Our publications
2012
Size-dependent efficiency and efficiency droop of blue InGaN micro-light emitting diodes
P. Tian et al., Applied Physics Letters, Vol 101, pp.231110 (2012). http://dx.doi.org/10.1063/1.4769835
Sub-Micron Lithography Using InGaN Micro-LEDs: Mask-Free Fabrication of LED Arrays
B. Guilhabert et al. IEEE Photonics Technology Letters, Vol 24, No. 24, pp 2221-2224. http://dx.doi.org/10.1109/LPT.2012.2225612
Hybrid organic/GaN photonic crystal light-emitting diode
J. Herrnsdorf et al., Applied Physics Letters, Vol 101, No. 14, pp.141122 (2012). http://dx.doi.org/10.1063/1.4757870
Stripe Excitation of High Gain Media With Disorder
J. Herrnsdorf et al., IEEE Journal of Quantum Electronics, Vol 48, No. 9, pp.1184 - 1192 (2012). http://dx.doi.org/10.1109/JQE.2012.2204959
CMOS-controlled color-tunable smart display
S. Zhang et al., IEEE Photonics Journal, Vol 4, No. 5, pp. 1639-1646 (2012). http://dx.doi.org/10.1109/JPHOT.2012.2212181
Strain relaxation in InGaN/GaN micro-pillars evidenced by high resolution cathodoluminescence hyperspectral imaging
E. Y. Xie et al., Journal of Applied Physics, Vol 112, No. 1, (2012). http://dx.doi.org/10.1063/1.4733335
Modification of emission wavelength in organic random lasers based on photonic glass
Y Chen et al., Organic Electronics Vol 13, No. 7, pp. 1129-1135 (2012). http://dx.doi.org/10.1016/j.orgel.2012.03.014
Mechanically flexible organic semiconductor laser array
B. Guilhabert et al., IEEE Photonics Journal, Vol 4, No. 3, pp. 684-690 (2012). http://dx.doi.org/10.1109/JPHOT.2012.2195651
Colloidal quantum dot nanocomposites for visible wavelength conversion of modulated optical signals
N. Laurand et al., Optical Materials, Vol 2, No. 3, pp. 250-260 (2012). http://dx.doi.org/10.1364/OME.2.000250
Visible-light communications using a CMOS-controlled micro-light-emitting-diode array
J.J.D. McKendry et al., Journal of Lightwave Technology, Vol 30, No. 1, pp. 61-67 (2012). http://dx.doi.org/10.1109/JLT.2011.2175090
Generation of primary hepatocyte microarrays by piezoelectric printing
A. Zarowna-Dabrowska et al., Colloids and Surfaces B: Biointerfaces, Vol 89, pp. 126-132 (2012). http://dx.doi.org/10.1016/j.colsurfb.2011.09.016
Electrical, spectral and optical performance of yellow-green and amber micro-pixelated InGaN light-emitting diodes
Z. Gong et al., Semiconductor Science and Technology, Vol 27, No. 1, (2012).
http://dx.doi.org/10.1088/0268-1242/27/1/015003
2011
Flexible distributed-feedback colloidal quantum dot laser
Y. Chen et al., Applied Physics Letters. Vol 99, No. 24, pp. 1069 (2011). http://dx.doi.org/10.1063/1.3659305
Dip-pen nanolithography of nanostructured oligofluorene truxenes in a photo-curable host matrix
A. Hernandez- et al., Journal of Materials Chemistry, Vol 21, No. 37, pp. 14209-14212 (2011). http://dx.doi.org/10.1039/c1jm11378j
Novel ultra-portable explosives sensor based on a CMOS fluorescence lifetime analysis micro-system
Y. Wang et al., AIP Advances, Vol 1, No. 3, pp. 032115 (2011). http://dx.doi.org/10.1063/1.3624456
Inkjet printed conductive silver tracks applied to GaN-based microstructured light emitting diodes
M. Wu et al., Applied Physics A: Materials Science and Processing, Vol 104, No. 4, pp. 1003-1009 (2011). http://dx.doi.org/10.1007/s00339-011-6506-x
Emission characteristics of photonic crystal light-emitting diodes
A.Z. Khokhar et al., Applied Optics, Vol 50, No. 19, pp. 3233-3239 (2011). http://dx.doi.org/10.1364/AO.50.003233
InGaN micro-pixellated light-emitting diodes with nano-textured surfaces and modified emission profiles
Z. Gong et al., Applied Physics A: Materials Science and Processing, Vol 103, No. 2, pp. 389-393 (2011). http://dx.doi.org/10.1007/s00339-011-6349-5
Colloidal quantum dot random laser
Y. Chen et al., Optics Express, Vol 19, No. 4, pp. 2996-3003 (2011). http://dx.doi.org/10.1364/OE.19.002996
Miniaturized optoelectronic tweezers controlled by GaN micro-pixel light emitting diodes
A. Zarowna-Dabrowska et al., Optics Express, Vol 19, No. 3, pp. 2720-2728 (2011). http://dx.doi.org/10.1364/OE.19.002720
Laser action in a surface-structured free-standing membrane based on a π-conjugated polymer-composite
Y. Chen et al., Organic Electronics, Vol 12, No. 1, pp. 62-69 (2011). http://dx.doi.org/10.1016/j.orgel.2010.09.021
2010
Flexible blue-emitting encapsulated organic semiconductor DFB laser
J. Herrnsdorf et al., Optics Express, Vol 18, No. 25, pp. 25535-25545 (2010). http://dx.doi.org/10.1364/OE.18.025535
A vertically integrated CMOS microsystem for time-resolved fluorescence analysis
B.R. Rae et al., IEEE Transactions on Biomedical Engineering, Vol 4, No. 6, pp. 437-444 (2010). http://dx.doi.org/10.1109/TBCAS.2010.2077290
Nanofabrication of gallium nitride photonic crystal light-emitting diodes
A.Z. Khokhar et al., Microelectronic Engineering, Vol 87, No. 11, pp. 2200-2207 (2010). http://dx.doi.org/10.1016/j.mee.2010.02.003
High-speed visible light communications using individual pixels in a micro light emitting diode array
J. McKendry et al., IEEE Photonics Technology Letters, Vol 22, No. 18, pp. 1346-1348 (2010). http://dx.doi.org/10.1109/LPT.2010.2056360
Diamond double-sided microlenses and reflection gratings
C.L. Lee et al.,, Optical Materials, Vol 32, No. 9, pp. 1123-1129 (2010). http://dx.doi.org/10.1016/j.optmat.2010.03.013
Amplified spontaneous emission in free-standing membranes incorporating star-shaped monodisperse π-conjugated truxene oligomers
B. Guilhabert et al., Journal of Optics, Vol 12, No. 3, (2010). http://dx.doi.org/10.1088/2040-8978/12/3/035503
High reflectivity GaN/Air vertical distributed Bragg reflectors fabricated by wet etching of sacrificial AllnN layers
C. Xiong et al., Semiconductor Science and Technology, Vol 25, No. 3, pp. 032001-032006 (2010). http://dx.doi.org/10.1088/0268-1242/25/3/032001
Size-dependent light output, spectral shift, and self-heating of 400nm InGaN light-emitting diodes
Z. Gong et al., Journal of Applied Physics, Vol 107, No. 1, pp. 013103 (2010). http://dx.doi.org/10.1063/1.3276156
Fabrication and spectroscopy of GaN microcavities made by epitaxial lift-off
C. Xiong et al., Superlattices and Microstructures Vol 47, No. 1, pp. 129-133 (2010). http://dx.doi.org/10.1016/j.spmi.2009.07.001
2009
Maskless ultraviolet photolithography based on CMOS-driven micro-pixel light emitting diodes
D. Elfström et al., Optics Express, Vol 17, No. 26, pp. 23522-23529 (2009). http://dx.doi.org/10.1364/OE.17.023522
A CMOS time-resolved fluorescence lifetime analysis micro-system
B.Rae et al., Sensors, Vol 9, No. 11, pp. 9255-9274 (2009). http://dx.doi.org/10.3390/s91109255
Hybrid GaN/organic microstructured light-emitting devices via ink-jet printing
M. Wu et al., Optics Express, Vol 17, No. 19, pp. 16436-16443 (2009). http://dx.doi.org/10.1364/OE.17.016436
Fabrication and characterisation of microscale air bridges in conductive gallium nitride
C. Xiong et al., Applied Physics A: Materials Science and Processing, Vol 96, No. 2, pp. 495-501 (2009). http://dx.doi.org/10.1007/s00339-009-5228-9
White light emission via cascade Forster energy transfer in (Ga,In)N quantum well/polymer blend hybrid structures
G. Itskos et al., Nanotechnology, Vol 20, No. 275207, (2009). http://dx.doi.org/10.1088/0957-4484/20/27/275207
Star-shaped oligofluorene nanostructured blend materials : controlled micro-patterning and physical characteristics
M. Wu et al., Applied Physics A: Materials Science and Processing, Vol 97, No. 1, pp. 119-123 (2009). http://dx.doi.org/10.1007/s00339-009-5308-x
Optobionic vision-a new genetically enhanced light on retinal prosthesis
P. Degenaar et al., Journal of Neural Engineering, Vol 6, No. 3, pp. 035007 (2009). http://dx.doi.org/10.1088/1741-2560/6/3/035007
Low-threshold organic laser based on an oligofluorene truxene with low optical losses
G. Tsiminis et al., Applied Physics Letters, Vol 94, No. 24, pp. 243304 -1-243304 -3 (2009). http://dx.doi.org/10.1063/1.3152782
Individually Addressable AlInGaN Micro-LED Arrays With CMOS Control and Subnanosecond Output Pulses
J. McKendry et al., IEEE Photonics Technology Letters, Vol 21, No. 12, pp. 811-813 (2009). http://dx.doi.org/10.1109/LPT.2009.2019114
Influence of surface-related states on the carrier dynamics in (Ga,In)N/GaN single quantum wells
A. Othonos et al., Applied Physics Letters, Vol 94, No. 20, pp. 203102-1-203102-3 (2009). http://dx.doi.org/10.1063/1.3139079
Direct laser writing of nanosized oligofluorene truxenes in UV-transparent photoresist microstructures
A.J.C. Kuehne et al., Advanced Materials, Vol 21, No. 7, pp. 781-+ (2009). http://dx.doi.org/10.1002/adma.200802656
Multi-site optical excitation using ChR2 and micro-LED array
N. Grossman et al., Journal of Neural Engineering, Vol 7, No. 016004, (2009). http://dx.doi.org/10.1088/1741-2560/7/1/016004
2008
Integration by self-aligned writing of nanocrystal/epoxy composites on InGaN micropixelated light-emitting diodes
B. Guilhabert et al., Optics Express, Vol 16, pp. 18933 (2008). http://dx.doi.org/10.1364/OE.16.018933
Patterning and integration of polyfluorene polymers on micro-pixellated uV alInGaN light-emitting diodes
B. Guilhabert et al., Journal of Physics D: Applied Physics, Vol 41, No. 094008, (2008). http://dx.doi.org/10.1088/0022-3727/41/9/094008
Improved sectioning in a slit scanning confocal microscope
V. Poher et al., Optics Letters, Vol 33, No. 16, pp. 1813-1815 (2008). http://www.opticsinfobase.org/DirectPDFAccess/ACC5FCF2-BDB9-137E-CC78283B7F1CFB2F_170340.pdf?da=1&id=170340&seq=0
Etching and micro-optics fabrication in diamond using chlorine-based inductively-coupled plasma
C.L. Lee et al., Diamond and Related Materials, Vol 17, No. 7-10, pp. 1292-1296 (2008). http://dx.doi.org/10.1016/j.diamond.2008.01.011
Individually-addressable flip-chip AllnGaN micropixelated light emitting diode arrays with high continuous and nanosecond output power
H.Z. Zhang et al., Optics Express, Vol 16, No. 13, pp. 9918-9926 (2008). http://dx.doi.org/10.1364/OE.16.009918
Micro-pixellated LEDs for science and instrumentation
M.D. Dawson et al., Journal of Physics D: Applied Physics, Vol 41, No. 9, (2008). http://dx.doi.org/10.1088/0022-3727/41/9/090301
Design of diffractive optical elements for beam shaping of micro-pixellated LED light to a tightly focused spot
J.S. Liu et al., Journal of Physics D: Applied Physics, Vol 41, No. 9, (2008). http://dx.doi.org/10.1088/0022-3727/41/9/094005
CMOS driven micro-pixel LEDs integrated with single-photon avalanche diodes for time-resolved flourescence measurements
B.R. Rae et al., Journal of Physics D: Applied Physics, Vol 41, No. 9, (2008). http://dx.doi.org/10.1088/0022-3727/41/9/094011
The 310-340nm ultraviolet light emitting diodes grown using a thin GaN interlayer on a high temperature AlN buffer
T. Wang et al., Journal of Physics D: Applied Physics, Vol 41, No. 9, pp. 094003 (2008). http://dx.doi.org/10.1088/0022-3727/41/9/094003
Novel polymer systems for deep UV microlens arrays
A.R Mackintosh et al., Journal of Physics D: Applied Physics, Vol 41, No. 9, pp. 094007 (2008). http://dx.doi.org/10.1088/0022-3727/41/9/094007
New light from hybrid inorganic-organic emitters
C.R. Belton et al., Journal of Physics D: Applied Physics, Vol 41, No. 9, pp. 094006 (2008). http://dx.doi.org/10.1088/0022-3727/41/9/094006
Micro-LED arrays: a tool for two-dimensional neuron stimulation
V. Poher et al., Journal of Physics D: Applied Physics, Vol 41, No. 9, pp. 094014 (2008). http://dx.doi.org/10.1088/0022-3727/41/9/094014
Light emitting polymer blends and diffractive optical elements in high-speed direct laser writing of microstructures
H. Suyal et al., Journal of Physics D: Applied Physics, Vol 41, No. 094008, (2008). http://dx.doi.org/10.1088/0022-3727/41/9/094009
Efficient flip-chip InGaN micro-pixellated light-emitting diode arrays: promising candidates for micro-displays and colour conversion
Z. Gong et al., Journal of Physics D: Applied Physics, Vol 41, No. 094002, (2008). http://dx.doi.org/10.1088/0022-3727/41/9/094002
2007
Matrix-addressable micropixellated InGaN light-emitting diodes with uniform emission and increased light output
Z. Gong et al., IEEE Transactions on Electron Devices, Vol 54, No. 10, pp. 2650-2658 (2007). http://dx.doi.org/10.1109/TED.2007.904991
Optical sectioning microscopes with no moving parts using a micro-stripe array light emitting diode
V. Poher et al., Optics Express, Vol 15, No. 18, pp. 11196-11206 (2007). http://dx.doi.org/10.1364/OE.15.011196
Efficient dipole-dipole coupling of Mott-Wannier and Frenkel excitons in (Ga,In)N quantum well/polyfluorene semiconductor heterostructures
G. Itskos et al., Physical Review B, Vol 76, No. 3, pp. 035344 (2007). http://dx.doi.org/10.1103/PhysRevB.76.035344
2006
Wavelength-tunable and white light emission from polymer-converted micropixellated InGaN ultraviolet light-emitting diodes
G. Heliotis et al., Journal of Optics A: Pure and Applied Optics, Vol 8, No. 7, pp. S445-S449 (2006). http://dx.doi.org/10.1088/1464-4258/8/7/S20
Microfabrication in free-standing gallium nitride using UV laser micromachining
E. Gu et al., Applied Surface Science, Vol 252, No. 13, pp. 4897-4901 (2006). http://dx.doi.org/10.1016/j.apsusc.2005.07.117
Membrane structures containing InGaN/GaN quantum wells, fabricated by wet etching of sacrificial silicon substrates
S.H. Park et al., Physica Status Solidi C, Vol 3, No. 6, pp. 1949-1952 (2006). http://dx.doi.org/10.1002/pssc.200565188
Hybrid inorganic/organic semiconductor heterostructures with efficient non-radiative energy transfer
G. Heliotis et al., Advanced Materials, Vol 18, No. 3, pp. 334-338 (2006). http://dx.doi.org/10.1002/adma.200501949
Fabrication and characterization of diamond micro-optics
C.L. Lee et al., Diamond and Related Materials, Vol 15, No. 4-8, pp. 725-728 (2006). http://dx.doi.org/10.1016/j.diamond.2005.09.033
Characterization of MOVPE-grown GaInNAs quantum well with multi-barriers by Z-contrast imaging and SIMS
K.S. et al., Journal of Crystal Growth, Vol 287, No. 2, pp. 620-624 (2006). http://dx.doi.org/10.1016/j.jcrysgro.2005.10.143
Microstripe-array InGaN light-emitting diodes with individually addressable elements
H.X. Zhang et al., IEEE Photonics Technology Letters, Vol 18, No. 15, pp. 1681-1683 (2006). http://dx.doi.org/10.1109/LPT.2006.879926
2005
Use of AlInN layers in optical monitoring of growth of GaN-based structures on free-standing GaN substrates
I.M. et al., Applied Physics Letters, Vol 87, pp. 151901 (2005). http://dx.doi.org/10.1063/1.2089175
Tapered sidewall dry etching process for GaN and its applications in device fabrication
H.W. Choi et al., Journal of Vacuum Science and Technology B: Microelectronics and Nanometer Structures, Vol 23, No. 1, pp. 99-102 (2005). http://dx.doi.org/10.1116/1.1839914
Spectral conversion of InGaN ultraviolet microarray light-emitting diodes using fluorene-based red-, green-, blue-, and white-light emitting polymer overlayer films
G. Heliotis et al., Applied Physics Letters, Vol 87, No. 103505, (2005). http://dx.doi.org/10.1063/1.2039991
Properties of natural diamond microlenses fabricated by plasma etching
H.W. Choi et al., Industrial Diamond Review, Vol 2005, No. 2, pp. 29-32 (2005). http://www.idr-online.com/
Polymer microlens arrays applicable to AllnGaN ultraviolet micro-light-emitting diodes
C.W. Jeon et al., IEEE Photonics Technology Letters, Vol 17, No. 9, pp. 1887-1889 (2005). http://dx.doi.org/10.1109/LPT.2005.851932
Nitride micro-display with integrated micro-lenses
H.W. Choi et al., Physica Status Solidi C, Vol 2, pp. 2903-2906 (2005). http://dx.doi.org/10.1002/pssc.200461340
Mask-free photolithographic exposure using a matrix-addressable micropixellated AllnGaN ultraviolet light-emitting diode
C.W. Jeon et al., Applied Physics Letters, Vol 86, No. 221105, (2005). http://dx.doi.org/10.1063/1.1942636
InGaN nano-ring structures for high-efficiency light emitting diodes
H.W. Choi et al., Applied Physics Letters, Vol 86, No. 2, (2005). http://dx.doi.org/10.1063/1.1849439
Improved current spreading in 370nm AlGaN microring light emitting diodes
H.W. et al., Applied Physics Letters, Vol 86, No. 053504, (2005). http://dx.doi.org/10.1063/1.1861130
Impact of laser scribing for efficient device separation of LED components
E.K. Illy et al., Applied Surface Science, Vol 249, No. 1-4, pp. 354-361 (2005). http://dx.doi.org/10.1016/j.apsusc.2004.12.033
Fabrication of natural diamond microlenses by plasma etching
H.W. Choi et al., Journal of Vacuum Science and Technology B: Microelectronics and Nanometer Structures, Vol 23, No. 1, pp. 130-132 (2005). http://dx.doi.org/10.1116/1.1843826
Fabrication and evaluation of GaN negative and bifocal microlenses
H.W. Choi et al., Journal of Applied Physics, Vol 97, No. 063101, (2005). http://dx.doi.org/10.1063/1.1857062
Enhanced areal efficiency from 370nm AlGaN micro-ring light emitting diodes
H.W. Choi et al., Physica Status Solidi C, Vol 2, No. 7, pp. 2854-2857 (2005). http://dx.doi.org/10.1002/pssc.200461339
Beam divergence measurements of InGaN/GaN micro-array light-emitting diodes using confocal microscopy
C. Griffin et al., Applied Physics Letters, Vol 86, No. 4, (2005). http://dx.doi.org/10.1063/1.1850599
2004
High density matrix-addressable AllnGaN-based 368-nm microarray light-emitting diodes
C.W. Jeon et al., IEEE Photonics Technology Letters, Vol 16, No. 11, pp. 2421-2423 (2004). http://dx.doi.org/10.1109/LPT.2004.835626
Sub-micron inGaN ring structures for high-efficiency LEDs
H.W. Choi et al., Physica Status Solidi C, Vol 1, No. 2, pp. 202-205 (2004). http://dx.doi.org/10.1002/pssc.200303910
Reflection/transmission confocal microscopy characterization of single-crystal diamond microlens arrays
E. Gu et al., Applied Physics Letters, Vol 84, No. 15, pp. 2754-2756 (2004). http://dx.doi.org/10.1063/1.1695101
GaN micro-light-emitting diode arrays with monolithically integrated sapphire microlenses
H.W. Choi et al., Applied Physics Letters, Vol 84, No. 13, pp. 2253-2255 (2004). http://dx.doi.org/10.1063/1.1690876
Fabrication of matrix-addressable micro-LED arrays based on a novel etch technique
H.W. Choi et al., Journal of Crystal Growth, Vol 268, No. 3-4, pp. 527-530 (2004). http://dx.doi.org/10.1016/j.jcrysgro.2004.04.085
High resolution 128x96 nitride microdisplay
H.W. Choi et al., IEEE Electron Device Letters, Vol 25, No. 5, pp. 277-279 (2004). http://dx.doi.org/10.1109/LED.2004.826541
Micromachining and dicing of sapphire, gallium nitride and micro LED devices with UV copper vapour laser
E. et al., Thin Solid Films, Vol 453, No. 1, pp. 462-466 (2004). http://dx.doi.org/10.1016/j.tsf.2003.11.133
High extraction efficiency InGaN micro-ring light emitting diodes
H.W. Choi et al., Applied Physics Letters, Vol 83, No. 22, pp. 4483-4485 (2004). http://dx.doi.org/10.1063/1.1630352
Cathodoluminescence spectral mapping of III-nitride structures
R.W. et al., Physica Status Solidi A - Applications and Materials Science, Vol 201, No. 4, pp. 665-672 (2004). http://dx.doi.org/10.1002/pssa.200304089
InGaN microring light-emitting diodes
H.W. Choi et al., IEEE Photonics Technology Letters, Vol 16, No. 1, pp. 33-35 (2004). http://dx.doi.org/10.1109/LPT.2003.818903
2003
Fabrication of matrix-addressable InGaN-based microdisplays of high array density
C.W. Jeon et al., IEEE Photonics Technology Letters, Vol 15, No. 11, pp. 1516-1518 (2003). http://dx.doi.org/10.1109/LPT.2003.818643
Low resistivity contacts to p-type GaN by plasma treatment
H.W. Choi et al., Physica Status Solidi C, Vol 0, No. 7, pp. 2210-2213 (2003). http://dx.doi.org/10.1002/pssc.200303275
InGaN light-emitting diodes of micro-ring geometry
H.W. Choi et al., Physica Status Solidi C, Vol 0, No. 7, pp. 2185-2188 (2003). http://dx.doi.org/10.1002/pssc.200303365
A novel fabrication method for a 64x64 matrix-addressable GaN-based micro-LED array
C.W. Jeon et al., Physica Status Solidi A, Vol 200, No. 1, pp. 79-82 (2003). http://dx.doi.org/10.1002/pssa.200303292
Mechanism of enhanced light output in InGaN-based microlight emitting diodes
H.W. Choi et al., Journal of Applied Physics, Vol 93, No. 10, pp. 5978-5982 (2003). http://dx.doi.org/10.1063/1.1567803
Fabrication and performance of parallel-addressed InGaN micro-LED arrays
H.W. et al., IEEE Photonics Technology Letters, Vol 15, No. 4, pp. 510-512 (2003). http://dx.doi.org/10.1109/LPT.2003.809257
2002
Fabrication of two-dimensional InGaN-based micro-LED arrays
C.W. Jeon et al., Physica Status Solidi A, Vol 192, No. 2, pp. 325-328 (2002). http://dx.doi.org/10.1002/1521-396X(200208)192:2<325::AID-PSSA325>3.0.CO;2-Q
GaN microcavities formed by laser lift-off and plasma etching
R.W. Martin et al., Materials Science and Engineering B, Vol 93, No. 1-3, pp. 98-101 (2002). http://dx.doi.org/10.1016/S0921-5107(02)00042-9
Surface properties of GaN fabricated by laser lift-off and ICP etching
H.S. Kim et al., New Physics: Korean Physical Society, Vol 40, No. 4, pp. 567-571 (2002). http://dx.doi.org/10.3938/jkps.40.567
2001
Optical spectroscopy of GaN microcavities with thicknesses controlled using a plasma etch-back
R.W. Martin et al., Applied Physics Letters, Vol 79, No. 19, pp. 3029-3031 (2001).
http://dx.doi.org/10.1063/1.1415769
InGaN/GaN quantum well microcavities formed by laser lift-off and plasma etching
P.R. Edwards et al., Physica Status Solidi B, Vol 228, No. 1, pp. 91-94 (2001). http://dx.doi.org/10.1002/1521-3951(200111)228:1<91::AID-PSSB91>3.0.CO;2-D
In situ and ex situ evaluation of mechanisms of lateral epitaxial overgrowth
I.M. Watson et al., Physica Status Solidi A, Vol 188, No. 2, pp. 743-746 (2001). http://dx.doi.org/10.1002/1521-396X(200112)188:2<743::AID-PSSA743>3.0.CO;2-B
Characterisation of optical properties in micro-patterned InGaN quantum wells
K.S. Kim et al., Physica Status Solidi B, Vol 228, No. 1, pp. 169-172 (2001). http://dx.doi.org/10.1002/1521-3951(200111)228:1<169::AID-PSSB169>3.0.CO;2-7
Femtosecond laser machining of gallium nitride
T. Kim et al., Materials Science and Engineering B, Vol 82, No. 1-3, pp. 262-264 (2001). http://dx.doi.org/10.1016/S0921-5107(00)00790-X
Etch end-point detection of GaN-based devices using optical emission spectroscopy
H.S. Kim et al., Materials Science and Engineering B, Vol 82, No. 1-3, pp. 159-162 (2001). http://dx.doi.org/10.1016/S0921-5107(00)00798-4