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Kevin Francis Gallacher

Observed names: Gallacher, Kevin, K Gallacher, K. F. Gallacher, K. Gallacher, Kevin F. Gallacher, Kevin Gallacher
ORCID: 0000-0002-4733-3940
Observed ORCID: 0000-0002-4733-3940
OpenAlex ID: A5030728366
Midinfrared Plasmon-Enhanced Spectroscopy with Germanium Antennas on Silicon Substrates
2015 · Leonetta Baldassarre, Emilie Sakat, et al. · Nano Letters · 202
Tunability of the dielectric function of heavily doped germanium thin films for mid-infrared plasmonics
2016 · Jacopo Frigerio, Andrea Ballabio, et al. · Physical review. B./Physical review. B · 114
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Ohmic contacts to n-type germanium with low specific contact resistivity
2012 · K. Gallacher, P. Velha, et al. · Applied Physics Letters · 103
Ge-on-Si Single-Photon Avalanche Diode Detectors: Design, Modeling, Fabrication, and Characterization at Wavelengths 1310 and 1550 nm
2013 · Ryan E. Warburton, Giuseppe Intermite, et al. · IEEE Transactions on Electron Devices · 89
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Low loss Ge-on-Si waveguides operating in the 8–14 µm atmospheric transmission window
2018 · K. Gallacher, R.W. Millar, et al. · Optics Express · 72
Micro-fabricated components for cold atom sensors
2022 · J. P. McGilligan, K. Gallacher, et al. · Review of Scientific Instruments · 56
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Silicon nitride waveguide polarization rotator and polarization beam splitter for chip-scale atomic systems
2022 · Kevin Gallacher, Paul F. Griffin, et al. · APL Photonics · 56
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Plasmonic mid-infrared third harmonic generation in germanium nanoantennas
2018 · Marco P. Fischer, Aaron Riede, et al. · Light Science & Applications · 54
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Benchmarking the Use of Heavily Doped Ge for Plasmonics and Sensing in the Mid-Infrared
2018 · Giovanni Pellegrini, Leonetta Baldassare, et al. · ACS Photonics · 49
1.4 million Q factor Si3N4 micro-ring resonator at 780 nm wavelength for chip-scale atomic systems
2020 · Martin Sinclair, Kevin Gallacher, et al. · Optics Express · 42
Mid-infrared light emission > 3 µm wavelength from tensile strained GeSn microdisks
2017 · R. W. Millar, D. C. S. Dumas, et al. · Optics Express · 42
Analysis of Ge micro-cavities with in-plane tensile strains above 2 %
2016 · R.W. Millar, K. Gallacher, et al. · Optics Express · 41
Optical properties of highly n-doped germanium obtained by in situ doping and laser annealing
2017 · J Frigerio, A Ballabio, et al. · Journal of Physics D Applied Physics · 35
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Ultra-broadband mid-infrared Ge-on-Si waveguide polarization rotator
2020 · Kevin Gallacher, Ross W. Millar, et al. · APL Photonics · 27
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Extending the emission wavelength of Ge nanopillars to 225 μm using silicon nitride stressors
2015 · R.W. Millar, K. Gallacher, et al. · Optics Express · 27
Group-IV midinfrared plasmonics
2015 · Paolo Biagioni, Jacopo Frigerio, et al. · Journal of Nanophotonics · 27
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Ge/SiGe quantum confined Stark effect electro-absorption modulation with low voltage swing at λ = 1550 nm
2014 · D. C. S. Dumas, K. Gallacher, et al. · Optics Express · 27
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Mid-infrared intersubband absorption from p-Ge quantum wells grown on Si substrates
2016 · K. Gallacher, A. Ballabio, et al. · Applied Physics Letters · 23
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Field-resolved detection of the temporal response of a single plasmonic antenna in the mid-infrared
2021 · Marco P. Fischer, Nicolò Maccaferri, et al. · Optica · 21
Interfacial sharpness and intermixing in a Ge-SiGe multiple quantum well structure
2018 · A. Bashir, K. Gallacher, et al. · Journal of Applied Physics · 21
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Disentangling nonradiative recombination processes in Ge micro-crystals on Si substrates
2016 · Fabio Pezzoli, Anna Giorgioni, et al. · Applied Physics Letters · 21
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Chip-Scale Packages for a Tunable Wavelength Reference and Laser Cooling Platform
2023 · S. Dyer, K. Gallacher, et al. · Physical Review Applied · 19
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1.55 μm direct bandgap electroluminescence from strained n-Ge quantum wells grown on Si substrates
2012 · K. Gallacher, P. Velha, et al. · Applied Physics Letters · 19
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Characterization of integrated waveguides by atomic-force-microscopy-assisted mid-infrared imaging and spectroscopy
2020 · Kevin Gallacher, Ross W. Millar, et al. · Optics Express · 18
Strain analysis of a Ge micro disk using precession electron diffraction
2019 · Aneeqa Bashir, Ross W. Millar, et al. · Journal of Applied Physics · 18
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Works count: 138
Citation count: 1,384
H-index: 21
I10-index: 31
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