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Brendan Roycroft
Brendan Roycroft
Tyndall National Institute, UCC
Verified email at tyndall.ie - Homepage
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Cited by
Cited by
Year
Saturation of the strong-coupling regime in a semiconductor microcavity: Free-carrier bleaching of cavity polaritons
R Houdré, JL Gibernon, P Pellandini, RP Stanley, U Oesterle, ...
Physical Review B 52 (11), 7810, 1995
2771995
Discretely tunable semiconductor lasers suitable for photonic integration
DC Byrne, JP Engelstaedter, WH Guo, QY Lu, B Corbett, B Roycroft, ...
IEEE Journal of Selected Topics in Quantum Electronics 15 (3), 482-487, 2009
662009
A novel two-section tunable discrete mode Fabry-Perot laser exhibiting nanosecond wavelength switching
R Phelan, WH Guo, Q Lu, D Byrne, B Roycroft, P Lambkin, B Corbett, ...
IEEE Journal of Quantum Electronics 44 (4), 331-337, 2008
602008
Experimental modulation bandwidth beyond the relaxation oscillation frequency in a monolithic twin-ridge laterally coupled diode laser based on lateral mode locking
H Lamela, B Roycroft, P Acedo, R Santos, G Carpintero
Optics Letters 27 (5), 303-305, 2002
512002
InP-based active and passive components for communication systems at 2 μm
N Ye, MR Gleeson, MU Sadiq, B Roycroft, C Robert, H Yang, H Zhang, ...
Journal of Lightwave Technology 33 (5), 971-975, 2015
492015
Practical design of lensed fibers for semiconductor laser packaging using laser welding technique
JH Song, HNJ Fernando, B Roycroft, B Corbett, FH Peters
Journal of lightwave technology 27 (11), 1533-1539, 2009
482009
Lasing properties of disk microcavity based on a circular Bragg reflector
A Shaw, B Roycroft, J Hegarty, D Labilloy, H Benisty, C Weisbuch, ...
Applied physics letters 75 (20), 3051-3053, 1999
441999
GHz bandwidth semipolar (112 2) InGaN/GaN light-emitting diodes
DV Dinh, Z Quan, B Roycroft, PJ Parbrook, B Corbett
Optics letters 41 (24), 5752-5755, 2016
432016
200 Mbit/s data transmission through 100m of plastic optical fibre with nitride LEDs
M Akhter, P Maaskant, B Roycroft, B Corbett, P De Mierry, B Beaumont, ...
Electronics Letters 38 (23), 1, 2002
402002
A multiwavelength low-power wavelength-locked slotted Fabry–Perot laser source for WDM applications
SK Mondal, B Roycroft, P Lambkin, F Peters, B Corbett, P Townsend, ...
IEEE Photonics Technology Letters 19 (10), 744-746, 2007
382007
40 Gb/s WDM transmission over 1.15-km HC-PBGF using an InP-based Mach-Zehnder modulator at 2 μm
MU Sadiq, H Zhang, J O'Callaghan, B Roycroft, N Kavanagh, K Thomas, ...
Journal of Lightwave Technology 34 (8), 1706-1711, 2016
352016
Transfer printing of AlGaInAs/InP etched facet lasers to Si substrates
R Loi, J O'Callaghan, B Roycroft, C Robert, A Fecioru, AJ Trindade, ...
IEEE Photonics Journal 8 (6), 1-10, 2016
342016
Light-emitting diode emitting at 650 nm with 200-MHz small-signal modulation bandwidth
M Guina, S Orsila, M Dumitrescu, M Saarinen, P Sipila, V Vilokkinen, ...
IEEE Photonics Technology Letters 12 (7), 786-788, 2000
332000
Characterization of a tunable three-section slotted Fabry–Perot laser for advanced modulation format optical transmission
K Shi, F Smyth, D Reid, B Roycroft, B Corbett, FH Peters, LP Barry
Optics Communications 284 (6), 1616-1621, 2011
312011
Fast wavelength switching lasers using two-section slotted Fabry–Perot structures
F Smyth, E Connolly, B Roycroft, B Corbett, P Lambkin, LP Barry
IEEE photonics technology letters 18 (20), 2105-2107, 2006
282006
Fabrication of GaN‐Based Resonant Cavity LEDs
P Maaskant, M Akhter, B Roycroft, E O'Carroll, B Corbett
physica status solidi (a) 192 (2), 348-353, 2002
282002
Carrier-density dependence of the photoluminescence lifetimes in ZnCdSe/ZnSSe quantum wells at room temperature
C Jordan, JF Donegan, J Hegarty, BJ Roycroft, S Taniguchi, T Hino, ...
Applied physics letters 74 (22), 3359-3361, 1999
271999
Experimental Characterisation of GaN‐Based Resonant Cavity Light Emitting Diodes
B Roycroft, M Akhter, P Maaskant, P De Mierry, S Fernandez, FB Naranjo, ...
physica status solidi (a) 192 (1), 97-102, 2002
252002
Comparison of InGaAs and InAlAs sacrificial layers for release of InP-based devices
J O’Callaghan, R Loi, EE Mura, B Roycroft, AJ Trindade, K Thomas, ...
Optical Materials Express 7 (12), 4408-4414, 2017
242017
Design, characterization, and applications of index-patterned Fabry–Pérot Lasers
S O’Brien, F Smyth, K Shi, J O’Carroll, PM Anandarajah, D Bitauld, ...
IEEE Journal of Selected Topics in Quantum Electronics 17 (6), 1621-1631, 2011
242011
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