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Das Logo des Lehrstuhls für Hochfrequenztechnik
Faculty of Electrical Engineering and In­for­ma­ti­on Technology
Building of electrical engineering © Dorothe Lunte​/​TU Dortmund
Research Assistant

M.Sc. Mathias Pech

  • Studied electrical engineering at the Technical University of Dortmund from 2014 to 2021
  • Bachelor thesis: 'Surface reconditioning and passivation of silver based plasmonic grating-coupled sensors'
  • Degree: B.Sc.
  • Master thesis: 'Analysis of the high frequency behavior of multigate field effect transistors based on the mode space approximation'
  • Degree: M.Sc.
  • Since December 2021 as part of the DFG third-party funded project: "Numerical methods for accelerating the analysis of charge carrier transport in quantum devices in high-frequency technology and photonics based on the von Neumann equation" employed at the Technical University of Dortmund at the Chair of High-Frequency Technology.

  • M. Pech, A, Abdi, D. Schulz, "Time-resolved analysis of DGFETs with non-parabolic energy dispersion for THz applications", https://doi.org/10.1063/5.0188752 ,  J. Appl. Phys. 21 February 2024; 135 (7): 074303.

  • M. Pech, D. Schulz, "Investigating the impact of quantum confinement on the THz behavior of Nanoscale FinFETs", https://doi.org/10.1016/j.sse.2023.108808, Solid-State Electronics, vol. 210, Oct. 2023
     
  • M. Pech and D. Schulz, "Transient Effects of Band Non-Parabolicity in DGFETs for RF Applications," 2023 International Conference on Simulation of Semiconductor Processes and Devices (SISPAD), Kobe, Japan, pp. 253-256, doi: 10.23919/SISPAD57422.2023.10319483., Sep. 2023
      
  • M. Pech, A. Abdi, D. Schulz, "Investigation of a Staggered Grid Formulation of the Wigner Transport Equation for Complex Band Structures ", IWW Book of Abstracts,International Wigner Workshop (IWW), Barcelona, Spain, Jun. 2023
     
  • A. Abdi, M. Pech, D. Schulz, "Incorporation of the Tight Binding Hamiltonian into Quantum Liouville-type Equations", IWCN Abstract ,International Workshop on Computational Nanotechnology (IWCN), Barcelona Spain, Jun. 2023
     
  • M. Pech, D. Schulz, "Investigating the impact of quantum confinement on the THz behavior of Nanoscale FinFETs", International Conference on Simulation of Semiconductor Processes and Devices (SISPAD) 2022 Special Issue, Granada, Spain, Feb. 2023 
     
  • Mathias Pech, Dirk Schulz, "THz gain compression in nanoscale FinFETs", Solid-State Electronics, vol. 199,  https://doi.org/10.1016/j.sse.2022.108485 , Oct. 2022
     
  • Mathias Pech, Dirk Schulz, "THz Gain compression in nanoscale FinFETs", International Conference on Si­mu­la­tion of Semiconductor Pro­cess­es and Devices, Granada, Spain, Sep. 2022
     
  • L. Schulz, B. Inci, M. Pech, D. Schulz, "Subdomain based Exponential Integrators for Quantum Liouville-type Equations", J. Comput. Electron. 2021, https://doi.org/10.1007/s10825-021-01797-2
     
  • L. Schulz, M. Pech, D. Schulz, "Dynamic Modelling of Quantum Transport within MGFETs", International Workshop on Computational Nanotechnology, Daejeon, South Korea, May 2021
     
  • P. Sarapukdee, M. Pech, D. Schulz, "Surface Reconditioning of Silver-based Gratings for Surface Plasmon Biosensors ", OSA Biophotonics Congress: Optics in the Life Sciences, Vancouver, Kanada, April 2021
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