Novel Thermal Management of Power Electronic Devices: High Power High Frequency Planar Gunn Diodes
Lead Research Organisation:
University of Glasgow
Department Name: Electronics and Electrical Engineering
Abstract
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Publications
Montes M
(2012)
Reduction of Impact Ionization in GaAs-Based Planar Gunn Diodes by Anode Contact Design
in IEEE Transactions on Electron Devices
Li C
(2012)
A Wideband CPW Ring Power Combiner With Low Insertion Loss and High Port Isolation
in IEEE Microwave and Wireless Components Letters
Khalid A
(2012)
Simple e-beam air-bridge technology for mm-wave applications
in Microelectronic Engineering
Li C
(2013)
Millimeter-wave coplanar stripline power dividers
in International Journal of Microwave and Wireless Technologies
Papageorgiou V
(2013)
Simulation and fabrication of InGaAs planar Gunn diode on InP substrate
Papageorgiou V
(2013)
The Development of Planar Gunn Diodes for the realisation of MMIC Oscillators
Papageorgiou V
(2013)
Monolithic fabrication of a planar Gunn diode and a pHEMT side-by-side
Papageorgiuo, V.
(2013)
Monolithic Implementation of a Planar Gunn Diode and a pHEMT
in HETECH 2013: 22nd European Workshop on Heterostructure Technology
Khalid A
(2013)
$\hbox{In}_{0.53}\hbox{Ga}_{0.47}\hbox{As}$ Planar Gunn Diodes Operating at a Fundamental Frequency of 164 GHz
in IEEE Electron Device Letters
Khalid A
(2013)
A 218-GHz second-harmonic multiquantum well GaAs-based planar Gunn diodes
in Microwave and Optical Technology Letters
Montes Bajo M
(2013)
Impact ionisation electroluminescence in planar GaAs-based heterostructure Gunn diodes: Spatial distribution and impact of doping non-uniformities
in Journal of Applied Physics
Stephen A
(2013)
Improvements in thermionic cooling through engineering of the heterostructure interface using Monte Carlo simulations
in Journal of Applied Physics
David Cumming (Author)
(2013)
Novel thermal management of power electronic devices:
high power high frequency planar gunn diodes
Papageorgiou, V.
(2013)
One-step air bridge fabrication technique using 3D e-beam lithography
in MNE2013: 39th International Conference on Micro and Nano Engineering
David Cumming (Author)
(2013)
Multi-channel GaAs-based planar gunn diodes
Ismaeel Maricar M
(2013)
Planar gunn diode characterisation and resonator elements to realise oscillator circuits
David Cumming (Author)
(2013)
Simulation and fabrication of InGaAs planar Gunn diode on InP substrate
Papageorgiou V
(2014)
Cofabrication of Planar Gunn Diode and HEMT on InP Substrate
in IEEE Transactions on Electron Devices
Maricar M
(2014)
Extraction of second harmonic from the In0.53Ga0.47As planar Gunn diode using radial stub resonators
in Solid-State Electronics
Maricar M
(2014)
Design and characterization of a novel diamond resonator
in Microwave and Optical Technology Letters
Khalid A
(2014)
Fabrication of submicron planar Gunn diode
Khalid A
(2014)
Terahertz oscillations in an In0.53Ga0.47As submicron planar Gunn diode
in Journal of Applied Physics
Glover J
(2014)
On wafer thermal characterization of miniature gallium arsenide microcoolers with thermal loading from DC probes
in Microwave and Optical Technology Letters
Stephen A
(2014)
Micro-cooler enhancements by barrier interface analysis
in AIP Advances
Papageorgiou V
(2014)
Integration techniques of pHEMTs and planar Gunn diodes on GaAs substrates
in Solid-State Electronics
Maricar M
(2015)
Improving the quality factor of the coplanar waveguide resonator
in Microwave and Optical Technology Letters
Glover J
(2015)
Micro-coolers fabricated as a component in an integrated circuit
in Semiconductor Science and Technology
Maricar, M. I.
(2015)
Design,characterization and fabrication of an In0.53Ga0.47As planar Gunn diode operating at millimeter waves
in Journal of Terahertz Science and Electronic Information Technology
Maricar M
(2015)
Experimentally estimated dead space for GaAs and InP based planar Gunn diodes
in Semiconductor Science and Technology
Maricar M
(2016)
Extraction of second harmonic from an InP based planar Gunn diode using diamond resonator for milli-metric wave frequencies
in Solid-State Electronics
Description | Efficient and high power terahertz sources based on a III-V technology were successfully demonstrated. New measurement techniques were developed and characterised. |
Exploitation Route | Tera hertz technology is being developed for a wide range of sensing and imaging applications. |
Sectors | Aerospace, Defence and Marine,Agriculture, Food and Drink,Electronics,Pharmaceuticals and Medical Biotechnology |
Description | The work led to a collaboration with NPL on THz VNAs. Discussions about future collaboration are underway. |
Sector | Electronics |
Impact Types | Economic |