Prof. Andreas Wacker Profile

Prof. Andreas Wacker

at Lund Univ

SPIE Involvement:

Author

Publications (7)

Proceedings Article | 3 November 2016 Presentation

Nonequilibrium Green's functions theory for the alpha factor of quantum cascade lasers (Conference Presentation)

Mauro Pereira, David Winge, Andreas Wacker, Louise Jumpertz, Florian Michel, Robert Pawlus, Wolfgang Elsaesser, Kevin Schires, Mathieu Carras, Frédéric Grillot

Proceedings Volume 9934, 993408 (2016) https://doi.org/10.1117/12.2238619

KEYWORDS: Quantum cascade lasers, Semiconductor lasers, Refractive index, Quantum physics, Semiconductor physics, Semiconductors, Physics, System on a chip, Americium, Receivers

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Proceedings Article | 3 November 2016 Presentation

Theory of THz harmonic generation in semiconductor superlattices (Conference Presentation)

Mauro Pereira, David Winge, Andreas Wacker

Proceedings Volume 9934, 993403 (2016) https://doi.org/10.1117/12.2238615

KEYWORDS: Terahertz radiation, Superlattices, Semiconductors, Harmonic generation, Sensors, Transient nonlinear optics, Numerical analysis, Nonlinear response, Spectroscopes, Receivers

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Proceedings Article | 3 November 2016 Presentation

A simple approach for electron-electron scattering in nonequilibrium Green's function simulations (Conference Presentation)

David Winge, Martin Franckie, Claudio Verozzi, Andreas Wacker, Mauro Pereira

Proceedings Volume 9934, 99340B (2016) https://doi.org/10.1117/12.2238613

KEYWORDS: Terahertz radiation, Quantum cascade lasers, Scattering, Laser scattering, Mid-IR, Temperature metrology, Plasmons, Optical simulations, Receivers, Current controlled current source

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Proceedings Article | 24 September 2013 Paper

Injection schemes in THz quantum cascade lasers under operation

M. Lindskog, D. Winge, A. Wacker

Proceedings Volume 8846, 884603 (2013) https://doi.org/10.1117/12.2024030

KEYWORDS: Quantum cascade lasers, Phonons, Scattering, Laser scattering, Terahertz radiation, Epitaxial lateral overgrowth, Electrons, Gallium arsenide, Temperature metrology, Surgery

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Proceedings Article | 3 February 2009 Paper

Simulation of gain in quantum cascade lasers

Andreas Wacker, Rikard Nelander, Carsten Weber

Proceedings Volume 7230, 72301A (2009) https://doi.org/10.1117/12.808882

KEYWORDS: Quantum cascade lasers, Laser scattering, Scattering, Epitaxial lateral overgrowth, Optical simulations, Heterojunctions, Semiconductor lasers, Physics, Semiconductors, Laser optics

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Proceedings Article | 25 October 2006 Paper

Probing the electronic and optical properties of quantum cascade lasers under operating conditions

D. Revin, M. Soulby, J. Cockburn, A. Krysa, J. Roberts, R. Airey, R. Nelander, M. Pereira, A. Wacker

Proceedings Volume 6386, 63860H (2006) https://doi.org/10.1117/12.692334

KEYWORDS: Quantum cascade lasers, Absorption, Waveguides, Electrons, Laser damage threshold, Transmittance, Polarization, Temperature metrology, Spectroscopy, Continuous wave operation

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Proceedings Article | 11 June 2003 Paper

Synchronization of dipole domains in GHz-driven superlattices

A. Jappsen, A. Amann, A. Wacker, Ekkehard Schomburg, E. Schoell

Proceedings Volume 5023, (2003) https://doi.org/10.1117/12.513815

KEYWORDS: Superlattices, Semiconductors, Phase shifts, Capacitance, Doping, Quantum wells, Neodymium, Oscillators, Electronic components, Dielectrics

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Showing 5 of 7 publications

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