Prof. Douglas C. Hall Profile

Prof. Douglas C. Hall

Associate Professor at University of Notre Dame

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Author

Publications (6)

Proceedings Article | 3 February 2009 Paper

Native-oxide-confined mid-IR quantum cascade lasers via non-selective oxygen-enhanced wet oxidation

Christopher Seibert, Mithin D'Souza, Jae C. Shin, Luke Mawst, Dan Botez, Douglas Hall

Proceedings Volume 7230, 72301O (2009) https://doi.org/10.1117/12.809788

KEYWORDS: Quantum cascade lasers, Oxides, Etching, Mid-IR, Waveguides, Capacitors, Dielectrics, Metalorganic chemical vapor deposition, Semiconductor lasers, Oxidation

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Proceedings Article | 3 February 2009 Paper

Loss characterization of high-index-contrast ridge waveguide oxide-confined InAlGaAs quantum well racetrack ring-resonator lasers

Jusong Wang, Wangqing Yuan, Christopher Seibert, Douglas Hall

Proceedings Volume 7230, 72300J (2009) https://doi.org/10.1117/12.807871

KEYWORDS: Waveguides, Semiconductor lasers, Resonators, Laser resonators, Etching, Heterojunctions, Thulium, Quantum efficiency, Laser scattering, External quantum efficiency

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Proceedings Article | 8 February 2007 Paper

Nonselective oxidation of GaAs-based III-V compound semiconductor heterostructures for in-plane semiconductor lasers

Di Liang, Jusong Wang, Douglas Hall

Proceedings Volume 6485, 64850Q (2007) https://doi.org/10.1117/12.701648

KEYWORDS: Waveguides, Oxides, Semiconductor lasers, Etching, Heterojunctions, Cladding, Laser damage threshold, Thermal oxidation, Gallium arsenide, Oxidation

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Proceedings Article | 21 March 2006 Paper

Optical interference logic in silicon-on-insulator waveguides

Dana Wheeler, Douglas Hall

Proceedings Volume 6130, 61300G (2006) https://doi.org/10.1117/12.648046

KEYWORDS: Waveguides, Logic, Multiplexers, Brain-machine interfaces, Beam propagation method, Phase shifts, Silicon, Computer simulations, Electronics, Optical logic

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Proceedings Article | 28 February 2006 Paper

Er-doped In_0.5Al_0.5P native oxides on GaAs: photoluminescence characterization and annealing optimization

Mingjun Huang, Douglas Hall

Proceedings Volume 6116, 61160A (2006) https://doi.org/10.1117/12.646920

KEYWORDS: Oxides, Erbium, Luminescence, Annealing, Aluminum, Gallium arsenide, Ions, Waveguides, Temperature metrology, Oxidation

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Proceedings Article | 22 February 2006 Paper

High-index-contrast ridge waveguide lasers fabricated via oxygen-enhanced wet thermal oxidation

Di Liang, Jusong Wang, Douglas Hall, Gregory Peake, Quesnell Hartmann

Proceedings Volume 6133, 613312 (2006) https://doi.org/10.1117/12.647124

KEYWORDS: Waveguides, Plasma enhanced chemical vapor deposition, Oxides, Aluminum, Interfaces, Laser damage threshold, Gallium, Etching, Scattering, Oxidation

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Showing 5 of 6 publications

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