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Browsing publications by
Dr Kelvin Kwa.
Newcastle Authors
Title
Year
Full text
Sami Ramadan
Dr Kelvin Kwa
Dr Peter King
Professor Anthony O'Neill
Reliable Fabrication of Sub-10 nm Silicon Nanowires by Optical Lithography
2016
Dr Nilhil Ponon
Dan Appleby
Dr Erhan Arac
Dr Peter King
Srinivas Ganti
et al.
Effect of deposition conditions and post deposition anneal on reactively sputtered titanium nitride thin films
2015
Nor Za'bah
Dr Kelvin Kwa
Professor Anthony O'Neill
Electrical characterisation of highly doped triangular silicon nanowires
2014
Dan Appleby
Dr Nilhil Ponon
Dr Kelvin Kwa
Professor Anthony O'Neill
Experimental Observation of Negative Capacitance in Ferroelectrics at Room Temperature
2014
Dr Peter King
Dr Erhan Arac
Srinivas Ganti
Sami Ramadan
Dr Kelvin Kwa
et al.
Fermi Level De-pinning In Metal-Semiconductor Contacts Via Nanometre-scale ALD Dielectric Films
2014
Dan Appleby
Dr Nilhil Ponon
Dr Kelvin Kwa
Srinivas Ganti
Professor Anthony O'Neill
et al.
Ferroelectric properties in thin film barium titanate grown using pulsed laser deposition
2014
Dr Nilhil Ponon
Dan Appleby
Dr Erhan Arac
Dr Kelvin Kwa
Professor Jon Goss
et al.
Impact of Crystalline Orientation on the Switching Field in Barium Titanate Using Piezoresponse Force Spectroscopy
2014
Dr Peter King
Dr Erhan Arac
Srinivas Ganti
Dr Kelvin Kwa
Dr Nilhil Ponon
et al.
Improving metal/semiconductor conductivity using AlO
x
interlayers on n-type and p-type Si
2014
Professor Anthony O'Neill
Dan Appleby
Dr Nilhil Ponon
Dr Kelvin Kwa
Towards steep slope MOSFETs using ferroelectric negative capacitance
2014
Dr Kelvin Kwa
Professor Jon Goss
Dr Zhiyong Zhou
Dr Nilhil Ponon
Dan Appleby
et al.
A comprehensive study on the leakage current mechanisms of Pt/SrTiO
3
/Pt capacitor
2012
Professor Jon Goss
Dr Kelvin Kwa
Professor Anthony O'Neill
Anomalous resistive switching phenomenon
2012
Dr Nilhil Ponon
Dan Appleby
Dr Kelvin Kwa
Professor Anthony O'Neill
Ferroelectrics for nanoelectronics
2012
Professor Jon Goss
Dr Kelvin Kwa
Raied Al-Hamadany
Dan Appleby
Dr Nilhil Ponon
et al.
Leakage current asymmetry and resistive switching behavior of SrTiO3
2012
Nor Za'bah
Dr Kelvin Kwa
Professor Anthony O'Neill
Top-down fabrication of single crystal silicon nanowire using optical lithography
2012
Layi Alatise
Dr Kelvin Kwa
Dr Sarah Olsen
Professor Anthony O'Neill
The impact of self-heating and SiGe strain-relaxed buffer thickness on the analog performance of strained Si nMOSFETs
2010
Layi Alatise
Dr Kelvin Kwa
Dr Sarah Olsen
Professor Anthony O'Neill
A design methodology for maximizing the voltage gain of strained Si MOSFETs using the thickness of the silicon-germanium strain relaxed buffer as a design parameter
2009
Layi Alatise
Dr Kelvin Kwa
Dr Sarah Olsen
Professor Anthony O'Neill
Improved Analog Performance in Strained-Si MOSFETs Using the Thickness of the Silicon-Germanium Strain-Relaxed Buffer as a Design Parameter
2009
Layi Alatise
Dr Kelvin Kwa
Dr Sarah Olsen
Professor Anthony O'Neill
Improved Analog Performance of Strained Si n-MOSFETs on Thin SiGe Strained Relaxed Buffers
2008
Dr Yuk Tsang
Dr Sanatan Chattopadhyay
Dr Kelvin Kwa
Goutan Dalapati
Rouzet Agaiby
et al.
Analytical model for threshold voltage of p-MOSFET in strained-Si/SiGe dual channel architecture
2006
Dr Sanatan Chattopadhyay
John Varzgar
Dr Johan Seger
Dr Yuk Tsang
Dr Kelvin Kwa
et al.
Capacitance-voltage (C-V) technique for the characterisation of stained Si/Si1-xGex hetero-structure MOS devices
2006
Dr Sanatan Chattopadhyay
John Varzgar
Dr Johan Seger
Dr Yuk Tsang
Dr Kelvin Kwa
et al.
Capacitance-voltage (C-V) technique for the characterisation of strained Si/Si1-xGex hetero-structure MOS devices
2006
Goutan Dalapati
Dr Sanatan Chattopadhyay
Luke Driscoll
Professor Anthony O'Neill
Dr Kelvin Kwa
et al.
Extraction and modelling of strained-Si MOSFET parameters using small signal channel conductance method
2006
Goutan Dalapati
Dr Sanatan Chattopadhyay
Luke Driscoll
Professor Anthony O'Neill
Dr Kelvin Kwa
et al.
Extraction of strained-Si metal-oxide-semiconductor field-effect transistor parameters using small signal channel conductance method
2006
Goutan Dalapati
Dr Kelvin Kwa
Dr Sarah Olsen
Dr Sanatan Chattopadhyay
Professor Anthony O'Neill
et al.
Impact of strained Si thickness and Ge our diffusion on strained-Si/SiO2 interface quality for surface channel strained Si n-MOSFET devices
2006
Goutan Dalapati
Dr Sanatan Chattopadhyay
Dr Kelvin Kwa
Dr Sarah Olsen
Dr Yuk Tsang
et al.
Impact of strained-Si thickness and Ge out-diffusion on gate oxide quality for strained-Si surface channel n-MOSFETs
2006
Goutan Dalapati
Dr Kelvin Kwa
Dr Sarah Olsen
Dr Sanatan Chattopadhyay
Professor Anthony O'Neill
et al.
Thermal oxidation of strained-Si: impact of strained-Si thickness and Ge on Si/SiO2 interface
2006
Dr Sarah Olsen
Professor Anthony O'Neill
Dr Sanatan Chattopadhyay
Dr Kelvin Kwa
Luke Driscoll
et al.
Doubling speed using strained Si/SiGe CMOS technology
2005
Dr Kelvin Kwa
Dr Sarah Olsen
Professor Anthony O'Neill
Dr Sanatan Chattopadhyay
Goutan Dalapati
et al.
Fowler-Nordheim tunnelling in strained Si/SiGe MOS devices: impact of cross-hatching and nanoscale roughness
2005
Dr Sarah Olsen
Luke Driscoll
Dr Kelvin Kwa
Dr Sanatan Chattopadhyay
Professor Anthony O'Neill
et al.
High performance strained Si.SiGe n-channel MOSFETs: impact of alloy composition and layer architecture
2005
Rudra Dhar
Goutan Dalapati
Dr Sanatan Chattopadhyay
Dr Kelvin Kwa
Dr Sarah Olsen
et al.
Modelling of self-heating in strained Si n-channel MOSFETs on SiGe virtual substrates
2005
Dr Sarah Olsen
Dr Sanatan Chattopadhyay
Professor Anthony O'Neill
Dr Kelvin Kwa
Dr Jie Zhang
et al.
Strained Si/SiGe CMOS: high performance without re-tooling
2005
Dr Sarah Olsen
Professor Anthony O'Neill
Dr Piotr Dobrosz
Professor Steve Bull
Luke Driscoll
et al.
Study of strain relaxation in Si/SiGe metal-oxide-semiconductor field-effect transistors
2005
Dr Sarah Olsen
Dr Kelvin Kwa
Luke Driscoll
Dr Sanatan Chattopadhyay
Professor Anthony O'Neill
et al.
Design, fabrication and characterisation of strained Si/SiGe MOS transistors
2004
Dr Sarah Olsen
Professor Anthony O'Neill
Dr Sanatan Chattopadhyay
Dr Kelvin Kwa
Luke Driscoll
et al.
Evaluation of strained Si/SiGe material for high performance CMOS
2004
Dr Sarah Olsen
Professor Anthony O'Neill
Dr Sanatan Chattopadhyay
Dr Kelvin Kwa
Luke Driscoll
et al.
Evaluation of strained Si/SiGe material for high performance CMOS
2004
Lynn Driscoll
Dr Sarah Olsen
Dr Sanatan Chattopadhyay
Professor Anthony O'Neill
Dr Kelvin Kwa
et al.
Impact of Ge diffusion and wafer cross hatching on strained Si MOSFET electrical parameters
2004
Luke Driscoll
Dr Sarah Olsen
Dr Sanatan Chattopadhyay
Professor Anthony O'Neill
Dr Kelvin Kwa
et al.
Impact of Ge diffusion and wafer cross hatching on strained Si MOSFET electrical parameters
2004
Luke Driscoll
Dr Sarah Olsen
Dr Sanatan Chattopadhyay
Professor Anthony O'Neill
Dr Kelvin Kwa
et al.
Impact of Ge diffusion and wafer cross hatching on strained Si MOSFET electrical parameters
2004
Luke Driscoll
Dr Sarah Olsen
Dr Sanatan Chattopadhyay
Professor Anthony O'Neill
Dr Kelvin Kwa
et al.
Impact of Ge diffusion and wafer cross hatching on strained Si MOSFET electrical parameters
2004
Dr Sarah Olsen
Professor Anthony O'Neill
Luke Driscoll
Dr Sanatan Chattopadhyay
Dr Kelvin Kwa
et al.
Optimization of alloy composition for high-performance strained-Si-SiGe N-channel MOSFETs
2004
Dr Sanatan Chattopadhyay
Dr Kelvin Kwa
Dr Sarah Olsen
Professor Anthony O'Neill
Strained Si MOSFETs on relaxed SiGe platforms: Performance and challenges
2004
Dr Sarah Olsen
Dr Kelvin Kwa
Dr Sanatan Chattopadhyay
Luke Driscoll
Professor Anthony O'Neill
et al.
Strained Si/SiGe n-channel MISFETs
2004
Dr Sarah Olsen
Professor Anthony O'Neill
Dr Sanatan Chattopadhyay
Luke Driscoll
Dr Kelvin Kwa
et al.
Study of single- and dual-channel designs for high-performance strained-Si-SiGe n-MOSFETs
2004
Dr Sarah Olsen
Professor Anthony O'Neill
Professor Steve Bull
Dr Sanatan Chattopadhyay
Dr Kelvin Kwa
et al.
Thermal oxidation of strained Si/SiGe: impact of surface morphology and effect on MOS devices
2004
Dr Kelvin Kwa
Dr Sanatan Chattopadhyay
Dr Nebojsa Jankovic Professor
Dr Sarah Olsen
Luke Driscoll
et al.
A model for capacitance reconstruction from measured lossy MOS capacitance-voltage characteristics
2003
Dr Sanatan Chattopadhyay
Dr Kelvin Kwa
Dr Sarah Olsen
Luke Driscoll
Professor Anthony O'Neill
et al.
Capacitance - Voltage Characterization of Strained Si/SiGe Multiple Heterojunction Capacitors as a Tool for Heterojunction Metal Oxide Semiconductor Field Effect Transistor Channel Design
2003
Dr Sanatan Chattopadhyay
Dr Kelvin Kwa
Dr Sarah Olsen
Luke Driscoll
Professor Anthony O'Neill
et al.
C-V characterization of strained Si/SiGe multiple heterojunction capacitors as a tool for heterojunction MOSFET channel design
2003
Dr Sarah Olsen
Luke Driscoll
Dr Kelvin Kwa
Dr Sanatan Chattopadhyay
Professor Anthony O'Neill
et al.
High performance strained Si.SiGe NMOSFETs using a novel CMOS architecture
2003
Dr Sarah Olsen
Luke Driscoll
Dr Kelvin Kwa
Dr Sanatan Chattopadhyay
Professor Anthony O'Neill
et al.
High performance strained Si/SiGe n-channel MOSFETs: impact of alloy composition and layer architecture
2003
Dr Sarah Olsen
Luke Driscoll
Dr Kelvin Kwa
Dr Sanatan Chattopadhyay
Professor Anthony O'Neill
et al.
High performance strained Si/SiGe nMOSFETs using a novel CMOS architecture
2003
Dr Sarah Olsen
Professor Anthony O'Neill
Luke Driscoll
Dr Kelvin Kwa
Dr Sanatan Chattopadhyay
et al.
High-performance nMOSFETs using a novel strained Si/SiGe CMOS architecture
2003
Dr Sarah Olsen
Professor Anthony O'Neill
Dr Sanatan Chattopadhyay
Dr Kelvin Kwa
Luke Driscoll
et al.
Impact of virtual substrate Ge composition on strained Si MOSFET performance
2003
Professor Anthony O'Neill
Dr Sanatan Chattopadhyay
Dr Kelvin Kwa
Luke Driscoll
Professor Steve Bull
et al.
Impact of Virtual Substrate Ge Composition on Strained Si MOSFET Performance
2003
Dr Sarah Olsen
Professor Anthony O'Neill
Dr Sanatan Chattopadhyay
Dr Kelvin Kwa
Luke Driscoll
et al.
Impact of virtual substrate growth on high performance strained Si/SiGe double quantum well metal-oxide-semiconductor field-effect transistors
2003
Dr Sarah Olsen
Professor Anthony O'Neill
Dr Sanatan Chattopadhyay
Luke Driscoll
Dr Kelvin Kwa
et al.
N-MOSFET performance in single and dual channel strained Si/SiGe CMOS architectures
2003
Dr Kelvin Kwa
Dr Sanatan Chattopadhyay
Dr Sarah Olsen
Luke Driscoll
Professor Anthony O'Neill
et al.
Optimisation of channel thickness in strained Si/SiGe MOSFETs
2003
Dr Kelvin Kwa
Dr Sanatan Chattopadhyay
Dr Sarah Olsen
Luke Driscoll
Professor Anthony O'Neill
et al.
Optimisation of Channel Thickness in Strained Si/SiGe MOSFETs
2003
Dr Kelvin Kwa
Dr Sanatan Chattopadhyay
Dr Sarah Olsen
Luke Driscoll
Professor Anthony O'Neill
et al.
Optimisation of channel thickness in strained Si/SiGe MOSFETs
2003