Dipl.-Phys. oec. Andreas Unterberger

Dipl.-Phys. oec. Andreas Unterberger

Contact Details

 

Carl-Benz Straße 199
47057 Duisburg, Germany
Room: NETZ 1.18


Phone: +49 (0) 203 379 8120
E-mail: andreas.unterberger [at] uni-due.de

Research Interests

 

  • Computed tomography
  • Evolutionary strategies
  • Nonlinear optimization
  • Stochastic processes in physics and finance
  • Combustion processes

Scientific Career

Since 10/2017
PhD student, Institute for Combustion and Gas Dynamics, Fluid Dynamics, University of Duisburg-Essen, Germany
 
04/2016 - 03/2018
MSc, Computational Mechanics, University of Duisburg-Essen, Germany
Thesis: 3D Evolutionary Reconstruction of Scalar Fields: Phantom Study and Application to a Stratified Flame
 
04/2007 - 09/2012
Dipl.-Phys. oec., Diplom in Wirtschaftsphysik ("Econophysics"), University of Ulm, Germany
Thesis: Monte-Carlo-Simulationen zu einem realistisch modifizierten Arbitragemodell

Professional Career

Since 08/2018
Advisory and programming work for Amadeus Quantamental Sàrl, Louxembourg:
Software engineering, quantitative finance and coding
 
02/2014 - 03/2016   
Portfolio Manager at National Bank AG, Essen:
Investment fund management, asset management and private wealth management
 
02/2013 - 08/2013
Internship at Oddo BHF AG (formerly BHF Bank AG), Equity Sales Trading, Frankfurt am Main:
Development and programming of quantitative investment strategies

Publications and Talks

  • F. J. W. A. Martins, A. Unterberger, and K. Mohri. Tomographic imaging using multi-simultaneous measurements (TIMes) of emission and refractive index 3D fields in turbulent flames. Proceedings of the Combustion Institute, pp. 1-9, doi: 10.1016/j.proci.2022.09.007 (2022).
  • C. T. Foo, A. Unterberger, F. J. W. A. Martins, M. M. Prenting, C. Schulz, and K. Mohri. Investigating spray flames for nanoparticle synthesis via tomographic imaging using multi-simultaneous measurements (TIMes) of emission. Optics Express, 30(9), pp. 15524-15545, doi: 10.1364/OE.449269 (2022).
  • A. Unterberger and K. Mohri. Evolutionary background-oriented schlieren tomography with self-adaptive parameter heuristics. Optics Express, 30(6), pp. 8592-8614, doi: 10.1364/OE.450036 (2022).
  • C. T. Foo, A. Unterberger, J. Menser and K. Mohri. Tomographic imaging using multi-simultaneous measurements (TIMes) for flame emission reconstructions. Optics Express, 29(1), pp. 244-255, doi: 10.1364/OE.412048 (2021).
  • A. Unterberger, A. Kempf and K. Mohri. 3D evolutionary reconstruction of scalar fields in the gas-phase. Energies, 12(11), doi: 10.3390/en12112075 (2019).
  • A. Unterberger, J. Menser, A. Kempf and K. Mohri. Evolutionary camera pose estimation of a multi-camera setup for computed tomography. Proceedings of the IEEE International Conference on Image Processing, Taipei, Taiwan, doi: 10.1109/ICIP.2019.8804398 (2019).
  • A. Unterberger, M. Röder, A. Giese, A. Al-Halbouni, A. Kempf and K. Mohri. 3D instantaneous reconstruction of turbulent industrial flames using Computed Tomography of Chemiluminescence (CTC). Journal of Combustion special issue on Coal and Biomass Combustion, doi: 10.1155/2018/5373829 (2018).
  • S. J. Grauer, A. Unterberger, A. Rittler, K. J. Daun, A. M. Kempf and K. Mohri. Instantaneous 3D flame imaging by backgrounded-orientated schlieren tomography. Combustion and Flame, 196, pp. 284-299, doi: 10.1016/j.combustflame.2018.06.022 (2018).

Teaching

SoSe2020: Exercise for the lecture Fluid Mechanics (German)
SoSe2019: Tutorial for the lecture Fluid Mechanics
SoSe2018: Exercise for the lecture Fluid Mechanics