Research Output per year
Research Output 1998 2019
- 1 - 50 out of 295 results
- Title (descending)
μLED-based single-wavelength bi-directional POF link with 10 Gb/s aggregate data rate
Li, X., Bamiedakis, N., Wei, J., McKendry, J. J. D., Xie, E., Ferreira, R., Gu, E., Dawson, M. D., Penty, R. V. & White, I. H., 1 Sep 2015, In : Journal of Lightwave Technology. 33, 17, p. 3571-3576 6 p.Research output: Contribution to journal › Article
Open Access
File
Telecommunication links
Pulse amplitude modulation
Wavelength
Data communication systems
pulse amplitude modulation
Wireless visible light communications employing feed-forward pre-equalization and PAM-4 modulation
Li, X., Bamiedakis, N., Guo, X., McKendry, J. J. D., Xie, E., Ferreira, R., Gu, E., Dawson, M. D., Penty, R. V. & White, I. H., 3 Mar 2016, In : Journal of Lightwave Technology. 34, 8, p. 2049-2055 7 p.Research output: Contribution to journal › Article
Open Access
File
pulse amplitude modulation
Pulse amplitude modulation
optical communication
Modulation
Telecommunication links
White light emission via cascade Förster energy transfer in (Ga, In)N quantum well/polymer blend hybrid structures
Itskos, G., Belton, C., Heliotis, G., Watson, I. M., Dawson, M. D., Murray, R. & Bradley, D. D. C., Jul 2009, In : Nanotechnology. 20, 27, 6 p., 275207 .Research output: Contribution to journal › Article
Light emission
Polymer blends
Energy transfer
Semiconductor quantum wells
Semiconducting polymers
Wavelength-tunable colloidal quantum dot laser on ultra-thin flexible glass
Foucher, C., Guilhabert, B., Laurand, N. & Dawson, M. D., 11 Apr 2014, In : Applied Physics Letters. 104, 14, 4 p., 141108.Research output: Contribution to journal › Article
Open Access
File
quantum dots
glass
wavelengths
lasers
tunable lasers
Wavelength-tunable and white light emission from polymer-converted micropixellated InGaN ultraviolet light-emitting diodes
Heliotis, G., Gu, E., Griffin, C., Jeon, C. W., Stavrinou, P. N., Dawson, M. D. & Bradley, D. D. C., 2006, In : Journal of Optics A: Pure and Applied Optics. 8, 7, p. S445-S449Research output: Contribution to journal › Article
ultraviolet radiation
light emission
light emitting diodes
polymer blends
polymers
Visible light communication using InGaN optical sources with AlInGaP nanomembrane downconverters
Santos, J. M. M., Rajbhandari, S., Tsonev, D., Chun, H., Guilhabert, B., Krysa, A. B., Kelly, A. E., Haas, H., O'Brien, D. C., Laurand, N. & Dawson, M. D., 2 May 2016, In : Optics Express. 24, 9, p. 10020-10029 10 p.Research output: Contribution to journal › Article
Open Access
File
optical communication
sapphire
light emitting diodes
lenses
semiconductor lasers
Visible light communication using a blue GaN µLED and fluorescent polymer colour converter
Chun, H., Manousiadis, P., Rajbhandari, S., Vithanage, D. A., Faulkner, G., Tsonev, D., McKendry, J. J. D., Videv, S., Xie, E., Gu, E., Dawson, M. D., Haas, H., Turnbull, G. A., Samuel, I. D. W. & O'Brien, D. C., 15 Oct 2014, In : IEEE Photonics Technology Letters. 26, 20, p. 2035 - 2038 4 p.Research output: Contribution to journal › Article
Open Access
File
converters
Light emitting diodes
optical communication
Polymers
light emitting diodes
Visible-light communications using a CMOS-controlled micro-light-emitting-diode array
Mckendry, J., Massoubre, D., Zhang, S., Rae, B. R., Green, R. P., Gu, E., Henderson, R. K., Kelly, A. E. & Dawson, M., 13 Jan 2012, In : Journal of Lightwave Technology. 30, 1, p. 61-67 7 p.Research output: Contribution to journal › Article
optical communication
light emitting diodes
pixels
metals
bandwidth
Vertically emitting indium phosphide nanowire lasers
Xu, W-Z., Ren, F-F., Jevtics, D., Hurtado, A., Li, L., Gao, Q., Ye, J., Wang, F., Guilhabert, B., Fu, L., Lu, H., Zhang, R., Tan, H. H., Dawson, M. D. & Jagadish, C., 21 May 2018, In : Nano Letters. 7 p.Research output: Contribution to journal › Article
Open Access
File
Indium phosphide
indium phosphides
Nanowires
nanowires
Lasers
Use of confocal and multiphoton microscopy for the evaluation of micro-optical components and emitters
Girkin, J. M., Gu, E., Griffin, C., Choi, H. W., Dawson, M. D. & McConnell, G., 2004, In : Microscopy Research and Technique. 64, 4, p. 293-296 3 p.Research output: Contribution to journal › Article
Open Access
File
Optical Devices
Confocal microscopy
Confocal Microscopy
Light emitting diodes
Microscopic examination
Use of AlInN layers in optical monitoring of growth of GaN-based structures on free-standing GaN substrates
Watson, I. M., Liu, C., Gu, E., Dawson, M. D., Edwards, P. R. & Martin, R. W., 2005, In : Applied Physics Letters. 87, 151901.Research output: Contribution to journal › Article
Open Access
File
cavity resonators
insertion
ternary alloys
spacers
laminates
Ultra-portable explosives sensor based on a CMOS fluorescence lifetime analysis micro-system
Wang, Y., Rae, B. R., Henderson, R. K., Gong, Z., Mckendry, J., Gu, E., Dawson, M., Turnbull, G. A. & Samuel, I. D. W., 29 Jul 2011, In : AIP Advances. 1, 3, 10 p., 032115.Research output: Contribution to journal › Article
CMOS
life (durability)
fluorescence
sensors
vapors
Ultralow-threshold up-converted lasing in oligofluorenes with tailored strong nonlinear absorption
Guzelturk, B., Kanibolotsky, A. L., Orofino-Pena, C., Laurand, N., Dawson, M. D., Skabara, P. & Demir, H. V., 13 Oct 2015, In : Journal of Materials Chemistry. C . 3, 46, p. 12018-12025 8 p.Research output: Contribution to journal › Article
Open Access
File
Conjugated polymers
Oligomers
Optical gain
Semiconducting organic compounds
Stars
Ultra-low cost high-density two-dimensional visible-light optical interconnects
Bamiedakis, N., McKendry, J. J. D., Xie, E., Gu, E., Dawson, M. D., Penty, R. & White, I. H., 1 Jul 2019, In : Journal of Lightwave Technology. 37, 13, p. 3305 - 3314 10 p.Research output: Contribution to journal › Article
Open Access
File
optical interconnects
data transmission
waveguides
light emitting diodes
pulse amplitude modulation
Tunable ultraviolet output from an intracavity frequency-doubled red vertical-external-cavity surface-emitting laser
Hastie, J. E., Morton, L. G., Kemp, A., Dawson, M. D., Krysa, A. B. & Roberts, J. S., 2006, In : Applied Physics Letters. 89, 6, p. 061114Research output: Contribution to journal › Article
surface emitting lasers
birefringent filters
cavities
output
borates
Tunable single-mode fibre VCSEL using an intracavity polymer microlens
Laurand, N., Guilhabert, B. J. E., Gu, E., Calvez, S. & Dawson, M. D., 2007, In : Optics Letters. 32, 19, p. 2831-2833 2 p.Research output: Contribution to journal › Article
surface emitting lasers
cavities
fibers
polymers
mirrors
Tunable laser operation of a Tm3+-doped tellurite glass laser near 2 μm pumped by a 1211 nm semiconductor disk laser
Fusari, F., Vetter, S. L., Richards, B., Lagatsky, A. A., Calvez, S., Jha, A. K., Dawson, M. D., Sibbett, W. & Brown, C. T. A., Jul 2010, In : Optical Materials. 32, 9, p. 1007-1010 4 p.Research output: Contribution to journal › Article
Thulium
Glass lasers
Pumping (laser)
Laser tuning
Videodisks
Tunable doped-fibre vertical cavity surface emitting laser
Laurand, N., Calvez, S., Dawson, M. D., Bouchoule, S., Harmand, J. C. & Decobert, J., 13 Aug 2009, In : Electronics Letters. 45, 17, p. 887-888 1 p.Research output: Contribution to journal › Article
Surface emitting lasers
Rare earth-doped fibers
Fibers
Power amplifiers
Optical fibers
Tunable continuous-wave diamond Raman laser
Parrotta, D. C., Kemp, A., Dawson, M. & Hastie, J., 11 Nov 2011, In : Optics Express. 19, 24, p. 24165-24170 6 p.Research output: Contribution to journal › Article
Open Access
Raman lasers
continuous radiation
diamonds
semiconductor lasers
tuning
Transfer printing of semiconductor nanowires with lasing emission for controllable nanophotonic device fabrication
Guilhabert, B., Hurtado, A., Jevtics, D., Gao, Q., Tan, H. H., Jagadish, C. & Dawson, M. D., 26 Apr 2016, In : ACS Nano. 10, 4, p. 3951–3958 8 p.Research output: Contribution to journal › Article
Open Access
File
Nanophotonics
printing
Nanowires
lasing
Printing
Transfer printing of semiconductor nanowire lasers
Hurtado, A., Jevtics, D., Guilhabert, B., Gao, Q., Tan, H. H., Jagadish, C. & Dawson, M. D., 26 Oct 2017, In : IET Optoelectronics. 7, 6 p.Research output: Contribution to journal › Article
Open Access
File
printing
Nanowires
Printing
nanowires
Semiconductor materials
Transfer-printed micro-LED and polymer-based transceiver for visible light communications
Rae, K., Manousiadis, P. P., Islim, M. S., Yin, L., Carreira, J., Mckendry, J. J. D., Guilhabert, B., Samuel, I. D. W., Turnbull, G. A., Laurand, N., Haas, H. & Dawson, M. D., 26 Nov 2018, In : Optics Express. 26, 24, p. 31474-31483 10 p.Research output: Contribution to journal › Article
Open Access
File
transmitter receivers
optical communication
light emitting diodes
transmitters
polymers
Towards 10 Gb/s OFDM-based visible light communication using a GaN violet micro-LED
Islim, M. S., Ferreira, R. X., He, X., Xie, E., Videv, S., Viola, S., Watson, S., Bamiedakis, N., Penty, R. V., White, I. H., Kelly, A. E., Gu, E., Haas, H. & Dawson, M. D., 28 Mar 2017, In : Photonics Research. 5, 2, p. A35-A43 9 p.Research output: Contribution to journal › Article
Open Access
File
Gallium nitride
frequency division multiplexing
gallium nitrides
Orthogonal frequency division multiplexing
Light emitting diodes
Thinning of N-face GaN (000-1) samples by inductively coupled plasma etching and chemomechanical polishing
Rizzi, F., Gu, E., Dawson, M. D., Watson, I. M., Martin, R. W., Kang, X. N. & Zhang, G. Y., 2007, In : Journal of Vacuum Science and Technology A. 25, 2, p. 252-260 8 p.Research output: Contribution to journal › Article
Plasma etching
Inductively coupled plasma
plasma etching
Polishing
polishing
Thin film diamond membranes bonded on-demand with SOI ring resonators
Hill, P., Gu, E., Dawson, M. D. & Strain, M. J., 30 Sep 2018, In : Diamond and Related Materials. 88, p. 215-221 7 p.Research output: Contribution to journal › Article
Open Access
File
Diamond
SOI (semiconductors)
Resonators
Diamonds
resonators
Thermal quenching mechanism of photoluminescence in 1.55 µm GaInNAsSb/Ga(N)As quantum-well structures
Sun, H. D., Calvez, S., Dawson, M. D., Gupta, J. A., Aers, G. C. & Sproule, G. I., 4 Sep 2006, In : Applied Physics Letters. 89, 10, 3 p., 101909.Research output: Contribution to journal › Article
quenching
quantum wells
photoluminescence
conduction bands
valence
Thermal management in vertical-external-cavity surface-emitting lasers: Finite-element analysis of a heatspreader approach
Kemp, A., Valentine, G. J., Hopkins, J. M., Hastie, J. E., Smith, S. A., Calvez, S., Dawson, M. D. & Burns, D., 2005, In : IEEE Journal of Quantum Electronics. 41, 2, p. 148-155 7 p.Research output: Contribution to journal › Article
Surface emitting lasers
surface emitting lasers
Temperature control
Thermal effects
Diamonds
Thermal management in disc lasers: doped-dielectric and semiconductor laser gain media in thin-disc and microchip formats
Kemp, A., MacLean, A. J., Hopkins, J-M., Hastie, J., Calvez, S., Dawson, M. & Burns, D., 3 Feb 2007, In : Journal of Modern Optics. 54, 12, p. 1669-1676 7 p.Research output: Contribution to journal › Article
format
semiconductor lasers
lasers
temperature effects
thermal conductivity
Thermal lensing, thermal management and transverse mode control in microchip VECSELs
Kemp, A., MacLean, A. J., Hastie, J. E., Smith, S. A., Hopkins, J. M., Calvez, S., Valentine, G. J., Dawson, M. D. & Burns, D., 2006, In : Applied Physics B: Lasers and Optics. 83, p. 189-194 5 p.Research output: Contribution to journal › Article
thermal lensing
sapphire
surface emitting lasers
diamonds
slopes
Thermal and optical characterization of micro-LED probes for in vivo optogenetic neural stimulation
McAlinden, N., Massoubre, D., Richardson, E., Gu, E., Sakata, S., Dawson, M. D. & Mathieson, K., 15 Mar 2013, In : Optics Letters. 38, 6, p. 992-994 3 p.Research output: Contribution to journal › Article
Open Access
File
stimulation
light emitting diodes
brain
probes
proteins
The impact of solar irradiance on visible light communications
Islim, M. S., Videv, S., Safari, M., Xie, E., McKendry, J. J. D., Gu, E., Dawson, M. D. & Haas, H., 15 Jun 2018, In : Journal of Lightwave Technology. 36, 12, p. 2376-2386 11 p.Research output: Contribution to journal › Article
Open Access
File
irradiance
optical communication
sunlight
telecommunication
direct current
The 310-340nm ultraviolet light emitting diodes grown using a thin GaN interlayer on a high temperature AlN buffer
Wang, T., Lee, K. B., Bai, J., Parbrook, P. J., Ranalli, G., Wang, Q., Airey, R., Cullis, A. G., Zhang, H. X., Massoubre, D., Gong, Z., Watson, I. M., Gu, E. & Dawson, M. D., 4 Apr 2008, In : Journal of Physics D: Applied Physics. 41, 9, p. 094003 5 p.Research output: Contribution to journal › Article
ultraviolet radiation
Light emitting diodes
interlayers
Buffers
light emitting diodes
Temporal encoding to reject background signals in a low complexity, photon counting communication link
Griffiths, A. D., Herrnsdorf, J., Lowe, C., Macdonald, M., Henderson, R., Strain, M. J. & Dawson, M. D., 9 Sep 2018, In : Materials. 11, 9, 14 p., 1671.Research output: Contribution to journal › Article
Open Access
File
Telecommunication links
Electric power utilization
Photons
Satellite simulators
Gallium nitride
Temperature-dependent efficiency droop of blue InGaN micro-light emitting diodes
Tian, P., McKendry, J. J. D., Herrnsdorf, J., Watson, S., Ferreira, R., Watson, I. M., Gu, E., Kelly, A. E. & Dawson, M. D., 27 Oct 2014, In : Applied Physics Letters. 105, 17, 5 p., 171107.Research output: Contribution to journal › Article
Open Access
File
recombination coefficient
radiative recombination
light emitting diodes
carrier injection
temperature
Tapered sidewall dry etching process for GaN and its applications in device fabrication
Choi, H. W., Jeon, C. W. & Dawson, M. D., 2005, In : Journal of Vacuum Science and Technology B: Microelectronics and Nanometer Structures. 23, 1, p. 99-102 3 p.Research output: Contribution to journal › Article
Dry etching
Etching
etching
Fabrication
fabrication
9
Citations
(Scopus)
Synchronously pumped optical parametric oscillation in periodically poled lithium niobate with 1-W average output power
Graf, T., McConnell, G., Ferguson, A. I., Bente, E., Burns, D. & Dawson, M. D., May 1999, In : Applied Optics. 38, 15, p. 3324-3328 4 p.Research output: Contribution to journal › Article
lithium niobates
mathematical models
polynomials
diffraction patterns
oscillations
Surface properties of GaN fabricated by laser lift-off and ICP etching
Kim, H-S., Dawson, M. D. & Yeom, G-Y., Apr 2002, In : New Physics: Korean Physical Society. 40, 4, p. 567-571 4 p.Research output: Contribution to journal › Article
surface properties
etching
plasma etching
lasers
surface roughness
Sub-micron lithography using InGaN micro-LEDs: mask-free fabrication of LED arrays
Guilhabert, B. J. E., Massoubre, D., Richardson, E., McKendry, J., Valentine, G., Henderson, R., Watson, I., Gu, E. & Dawson, M., 15 Dec 2012, In : IEEE Photonics Technology Letters. 24, 24, p. 2221-2224 4 p.Research output: Contribution to journal › Article
Lithography
Light emitting diodes
Masks
light emitting diodes
masks
Sub-micron inGaN ring structures for high-efficiency LEDs
Choi, H. W., Edwards, P. R., Liu, C., Jeon, C. W., Martin, R. W., Watson, I. M., Dawson, M. D., Tripathy, P. & Chua, S. J., 2004, In : Physica Status Solidi C. 1, 2, p. 202-205 3 p.Research output: Contribution to journal › Article
ring structures
light emitting diodes
Fresnel diffraction
cathodoluminescence
blue shift
Stripe excitation of high gain media with disorder
Herrnsdorf, J., Chen, Y., Guilhabert, B. J. E., Laurand, N. & Dawson, M., Sep 2012, In : IEEE Journal of Quantum Electronics. 48, 9, p. 1184-1192 9 p.Research output: Contribution to journal › Article
Gain measurement
Optical gain
Semiconducting organic compounds
high gain
disorders
Strain relaxation in InGaN/GaN micro-pillars evidenced by high resolution cathodoluminescence hyperspectral imaging
Xie, E. Y., Chen, Z. Z., Edwards, P. R., Gong, Z., Liu, N. Y., Tao, Y. B., Zhang, Y. F., Chen, Y. J., Watson, I. M., Gu, E., Martin, R. W., Zhang, G. Y. & Dawson, M. D., 5 Jul 2012, In : Journal of Applied Physics. 112, 1, 7 p., 013107.Research output: Contribution to journal › Article
Open Access
File
cathodoluminescence
blue shift
quantum wells
high resolution
light emitting diodes
Star-shaped oligofluorene nanostructured blend materials: controlled micro-patterning and physical characteristics
Wu, M., Gu, E., Zarowna, A., Kanibolotsky, A. L., Kuehne, A. J. C., Mackintosh, A. R., Edwards, P. R., Rolinski, O. J., Skabara, P. J., Martin, R. W., Pethrick, R. A., Birch, D. J. S. & Dawson, M. D., 9 Jul 2009, In : Applied Physics A: Materials Science and Processing. 97, 1, p. 119-123 5 p.Research output: Contribution to journal › Article
printing
Stars
Printing
Fluorescence
cartridges
Stabilisation of a semiconductor disk laser using an intracavity high reflectivity grating
Giet, S., Lee, C. L. L., Calvez, S., Dawson, M. D., Destouches, N. & Pommier, J. C., 29 Nov 2007, In : Optics Express. 15, 25, p. 16520-16526 6 p.Research output: Contribution to journal › Article
Open Access
stabilization
gratings
reflectance
cavities
polarization characteristics
Spectroscopic characterization of 1.3µm GaInNAs quantum-well structures grown by metal-organic vapor phase epitaxy
Sun, H. D., Clark, A. H., Calvez, S., Dawson, M. D., Qiu, Y. N., Rorison, J. M., Kim, K. S., Kim, T. & Park, Y. J., 2005, In : Applied Physics Letters. 86, p. 1-3 3 p., 092106.Research output: Contribution to journal › Article
File
vapor phase epitaxy
quantum wells
metals
luminescence
photoluminescence
Spectral narrowing and locking of a vertical external cavity surface-emitting laser using an intracavity volume Bragg grating
Giet, S., Sun, H. D., Calvez, S., Dawson, M. D., Suomalainen, S., Guina, M., Okhotnikov, O. & Pessa, M., 2006, In : IEEE Photonics Technology Letters. 18, 6, p. 1786-1788 3 p.Research output: Contribution to journal › Article
Diamond
Bragg gratings
Surface emitting lasers
surface emitting lasers
locking
Spectral conversion of InGaN ultraviolet microarray light-emitting diodes using fluorene-based red-, green-, blue-, and white-light emitting polymer overlayer films
Heliotis, G., Stavrinou, P. N., Bradley, D. D. C., Gu, E., Griffin, C., Jeon, C. W. & Dawson, M. D., 2005, In : Applied Physics Letters. 87, 103505Research output: Contribution to journal › Article
ultraviolet radiation
light emitting diodes
polymers
fabrication
visible spectrum
Slow-light in a vertical-cavity semiconductor optical amplifier
Laurand, N., Calvez, S., Dawson, M. & Kelly, A., 24 Jul 2006, In : Optics Express. 14, 15, p. 6858-6863 5 p.Research output: Contribution to journal › Article
light amplifiers
cavities
bandwidth
products
Slow-light in a 1300nm GaInNAs vertical-cavity semiconductor optical amplifier
Laurand, N., Calvez, S., Dawson, M. D. & Kelly, A. E., 2006, In : IEEE Journal of Quantum Electronics. 14, 15, p. 6858-6863 5 p.Research output: Contribution to journal › Article
Slow light
Group delay
Semiconductor optical amplifiers
light amplifiers
Demonstrations
Size-dependent light output, spectral shift, and self-heating of 400nm InGaN light-emitting diodes
Gong, Z., Jin, S., Chen, Y., McKendry, J., Massoubre, D., Watson, I. M., Gu, E. & Dawson, M. D., 6 Jan 2010, In : Journal of Applied Physics. 107, 1, p. 013103 6 p.Research output: Contribution to journal › Article
light emitting diodes
current density
pixels
heating
output
Size-dependent efficiency and efficiency droop of blue InGaN micro-light emitting diodes
Tian, P., McKendry, J., Gong, Z., Guilhabert, B. J. E., Watson, I., Gu, E., Chen, Z., Zhang, G. & Dawson, M., 6 Dec 2012, In : Applied Physics Letters. 101, 23, 4 p., 231110 .Research output: Contribution to journal › Article
light emitting diodes
current density
injection
defects
mesas