferguson, S., Williamson, F., Ross, A., Doherty, F. and Thayne, I.G. 2007. A study of high frequency performance of coplanar waveguide as a function of substrate thickness. Presented at: 30th European Microwave Conference 2000, Paris, France, 2-5 October 2000. 2000 30th European Microwave Conference. IEEE, pp. 1-3. 10.1109/EUMA.2000.338733

Elgaid, Khaled, Edgar, David L., McCloy, David A. and Thayne, Iain G. 2007. CPW interconnects for MMIC applications on low resistivity CMOS grade silicon using micromachined SU8 negative resist. Presented at: 32nd European Microwave Conference 2002, Milan, Italy, 23-26 September 2002. p. 1. 10.1109/EUMA.2002.339431

Elgaid, K., Thayne, I., Whyte, G., Martens, J. and Culver, D. 2007. Parasitic moding influences on coplanar waveguide passive components at G-band frequency. Presented at: 36th European Microwave Conference 2006, Manchester, England, 10-15 September 2006. 2006 European Microwave Conference. IEEE, pp. 486-488. 10.1109/EUMC.2006.281398

Thayne, Iain, Elgaid, Khaled, Moran, David, Cao, Xin, Boyd, Euan, McLelland, Helen, Holland, Martin, Thoms, Stephen and Stanley, Colin 2007. 50 nm metamorphic GaAs and InP HEMTs. Thin Solid Films 515 (10) , pp. 4373-4377. 10.1016/j.tsf.2006.07.104

Hettak, K., Stubbs, M.G., Elgaid, K. and Thayne, G. 2006. Design and characterization of elevated CPW and thin film microstrip structures for millimeter-wave applications. Presented at: European Microwave Conference, Paris, France, 4-6 Oct 2005. 2005 European Microwave Conference. IEEE, 10.1109/EUMC.2005.1610067

Elgaid, K. and Thayne, I.G. 2006. Monolithic millimetrewave integrated circuits (MMICs) issues beyond 100 GHz for high resolution imaging and radar applications. Presented at: 2006 IET Seminar on MM-Wave Products and Technologies, London, England, 16 November 2006. IET Seminar on MM-Wave Products and Technologies, 2006. pp. 78-80. 10.1049/ic:20060114

Zhou, Haiping, Elgaid, Khaled, Wilkinson, Chris and Thayne, Iain 2006. Low-hydrogen-content silicon nitride deposited at room temperature by inductively coupled plasma deposition. Japanese Journal of Applied Physics 45 (10B) , 8388. 10.1143/JJAP.45.8388

Moran, David A. J., McLelland, Helen, Elgaid, Khaled, Whyte, Griogair, Stanley, Colin R. and Thayne, Iain 2006. 50-nm self-aligned and 'standard' T-gate InP pHEMT comparison: the influence of parasitics on performance at the 50-nm node. IEEE Transactions of Electron Devices 53 (12) , pp. 2920-2925. 10.1109/TED.2006.885674

Thayne, I., Elgaid, Khaled, Holland, M., McLelland, H., Moran, D., Thoms, S. and Stanley, C. 2006. 50nm GaAs mHEMTs and MMICs for ultra-low power distributed sensor network applications. Presented at: 2006 International Conference on Indium Phosphide and Related Materials Conference Proceedings, Princeton, NJ, USA, 8-11 May 2006. 10.1109/ICIPRM.2006.1634143

KaIna, K., Elgaid, K., Thayne, I. and Asenov, A. 2005. Modelling of InP HEMTs with high indium content channels. Presented at: International Conference on Indium Phosphide and Related Materials, 2005, Glasgow, 8-12 May 2005. International Conference on Indium Phosphide and Related Materials, 2005. IEEE, pp. 192-195. 10.1109/ICIPRM.2005.1517454

Kalna, K., Roy, S., Asenov, A., Elgaid, K. and Thayne, I. 2005. RF analysis of aggressively scaled pHEMTs. Presented at: 30th European Solid-State Device Research Conference 2000, Cork, Ireland, 11-13 September 2000. 30th European Solid-State Device Research Conference. IEEE, pp. 156-159. 10.1109/ESSDERC.2000.194738

Li, X., Elgaid, Khaled, McLelland, H. and Thayne, I.G. 2005. Surface mass spectrometric analysis of SiCl4/SiF4/O2 dry etch gate recessed 120nm T-gate GaAs pHEMTs. Microelectronic Engineering 78-79 , pp. 233-238. 10.1016/j.mee.2004.12.032

Elgaid, Khaled, McLelland, H., Holland, M., Moran, D.A.J., Stanley, C.R. and Thayne, I.G. 2005. 50-nm T-gate metamorphic GaAs HEMTs with f/sub T/ of 440 GHz and noise figure of 0.7 dB at 26 GHz. IEEE Electron Device Letters 26 (11) , pp. 784-786. 10.1109/LED.2005.857716

Elgaid, Khaled, Moran, D., McLelland, H., Holland, M. and Thayne, I.G. 2005. Low noise high performance 50nm T-gate metamorphic HEMT with cut-off frequency f/sub T/ of 440GHz for millimeterwave imaging receivers applications. Presented at: International Conference on Indium Phosphide and Related Materials, 2005, Glasgow, 8-12 May 2005. p. 141. 10.1109/ICIPRM.2005.1517439

Elgaid, Khaled, McLelland, H., Stariley, C.R. and Thayne, I.G. 2005. Low noise W-band MMMIC amplifier using 50nm InP technology for millimeterwave receivers applications. Presented at: nternational Conference on Indium Phosphide and Related Materials, 2005, Glasgow, 8-12 May 2005. 10.1109/ICIPRM.2005.1517548

Xin, Cao, Thoms, Stephen, Macintyre, Douglas, McLelland, Helen, Boyd, Euan, Elgaid, Khaled, Hill, Richard, Stanley, Colin R. and Thayne, Iain G. 2004. Fabrication and performance of 50 nm T-gates for InP high electron mobility transistors. Microelectronic Engineering 73-74 , pp. 818-821. 10.1016/S0167-9317(04)00227-8

Elgaid, Khaled, Zhou, H., Wilkinson, C.D.W. and Thayne, I.G. 2004. Low temperature high density Si3N4 MIM capacitor technology for MMMIC and RF-MEMs applications. Microelectronic Engineering 73-74 , pp. 452-455. 10.1016/S0167-9317(04)00191-1

Moran, D.A.J., Boyd, E., Elgaid, Khaled, McEwan, F., McLelland, H., Stanley, C.R. and Thayne, I.G. 2004. Self-aligned T-gate InP HEMT realisation through double delta doping and a non-annealed ohmic process. Microelectronic Engineering 73-74 , pp. 814-817. 10.1016/S0167-9317(04)00226-6

Yang, L, Asenov, A, Watling, J.R, Boriçi, M, Barker, J.R, Roy, S, Elgaid, Khaled, Thayne, I and Hackbarth, T 2004. Impact of device geometry and doping strategy on linearity and RF performance in Si/SiGe MODFETs. Microelectronics Reliability 44 (7) , pp. 1101-1107. 10.1016/j.microrel.2004.04.003

Thayne, I., Cao, X., Moran, D., Boyd, E., Elgaid, Khaled, McLelland, H., Holland, M., Thoms, S. and Stanley, C. 2004. Very high perfonnance 50 nm T-gate III-V HEMTs enabled by robust nanofabrication technologies. Presented at: 4th IEEE Conference on Nanotechnology, 2004, Munich, 16-19 August 2004. p. 95. 10.1109/NANO.2004.1392261

Macintyre, D. S., Chen, Y., Gourlay, D., Boyd, E., Moran, D., Cao, X., Elgaid, Khaled, Stanley, C. R., Thayne, I. and Thoms, S. 2003. Nanoimprint lithography process optimization for the fabrication of high electron mobility transistors. Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures 21 (6) , p. 2783. 10.1116/1.1629719

Boyd, E, Moran, D, McLelland, H, Elgaid, K, Chen, Y, Macintyre, D, Thomas, S, Stanley, C R and Thayne, I G 2003. 120nm gate length E-beam and nanoimprint T-gate GaAs pHEMTs utilizing non-annealed ohmic contacts. Presented at: Compound Semiconductors 2002, Lausanne, Switzerland, 7-10 October 2002. Proceedings of the Compound Semiconductors Conference 2002. Institute of Physics Conference Series Boca Raton: CRC Press, -.

Moran, D., Boyd, E., McLelland, H., Elgaid, Khaled, Macintyre, D.S., Thoms, S., Stanley, C.R. and Thayne, I.G. 2003. Novel technologies for the realisation of GaAs pHEMTs with 120 nm self-aligned and nanoimprinted T-gates. Microelectronic Engineering 67-68 , pp. 769-774. 10.1016/S0167-9317(03)00137-0

Yang, L., Asenov, A., Borici, M., Watling, J.R., Barker, J.R., Roy, S., Elgaid, Khaled, Thayne, I. and Hackbarth, T. 2003. Optimizations of sub-100 nm Si/SiGe MODFETs for high linearity RF applications. Presented at: 2003 IEEE Conference on Electron Devices and Solid-State Circuits, Hong Kong, China, 16-18 December 2003. p. 331. 10.1109/EDSSC.2003.1283543

Elgaid, Khaled, McCloy, David A. and Thayne, Iain G. 2003. Micromachined SU8 negative resist for MMIC applications on low resistivity CMOS substrates. Microelectronic Engineering 67-68 , pp. 417-421. 10.1016/S0167-9317(03)00188-6

Burns, G., Chong, H., Edgar, D., Ross, A., Elgaid, K., McLelland, H., Ferguson, S., McEwan, F. and Thayne, I. 2002. Millimetre wave high efficiency photonic crystal antennas. Presented at: 7th IEEE High Frequency Postgraduate Student Colloquium, London, UK, 8-9 September 2002. 7th IEEE High Frequency Postgraduate Student Colloquium. IEEE, 10.1109/HFPSC.2002.1088425

Kalna, K., Asenov, A., Elgaid, K. and Thayne, I. 2002. Performance of aggressively scaled pseudomorphic HEMTs: a monte carlo simulation study. Presented at: International EuroConference on Advanced Semiconductor Devices (ASDAM 2000), Smolenice, Slovakia, 16-18 October, 2000. ASDAM 2000. Conference Proceedings. Third International EuroConference on Advanced Semiconductor Devices and Microsystems (Cat. No.00EX386). IEEE, pp. 55-58. 10.1109/ASDAM.2000.889451

Lodhi, T., Edgar, D. L., McLelland, H., Ferguson, S., Elgaid, K., Stanley, C. R. and Thayne, I. G. 2002. A 77 GHz coplanar waveguide MMIC BPSK vector modulator realised using InP technology. Presented at: Gallium Arsenide Integrated Circuit (GaAs IC), Annual IEEE Symposium, Seattle, WA, US, 5-8 November 2000. GaAs IC Symposium. IEEE Gallium Arsenide Integrated Circuits Symposium. 22nd Annual Technical Digest 2000. (Cat. No.00CH37084). IEEE, pp. 183-186. 10.1109/GAAS.2000.906319

Cameron, N.I., Taylor, M.R.S., McLelland, H., Holland, M., Thayne, I.G., Elgaid, K. and Beaumont, S.P. 2002. A high performance, high yield, dry-etched, pseudomorphic HEMT for W-band use. Presented at: 1995 IEEE MTT-S International Microwave Symposium, Orlando, Florida, USA, 16-20 May 1995. Proceedings of 1995 IEEE MTT-S International Microwave Symposium. IEEE, p. 438. 10.1109/MWSYM.1995.405952

Thayne, I. G., Edgar, D. L., Elgaid, K., Chong, H., Jubber, M., McLelland, H., Ferguson, S., Ross, A., Arnold, J. M., Heeres, R., Whybourn, N., Luinge, W., Van Der Vorst, M., Neto, A. and De Maagt, P. 2002. On-wafer W-band determination of the driving point impedance of a double slot antenna. Presented at: Colloquium on Microwave Measurements: Current Techniques and Trends, London, England, UK, 23 February 1999. IEE Colloquium on Microwave Measurements: Current Techniques and Trends (Ref. No. 1999/008). IET, pp. 3-4. 10.1049/ic:19990026

Ang, K.S., Robertson, I.D., Elgaid, K. and Thayne, I.G. 2002. 40 to 90 GHz impedance-transforming CPW Marchand balun. Presented at: 2000 IEEE MTT-S International Microwave Symposium, Boston, MA, USA, 11-16 June 2000. 2000 IEEE MTT-S International Microwave Symposium Digest (Cat. No.00CH37017). IEEE, pp. 1141-1144. 10.1109/MWSYM.2000.863559

Kalna, K., Asenov, A., Elgaid, K. and Thayne, I. 2002. Effect of impact ionization in scaled pHEMTs. Presented at: 8th IEEE International Symposium on High Performance Electron Devices for Microwave and Optoelectronic Applications : EDMO 2000, Glasgow, Scotland, UK, 14 November 2000. 8th IEEE International Symposium on High Performance Electron Devices for Microwave and Optoelectronic Applications (Cat. No.00TH8534). IEEE, pp. 236-241. 10.1109/EDMO.2000.919065

Hutabarat, M. T., Webster, D. R., Haigh, D. G., Schreurs, D., van der Zanden, K., Edgar, D. L., Borsosfoldi, Z., Elgaid, K., Thayne, I. G. and Parker, A. E. 2002. On wafer intermodulation distortion measurements on resistive FET mixers for device comparison and model validation. Presented at: 1999 7th Symposium on High Performance Electron Devices for Microwave and Optoelectronic Applications : EDMO, London, England, United Kingdom, 22-23 November 1999. 1999 Symposium on High Performance Electron Devices for Microwave and Optoelectronic Applications. EDMO (Cat. No.99TH8401). IEEE, pp. 170-175. 10.1109/EDMO.1999.821480

Edgar, D.L., Elgaid, K., Williamson, F, Ross, A, McLelland, H, Ferguson, S, Doherty, F, Thayne, I.G., Taylor, M.R.S and Beaumont, S.P. 2002. W-band on wafer measurement of active and passive devices. Presented at: IEE Colloquium on Microwave Measurements: Current Techniques and Trends, London, U.K., 23 February 1999. Proceedings of IEE Colloquium on Microwave Measurements: Current Techniques and Trends (Ref. No. 1999/008). IEEE, 10.1049/ic:19990025

Chongcheawchamnan, M., Nam, S., Robertson, I.D., Elgaid, K. and Thayne, I.G. 2002. Ultrawideband characterisation of CPW GaAs monolithic 60 GHz couplers using overlaid structures. Presented at: Asia-Pacific Microwave Conference 2001, Taipei, Taiwan, 3-6 December 2001. APMC 2001. 2001 Asia-Pacific Microwave Conference (Cat. No.01TH8577). IEEE, -. 10.1109/APMC.2001.985585

Kalna, K., Roy, S., Asenov, A., Elgaid, K. and Thayne, I. 2002. Scaling of pseudomorphic high electron mobility transistors to decanano dimensions. Solid-State Electronics 46 (5) , pp. 631-638. 10.1016/S0038-1101(01)00331-8

Elgaid, K., Edgar, D.L., Ferguson, S.M., Beaumont, S.P. and Thayne, I.G. 2001. Fabrication of on-wafer MMIC compatible integrated NiCr loads. Microelectronic Engineering 57-58 , pp. 801-806. 10.1016/S0167-9317(01)00504-4

Li, X., Elgaid, Khaled, McLelland, H. and Thayne, I.G. 2001. Effects of pressure and capping layer thickness on sub-micron T-gate recess etching of GaAs p-HEMTs by SiCl4/SiF4/O2 reactive ion etch. Microelectronic Engineering 57-58 , pp. 633-640. 10.1016/S0167-9317(01)00495-6

Young, P.R., McPherson, D.S., Chrisostomidis, C., Elgaid, Khaled, Thayne, I.G., Lucyszyn, S. and Robertson, I.D. 2001. Accurate non-uniform transmission line model and its application to the de-embedding of on-wafer measurements. IEE Proceedings - Microwaves, Antennas and Propagation 148 (3) , pp. 153-156. 10.1049/ip-map:20010402

Kalna, K., Asenov, A., Elgaid, K. and Thayne, I. 2001. Scaling of pHEMTs to Decanano Dimensions. VLSI Design 13 (1-4) , pp. 435-439. 10.1155/2001/19759

Yip, J. G. M., Collier, R. J., Jastrzebski, A. K., Edgar, D. L., Elgaid, K., Thayne, I. G. and Li, D. 2001. Substrate modes in double-layered coplanar waveguides. Presented at: 2001 31st European Microwave Conference, London, UK, 24-26 September 2001. 2001 31st European Microwave Conference. IEEE, 10.1109/EUMA.2001.338997

Ternent, G., Ferguson, S., Borsosfoldi, Z., Elgaid, Khaled, Lohdi, T., Edgar, D., Wilkinson, C.D.W. and Thayne, I.G. 1999. Coplanar waveguide transmission lines and high Q inductors on CMOS grade silicon using photoresist and polyimide. Electronics letters 35 (22) , pp. 1957-1958. 10.1049/el:19991298

Elgaid, Khaled, Li, Xu, Williamson, F., McLelland, H., Ferguson, S.M., Holland, M.C., Beaumont, S.P. and Thayne, I.G. 1999. Optimisation of DC and RF performance of GaAs HEMT-based Schottky diodes. Electronics letters 35 (19) , pp. 1678-1679. 10.1049/el:19991104

Thayne, I., Elgaid, K, Borsosfoldi, Z., Webster, D., Murad, S., Ward, B., Ferguson, S., Cameron, N., Edgar, D., Valin, I., Holland, M., Taylor, M., Haigh, D., Beaumont, S. and Sewell, J. 1997. Front-end building blocks using the Glasgow 0.2 /spl mu/m GaAs MESFET process. Presented at: IEE Colloquium on RF and Microwave Circuits for Commercial Wireless Applications, London, United Kingdom, 13-13 February 1997. IEE Colloquium on RF& Microwave Circuits for Commercial Wireless Applications (Digest No. 1997/026). IEE, 03-06. 10.1049/ic:19970168

Elgaid, K., Edgar, D., Ferguson, S., Broadfoot, S., Taylor, M. and Beaumont, S. 1996. Compact low loss coplanar waveguide to slotline transition for MMMIC applications. Electronics Letters 32 (18) , p. 1677. 10.1049/el:19961142

Thayne, I.G., Taylor, M.R.S., Cameron, N.I., Holland, M.C., Beaumont, S.P., Elgaid, K., Belle, G. and Fairbairn, S. 1995. Low-frequency noise of selectively dry-etch gate-recessed GaAs MESFETs. Electronics Letters 31 (4) , pp. 324-326. 10.1049/el:19950206

Boolchand, P., McDaniel, D., Blue, C., Wu, Y., Enzweiler, R., Elgaid, K. and Burrows, R. 1992. Fe-site assignments in Y1Ba2Cu3O7 revisited. Hyperfine Interactions 68 (1-4) , pp. 15-25. 10.1007/BF02396448

Boolchand, P., Blue, C., Elgaid, K., Huff, W., Kilinc, A., McDaniel, D., Biswas, P., Zhou, D. and Oostens, J. 1990. Signature of twin planes in Mössbauer spectroscopy of cuprate superconductors. Hyperfine Interactions 62 (1-2) , pp. 73-88. 10.1007/BF02407664

Boolchand, P., Blue, Chuck, Elgaid, Khaled, Zitkovsky, Ivan, McDaniel, Darl, Huff, Warren, Goodman, B., Lemon, G., Farrell, D. E. and Chandrasekhar, B. S. 1988. Metallic doping sites in Y1Ba2Cu3O7−δ. Physical Review B (Condensed Matter) 38 (16) , pp. 11313-11316. 10.1103/PhysRevB.38.11313

Blue, Chuck, Elgaid, Khaled, Zitkovsky, Ivan, Boolchand, P., McDaniel, Darl, Joiner, W. C. H., Oostens, Jean and Huff, Warren 1988. Oxygen-vacancy-formation enthalpy in YBa2(Cu0.985Fe0.015)3O7−δ oxide superconductor. Physical Review B (Condensed Matter) 37 , 5905R. 10.1103/PhysRevB.37.5905

This list was generated on Sat Nov 28 04:24:24 2020 GMT.