Professur für Numerische Simulation und Hochleistungsrechnen
The professorship for Numerical Simulation and High Performance Computing deals with the modelling, efficient simulation and optimisation of complex systems in science and engineering. The main focus is on the design and the analysis of algorithms and tools for these purposes.
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Numerical simulation of long pulse amplification in solid-state laser amplifiers
Computational Optics 2026 (Strasbourg, 12. April 2026 - 17. April 2026)
In: Andreas Erdmann, Nikolai P. Schmitt, Daniel G. Smith (ed.): Computational Optics 2026, Bellingham, WA: 2026
DOI: 10.1117/12.3099224 - , :
Simulation of active q-switched solid-state lasers using Pockels cell
Solid State Lasers XXXIV: Technology and Devices 2025 (San Francisco, CA, 26. January 2025 - 27. January 2025)
In: W. Andrew Clarkson, Ramesh K. Shori (ed.): Solid State Lasers XXXIV: Technology and Devices, Bellingham, WA: 2025
DOI: 10.1117/12.3038581 - , :
Solving PDEs With Variable Coefficients on Locally Adaptive Sparse Grids and Corresponding Refinement Strategies
European Conference on Numerical Mathematics and Advanced Applications, ENUMATH 2023 (Lisbon, PRT, 4. September 2023 - 8. September 2023)
In: Adélia Sequeira, Ana Silvestre, Svilen S. Valtchev, João Janela (ed.): Lecture Notes in Computational Science and Engineering 2025
DOI: 10.1007/978-3-031-86169-7_36 - , , :
Simulation of solid-state lasers with temperature and wavelength dependent absorption and emission
SPIE Optical Systems Design, 2024, Strasbourg, France (Strasbourg, France, 8. April 2024 - 12. April 2024)
In: Proceedings Computational Optics 2024 2024
DOI: 10.1117/12.3016718 - , , :
Design and route optimisation for an airship with onboard solar energy harvesting
In: International Journal of Sustainable Energy 42 (2023), p. 289-303
ISSN: 1478-6451
DOI: 10.1080/14786451.2023.2189488 - , , , :
Simulation and compensation of thermal lensing in optical systems
In: Optics Express 30 (2022), p. 38643-38662
ISSN: 1094-4087
DOI: 10.1364/OE.467813 - , , :
Far field calculation of distorted Gaussian beams
In: Journal of the Optical Society of America A-Optics Image Science and Vision 39 (2022), p. 198-205
ISSN: 1084-7529
DOI: 10.1364/JOSAA.444710 - :
Computation of Kerr lensing effect in laser amplifiers
Nonlinear Optics and its Applications 2022 (, 9. May 2022 - 20. May 2022)
In: Neil G. R. Broderick, John M. Dudley, Anna C. Peacock (ed.): Proceedings of SPIE - The International Society for Optical Engineering 2022
DOI: 10.1117/12.2620926 - , :
Ray tracing in thermally loaded optical systems
GAMM 2021 (Online / Kassel, 15. March 2021 - 19. December 2021)
In: Volume21, Issue1 Special Issue: 92nd Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM) 2021
DOI: 10.1002/pamm.202100044 - , :
Simulation and compensation of thermal lensing in high power optical systems
SPIE Optical Systems Design 2021 (Online, 12. September 2021 - 16. September 2021)
DOI: 10.1117/12.2600184 - , :
Mode Dependent Laser Pulse Amplification: A Computational Approach in 3D
CLEO 2020 (San Jose, USA und online, 12. May 2020 - 14. May 2020)
DOI: 10.1364/cleo_at.2020.jw2b.5
URL: https://www.cleoconference.org/home/schedule/?day=Wednesday#JW2B - , :
Polarization ray tracing in thermally loaded solid-state laser crystals
In: Journal of the Optical Society of America B-Optical Physics Vol. 37 (2020)
ISSN: 0740-3224
DOI: 10.1364/JOSAB.391216
URL: https://www.osapublishing.org/josab/abstract.cfm?uri=josab-37-7-1933 - :
A Beam Propagation Method for Distorted Gaussian Beams
GAMM 2019 (Wien, 18. February 2019 - 21. August 2020)
In: PAMM 2019 2019
DOI: 10.1002/pamm.201900034
URL: https://onlinelibrary.wiley.com/doi/abs/10.1002/pamm.201900034 - , , , :
Numerical simulation of short laser pulse amplification
In: Journal of the Optical Society of America B-Optical Physics 36 (2019), p. 717-727
ISSN: 0740-3224
DOI: 10.1364/JOSAB.36.000717 - , :
Simulation of Gain Narrowing for Near-Infrared Ultrashort Pulses
Ultrafast Optics XII 2019 (Bol, 6. October 2019 - 11. October 2019)
In: Igor Jovanovic, Bojan Resan, Karoly Osvay, Giacomo Coslovich (ed.): Proceedings of SPIE - The International Society for Optical Engineering 2019 - , :
3D simulation and beam quality improvement of a pulsed Cr,Tm,Ho:YAG laser
In: Optics Express 27 (2019), p. 22898--22916
ISSN: 1094-4087
DOI: 10.1364/OE.27.022898
URL: http://www.opticsexpress.org/abstract.cfm?URI=oe-27-16-22898 - :
Modeling and Simulation of Solid‐State Lasers: From Mathematics to Industrial Application
GAMM 2018 (München TUM, 19. March 2018 - 23. March 2018)
DOI: 10.1002/pamm.201800215
URL: https://onlinelibrary.wiley.com/doi/abs/10.1002/pamm.201800215 - , :
Dynamic Mode Analysis with Arbitrary Rate Equations
In: SPIE Photonics Europe Proceedings, 2018
DOI: 10.1117/12.2306394 - , , :
3D ray tracing model for laser beams influenced by thermal lensing in solid-state gain media
SPIE computational optics 2018 (Frankfurt, 14. May 2018 - 17. May 2018)
DOI: 10.1117/12.2311840 - :
Choosing sensitivity to reduce X-ray dose in medical phase contrast imaging
In: Optics Express 26 (2018), p. 10339-10357
ISSN: 1094-4087
DOI: 10.1364/OE.26.010339
URL: https://www.osapublishing.org/oe/abstract.cfm?uri=oe-26-8-10339