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Leon Lever
Leon Lever
School of Electronic and Electrical Engineering, The University of Leeds
Verified email at leeds.ac.uk
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Cited by
Cited by
Year
Ge-on-Si single-photon avalanche diode detectors: design, modeling, fabrication, and characterization at wavelengths 1310 and 1550 nm
RE Warburton, G Intermite, M Myronov, P Allred, DR Leadley, K Gallacher, ...
IEEE Transactions on Electron Devices 60 (11), 3807-3813, 2013
992013
Modulation of the absorption coefficient at 1.3 μm in Ge/SiGe multiple quantum well heterostructures on silicon
L Lever, Y Hu, M Myronov, X Liu, N Owens, FY Gardes, IP Marko, ...
Optics letters 36 (21), 4158-4160, 2011
692011
Low-voltage broad-band electroabsorption from thin Ge/SiGe quantum wells epitaxially grown on silicon
EH Edwards, L Lever, ET Fei, TI Kamins, Z Ikonic, JS Harris, RW Kelsall, ...
Optics express 21 (1), 867-876, 2013
572013
Extended density-matrix model applied to silicon-based terahertz quantum cascade lasers
TV Dinh, A Valavanis, LJM Lever, Z Ikonić, RW Kelsall
Physical Review B 85 (23), 235427, 2012
512012
Design of Ge–SiGe quantum-confined Stark effect electroabsorption heterostructures for CMOS compatible photonics
L Lever, Z Ikonić, A Valavanis, JD Cooper, RW Kelsall
Journal of lightwave technology 28 (22), 3273-3281, 2010
422010
Simulated [111] Si–SiGe terahertz quantum cascade laser
L Lever, A Valavanis, Z Ikonić, RW Kelsall
Applied Physics Letters 92 (2), 2008
352008
Material configurations for n-type silicon-based terahertz quantum cascade lasers
A Valavanis, TV Dinh, LJM Lever, Z Ikonić, RW Kelsall
Physical Review B 83 (19), 195321, 2011
322011
Adiabatic mode coupling between SiGe photonic devices and SOI waveguides
L Lever, Z Ikonić, RW Kelsall
Optics express 20 (28), 29500-29506, 2012
282012
Si/SiGe quantum cascade superlattice designs for terahertz emission
G Matmon, DJ Paul, L Lever, M Califano, Z Ikonić, RW Kelsall, J Zhang, ...
Journal of Applied Physics 107 (5), 2010
272010
Band transport model for discotic liquid crystals
LJ Lever, RW Kelsall, RJ Bushby
Physical Review B 72 (3), 035130, 2005
262005
Terahertz ambipolar dual-wavelength quantum cascade laser
L Lever, NM Hinchcliffe, SP Khanna, P Dean, Z Ikonić, CA Evans, ...
Optics express 17 (22), 19926-19932, 2009
242009
Theory and design of quantum cascade lasers in (111) n-type Si/SiGe
A Valavanis, L Lever, CA Evans, Z Ikonić, RW Kelsall
Physical Review B 78 (3), 035420, 2008
232008
The importance of electron temperature in silicon-based terahertz quantum cascade lasers
L Lever, A Valavanis, CA Evans, Z Ikonić, RW Kelsall
Applied Physics Letters 95 (13), 2009
142009
Optical absorption in highly strained Ge/SiGe quantum wells: The role of Γ→ Δ scattering
L Lever, Z Ikonić, A Valavanis, RW Kelsall, M Myronov, DR Leadley, Y Hu, ...
Journal of applied physics 112 (12), 2012
112012
Design of Ge/SiGe quantum-confined Stark effect modulators for CMOS compatible photonics
L Lever, Z Ikonić, A Valavanis, RW Kelsall
Silicon Photonics V 7606, 183-191, 2010
92010
Si/SiGe bound-to-continuum quantum cascade emitters
DJ Paul, G Matmon, L Lever, Z Ikonic, R Kelsall, D Chrastina, G Isella, ...
ECS Transactions 16 (10), 865, 2008
62008
A band transport model for highly ordered discotic mesophases
L Lever, R Kelsall, R Bushby
Journal of Computational Electronics 4, 101-104, 2005
52005
Germanium/silicon heterostructures for terahertz emission
RW Kelsall, VT Dinh, P Ivanov, A Valavanis, LJM Lever, Z Ikonic, P Velha, ...
ECS Transactions 50 (9), 763, 2013
42013
Modelling surface acoustic wave modulation of the carrier concentration in quantum cascade lasers for broadband tuneability
JD Cooper, A Grier, A Valavanis, L Lever, Z Ikonic, P Harrison, ...
Leeds, 2012
32012
A scattering rate approach to the understanding of absorption line broadening in near-infrared AlGaN/GaN quantum wells
A Grier, JD Cooper, L Lever, A Valavanis, Z Ikonić, D Indjin, P Harrison, ...
6th Space Agency—MOD Workshop on Wide Band Gap Semiconductors and …, 2012
22012
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