Staff Person Publications
  •  Intranet
t3kitt3kitt3kit
  • Home
  • TeachingOpen
    • Lectures
    • Bachelor Theses
    • Master Theses
    • Dissertations
  • ResearchOpen
    • Activities
    • Computing Infrastructure
    • Characterization Lab
    • Annual Reviews
    • Public Projects
    • Conferences
  • PublicationsOpen
    • Books and Book Editorships
    • Papers in Journals
    • Contributions to Books
    • Conference Presentations
    • Scientific Reports
    • Patents
    • Habilitation Theses
    • PhD Theses
    • Master's Theses
  • SoftwareOpen
    • Software
    • Download
    • License Agreement
  • StaffOpen
    • Active Staff
    • Former Staff
  • About UsOpen
    • Contact Us
    • Join Us
    • Partners
    • Imprint
    • Corporate Design
    • Sitemap
  • News

Publications Clemens Heitzinger

165 records


Books and Editorships


1. C. Heitzinger, M. Leumüller, G. Pammer, S. Rigger:
"Existence, Uniqueness, and a Comparison of Nonintrusive Methods for the Stochastic Nonlinear Poisson--Boltzmann Equation";
SIAM/ASA Journal on Uncertainty Quantification, 6, (2018), 1019 - 1042 doi:10.1137/17M1127375. BibTeX


Publications in Scientific Journals


53. C. Heitzinger, J. A. Morales Escalant:
"Homogenization of boundary layers in the Boltzmann-Poisson system";
Multiscale Modeling and Simulation, 19, (2021), 506 - 532 doi:10.1137/18M1193888. BibTeX

52. A. Karimi, L. Taghizadeh, C. Heitzinger:
"Optimal Bayesian experimental design for electrical impedance tomography in medical imaging";
Computer Methods in Applied Mechanics and Engineering, 373, (2021), 113489 doi:10.1016/j.cma.2020.113489. BibTeX

51. M. Abbaszadeh, M. Dehghan, A. Khodadadian, C. Heitzinger:
"Analysis and application of the interpolating element free Galerkin (IEFG) method to simulate the prevention of groundwater contamination with application in fluid flow";
Journal of Computational and Applied Mathematics, 368, (2020), 1 - 17 doi:10.1016/j.cam.2019.112453. BibTeX

50. M. Abbaszadeh, M. Dehghan, A. Khodadadian, C. Heitzinger:
"Error analysis of the interpolating element free Galerkin method to solve the non-linear extended Fisher-Kolmogorov equation";
Computers and Mathematics with Applications, 80, (2020), 247 - 262 doi:10.1016/j.camwa.2020.03.014. BibTeX

49. M. Abbaszadeh, M. Dehghan, A. Khodadadian, N. Noii, C. Heitzinger, T. Wick:
"A reduced-order variational multiscale interpolating element free Galerkin technique based on proper orthogonal decomposition for solving {Navier-Stokes} equations coupled with a heat transfer equation: nonstationary incompressible Boussinesq equations";
Journal of Computational Physics, 426, (2020), 1 - 27 doi:10.1016/j.jcp.2020.109875. BibTeX

48. Y. Adeli Sadabad, A. Khodadadian, H. Kiarash, M. Hedayati, R. Kalantarinejad, C. Heitzinger:
"Frequency dependence of dieletrophoresis fabrication of single-walled carbon nanotube field-effect transistors";
Journal of Computational Electronics, 19, (2020), 1516 - 1526 doi:10.1007/s10825-020-01562-x. BibTeX

47. B. Blankrot, C. Heitzinger:
"Efficient computational design and optimization of dielectric metamaterial structures";
IEEE Journal on Multiscale and Multiphysics Computational Techniques, 4, (2020), 234 - 244 doi:10.1109/JMMCT.2019.2950569. BibTeX

46. A. Khodadadian, N. Noii, M. Parvizi, M. Abbaszadeh, T. Wick, C. Heitzinger:
"A Bayesian estimation method for variational phase-field fracture problems";
Computational Mechanics, 66, (2020), 827 - 849 doi:10.1007/s00466-020-01876-4. BibTeX

45. A. Khodadadian, N. Noii, M. Parvizi, M. Abbaszadeh, T. Wick, C. Heitzinger:
"Bayesian inversion for variational phase-field fracture problems";
Computational Mechanics, 66, (2020), 827 - 849 doi:10.1007/s00466-020-01876-4. BibTeX

44. A. Khodadadian, M. Parvizi, C. Heitzinger:
"An adaptive multilevel Monte-Carlo algorithm for the stochastic drift-diffusion-Poisson system";
Computer Methods in Applied Mechanics and Engineering, 368, (2020), 1 - 23 doi:10.1016/j.cma.2020.113163. BibTeX

43. A. Khodadadian, B. Stadlbauer, C. Heitzinger:
"Bayesian inversion for nanowire field-effect sensors";
Journal of Computational Electronics, 19, (2020), 147 - 159 doi:10.1007/s10825-019-01417-0. BibTeX

42. B. Stadlbauer, G. Mitscha-Eibl, C. Heitzinger:
"Modeling single-molecule stochastic transport for {DNA} exo-sequencing in nanopore sensors";
Nanotechnology, 31, (2020), 1 - 7 doi:10.1088/1361-6528/ab513e. BibTeX

41. B. Stadlbauer, G. Mitscha-Eibl, C. Heitzinger:
"Modeling single-molecule stochastic transport in nanopore sensors";
Nanotechnology, 31, (2020), 7 page(s) doi:10.1088/1361-6528/ab513e. BibTeX

40. L. Taghizadeh, A. Karimi, C. Heitzinger:
"Uncertainty quantification in epidemiological models for the COVID-19 pandemic";
Computers in Biology and Medicine, 125, (2020), 1 - 11 doi:10.1016/j.compbiomed.2020.104011. BibTeX

39. L. Taghizadeh, A. Karimi, E. Presterl, C. Heitzinger:
"Bayesian inversion for a biofilm model including quorum sensing";
Computers in Biology and Medicine, 117, (2020), 103582 doi:10.1016/j.compbiomed.2019.103582. BibTeX

38. L. Taghizadeh, A. Karimi, B. Stadlbauer, W. Weninger, E. Kaniusas, C. Heitzinger:
"Bayesian inversion for electrical-impedance tomography in medical imaging using the nonlinear Poisson-Boltzmann equation";
Computer Methods in Applied Mechanics and Engineering, 365, (2020), 1 - 16 doi:10.1016/j.cma.2020.112959. BibTeX

37. B. Blankrot, C. Heitzinger:
"Design of aperiodic demultiplexers and optical diodes by optimizing photonic crystals";
OSA Continuum, 2, (2019), 2244 - 2252 doi:10.1364/OSAC.2.002244. BibTeX

36. M. Dehghan, M. Abbaszadeh, A. Khodadadian, C. Heitzinger:
"Galerkin proper orthogonal decomposition reduced order method (POD-ROM) for solving the generalized Swif}-Hohenberg equation";
International Journal of Numerical Methods for Heat and Fluid Flow, 29, (2019), 2642 - 2665 doi:10.1108/HFF-11-2018-0647. BibTeX

35. E. Lenzi, L. Evangelista, L. Taghizadeh, D. Pasterk, R. Zola, T. Sandev, C. Heitzinger, I. Petreska:
"The reliability of Poisson-Nernst-Planck anomalous models for impedance spectroscopy";
Communications in Mathematical Sciences, 123, (2019), 7885 - 7892 doi:10.1021/acs.jpcb.9b06263. BibTeX

34. S. Mirsian, A. Khodadadian, M. Hedayati, A. Manzour-Ol-Ajdad, R. Kalantarinejad, C. Heitzinger:
"A new method for selective functionalization of silicon nanowire sensors and Bayesian inversion for its parameters";
Biosensors & Bioelectronics, 142, (2019), 1 - 8 doi:10.1016/j.bios.2019.111527. BibTeX

33. B. Stadlbauer, A. Cossettini, J. A. Morales Escalant, P. Scarbolo, L. Taghizadeh, C. Heitzinger, L. Selmi:
"Bayesian estimation of physical and geometrical parameters for nanocapacitor array biosensors";
Journal of Computational Physics, 397, (2019), 108874 doi:10.1016/j.jcp.2019.108874. BibTeX

32. L. Taghizadeh, C. Heitzinger:
"Existence and local uniqueness for the Stokes-Nernst-Planck-drift-diffusion-Poisson system modeling nanopore and nanowire sensors";
Communications in Mathematical Sciences, 17, (2019), 2089 - 2112 doi:10.4310/CMS.2019.v17.n8.a2. BibTeX

31. A. Khodadadian, L. Taghizadeh, C. Heitzinger:
"Optimal multilevel randomized quasi-Monte-Carlo method for the stochastic drift-diffusion-Poisson system";
Computer Methods in Applied Mechanics and Engineering, 329, (2018), 480 - 497 doi:10.1016/j.cma.2017.10.015. BibTeX

30. A. Khodadadian, L. Taghizadeh, C. Heitzinger:
"Three-dimensional optimal multi-level Monte-Carlo approximation of the stochastic drift-diffusion-Poisson system in nanoscale devices";
Journal of Computational Electronics, 17, (2018), 76 - 89 doi:10.1007/s10825-017-1118-0. BibTeX

29. C. Heitzinger, G. Pammer:
"Existence, uniqueness, and a non-intrusive stochastic Galerkin method for the stochastic nonlinear Poisson-Boltzmann equation";
SIAM/ASA Journal on Uncertainty Quantification, 6, (2017), doi:10.1137/17M1127375. BibTeX

28. C. Heitzinger, L. Taghizadeh:
"Analysis of the drift-diffusion-Poisson-Boltzmann system for nanowire sensors in the alternating-current regime";
Communications in Mathematical Sciences, 15, (2017), 2303 - 2325 doi:10.4310/CMS.2017.v15.n8.a8. BibTeX

27. G. Mitscha-Eibl, A. Buttinger-Kreuzhuber, C. Heitzinger:
"Adaptive and iterative methods for simulations of nanopores with the PNP-Stokes equations";
Journal of Computational Physics, 338, (2017), 452 - 476 doi:10.1016/j.jcp.2017.02.072. BibTeX

26. L. Taghizadeh, A. Khodadadian, C. Heitzinger:
"The optimal multilevel Monte-Carlo approximation of the stochastic drift-diffusion-Poisson system";
Computer Methods in Applied Mechanics and Engineering, 318, (2017), 739 - 761 doi:10.1016/j.cma.2017.02.014. BibTeX

25. M. Bernardi, C. Heitzinger et al.:
"Serum creatinine back-estimation in cardiac surgery patients: misclassification of AKI using existing formulae and a data- driven model";
Clin. J. Am. Soc. Nephrol., 11, (2016), 395 - 404 doi:10.2215/CJN.03560315. BibTeX

24. C. Geiersbach, C. Heitzinger, G. Tulzer:
"Optimal approximation of the first-order corrector in multiscale stochastic elliptic PDE";
SIAM/ASA Journal on Uncertainty Quantification, 4, (2016), 1246 - 1262 doi:10.1137/16M106011X. BibTeX

23. A. Khodadadian, C. Heitzinger:
"Basis adaptation for the stochastic nonlinear Poisson- Boltzmann equation";
Journal of Computational Electronics, 15, (2016), 1393 - 1406 doi:10.1007/s10825-016-0922-2. BibTeX

22. G. Tulzer, C. Heitzinger:
"Brownian-motion based simulation of stochastic reaction- diffusion systems for affinity based sensors";
Nanotechnology, 27, (2016), 165501/1 - 165501/9 doi:10.1088/0957-4484/27/16/165501. BibTeX

21. G. Tulzer, C. Heitzinger:
"Fluctuations due to association and dissociation processes at nanowire-biosensor surfaces and their optimal design";
Nanotechnology, 26, (2016), 025502/1 - 025502/9. BibTeX

20. A. Khodadadian, C. Heitzinger:
"A transport equation for confined structures applied to the OprP, Gramicidin A, and KcsA channels";
Journal of Computational Electronics, 14, (2015), 524 - 532 doi:10.1007/s10825-015-0680-6. BibTeX

19. D. Brinkman, C. Heitzinger, P. Markowich:
"A convergent 2D finite-difference scheme for the Dirac-Poisson system with magnetic potential and the simulation of graphene";
Journal of Computational Physics, 257A, (2014), 318 - 332 doi:10.1016/j.jcp.2013.09.052. BibTeX

18. C. Heitzinger, C. Ringhofer:
"Hierarchies of transport equations for nanopores - equations derived from the Boltzmann equation and the modeling of confined structures.";
Journal of Computational Electronics, 13, (invited) (2014), 801 - 817 doi:10.1007/s10825-014-0586-8. BibTeX

17. C. Heitzinger, C. Ringhofer:
"Multiscale modeling of fluctuations in stochastic elliptic PDE models of nanosensors";
Communications in Mathematical Sciences, 12, (2014), 401 - 421 doi:10.4310/CMS.2014.v12.n3.a1. BibTeX

16. C. Heitzinger, Ch. Ringhofer, S. Selberherr:
"Finite Difference Solutions of the Nonlinear Schrödinger Equation and their Conservation of Physical Quantities";
Communications in Mathematical Sciences, 5, (2007), 779 - 788 doi:10.4310/CMS.2007.v5.n4.a2. BibTeX

15. W. Wessner, J. Cervenka, C. Heitzinger, A. Hössinger, S. Selberherr:
"Anisotropic Mesh Refinement for the Simulation of Three-Dimensional Semiconductor Manufacturing Processes";
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, 25, (2006), 2129 - 2139 doi:10.1109/TCAD.2005.862750. BibTeX

14. C. Heitzinger, A. Sheikholeslami, J.M. Park, S. Selberherr:
"A Method for Generating Structurally Aligned Grids for Semiconductor Device Simulation";
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, 24, (2005), 1485 - 1491 doi:10.1109/TCAD.2005.852297. BibTeX

13. T. Binder, C. Heitzinger, S. Selberherr:
"A Study on Global and Local Optimization Techniques for TCAD Analysis Tasks";
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, 23, (2004), 814 - 822 doi:10.1109/TCAD.2004.828130. BibTeX

12. C. Heitzinger, A. Hössinger, S. Selberherr:
"An Algorithm for Smoothing Three-Dimensional Monte Carlo Ion Implantation Simulation Results";
Mathematics and Computers in Simulation, 66, (2004), 219 - 230 doi:10.1016/j.matcom.2003.11.010. BibTeX

11. C. Heitzinger, Ch. Ringhofer:
"A Note on the Symplectic Integration of the Nonlinear Schrödinger Equation";
Journal of Computational Electronics, 3, (2004), 33 - 44. BibTeX

10. C. Heitzinger, S. Selberherr:
"On the Simulation of the Formation and Dissolution of Silicon Self-Interstitial Clusters and the Corresponding Inverse Modeling Problem";
Microelectronics Journal, 35, (2004), 167 - 171 doi:10.1016/j.mejo.2003.09.014. BibTeX

9. C. Heitzinger, A. Sheikholeslami, F. Badrieh, H. Puchner, S. Selberherr:
"Feature-Scale Process Simulation and Accurate Capacitance Extraction for the Backend of a 100-nm Aluminum/TEOS Process";
IEEE Transactions on Electron Devices, 51, (2004), 1129 - 1134 doi:10.1109/TED.2004.829868. BibTeX

8. S. Holzer, R. Minixhofer, C. Heitzinger, J. Fellner, T. Grasser, S. Selberherr:
"Extraction of Material Parameters Based on Inverse Modeling of Three-Dimensional Interconnect Fusing Structures";
Microelectronics Journal, 35, (2004), 805 - 810 doi:10.1016/j.mejo.2004.06.011. BibTeX

7. C. Heitzinger, A. Hössinger, S. Selberherr:
"On Smoothing Three-Dimensional Monte Carlo Ion Implantation Simulation Results";
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, 22, (2003), 879 - 883 doi:10.1109/TCAD.2003.814259. BibTeX

6. C. Heitzinger, W. Pyka, N. Tamaoki, T. Takase, T. Ohmine, S. Selberherr:
"Simulation of Arsenic In Situ Doping With Polysilicon CVD and Its Application to High Aspect Ratio Trenches";
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, 22, (2003), 285 - 292 doi:10.1109/TCAD.2002.807879. BibTeX

5. A. Sheikholeslami, C. Heitzinger, H. Puchner, F. Badrieh, S. Selberherr:
"Simulation of Void Formation in Interconnect Lines";
Proceedings of SPIE, 5117, (2003), 445 - 452 doi:10.1117/12.498783. BibTeX

4. T. Grasser, H. Kosina, C. Heitzinger, S. Selberherr:
"Accurate Impact Ionization Model which Accounts for Hot and Cold Carrier Populations";
Applied Physics Letters, 80, (2002), 613 - 615 doi:10.1063/1.1445273. BibTeX

3. T. Grasser, H. Kosina, C. Heitzinger, S. Selberherr:
"Characterization of the Hot Electron Distribution Function Using Six Moments";
Journal of Applied Physics, 91, (2002), 3869 - 3879 doi:10.1063/1.1450257. BibTeX

2. C. Heitzinger, S. Selberherr:
"An Extensible TCAD Optimization Framework Combining Gradient Based and Genetic Optimizers";
Microelectronics Journal, 33, (2002), 61 - 68 doi:10.1016/S0026-2692(01)00105-7. BibTeX

1. C. Heitzinger, S. Selberherr:
"An Extensible TCAD Optimization Framework Combining Gradient Based and Genetic Optimizers";
Proceedings of SPIE, 4228, (2000), 279 - 289 doi:10.1117/12.405424. BibTeX


Talks and Poster Presentations (with Proceedings-Entry)


85. A. Karimi, L. Taghizadeh, C. Heitzinger:
"Optimal Bayesian experimental design for {EIT} inverse problems";
issued by SIAM; SIAM, in "Proc. SIAM Conference on Computational Science and Engineering (CSE 2021)", (2021), . BibTeX

84. C. Heitzinger, D. Pasterk, L. Taghizadeh:
"Computational Bayesian inversion for nanocapacitor-array biosensors and electrical-impedance tomography";
Talk: SIAM Conference on Uncertainty Quantification (UQ 2020), Munich, Germany; 2020-03-24 - 2020-03-27; in "In Proc. SIAM Conference on Uncertainty Quantification (UQ 2020)", (2020), . BibTeX

83. E. Lenzi, L. Evangelista, L. Taghizadeh, D. Pasterk, R. Zola, T. Sandev, C. Heitzinger, I. Petreska:
"Interpreting impedance spectroscopy data by using Poisson-Nernst-Planck anomalous models";
Talk: DPG (Deutsche physikalische Gesellschaft) Spring Meeting of the Condensed Matter Section, Dresden, Germany; 2020-03-15 - 2020-03-20; in "In Proc. DPG (Deutsche physikalische Gesellschaft) Spring Meeting of the Condensed Matter Section,", (2020), DY 56.5. BibTeX

82. B. Blankrot, C. Heitzinger:
"Efficiently optimizing inclusion rotation angle for maximal power flow";
1, issued by TU Wien, Inst. of Mechanics a. Mechatronics, Inst. of Analysis a. Sci.Comp.; M. Kaltenbacher, J. Melenk, L. Nannen, F. Toth (ed); Proceedings of the 14th International Conference on Mathematical and Numerical Aspects of Wave Propagation, TU Wien, Inst. of Mechanics a. Mechatroncis, Inst. of Analysis a. Sci. Comp., Wien, in "Proceedings of the 14th International Conference on Mathematical and Numerical Aspects of Wave Propagation", (2019), ISBN: 978-3-200-06511-6, 480 - 481 doi:10.34726/waves2019. BibTeX

81. L. Taghizadeh, C. Heitzinger, E. Kaniusas, W. Wenninger:
"Progress in electrical-impedance tomography";
Talk: Vienna Center for Engineering and Medicine (ViCEM) Biennial Meeting, Vienna, Austria; 2019-11-14 - 2019-11-15; in "Vienna Center for Engineering and Medicine (ViCEM) Biennial Meeting", (2019), . BibTeX

80. A. Cossettini, B. Stadlbauer, J. A. Morales Escalant, L. Taghizadeh, L. Selmi, C. Heitzinger:
"Determination of micro- and nano-particle properties by multi-frequency Bayesian methods and applications to nanoelectrode array sensors";
Talk: IEEE Sensors 2019, Montreal, Canada; 2019-10-27 - 2019-10-30; in "In Proc. IEEE Sensors 2019", (2019), 1 - 4 doi:10.1109/SENSORS43011.2019.8956529. BibTeX

79. L. Taghizadeh, C. Heitzinger:
"Bayesian inference for two inverse problems in tomography and biofilms";
Talk: International Conference on Scientific Computation and Differential Equations 2019 (SciCADE 2019), Innsbruck, Austria; 2019-07-22 - 2019-07-26; in "In Proc. International Conference on Scientific Computation and Differential Equations 2019 (SciCADE 2019)", (2019), 280. BibTeX

78. C. Heitzinger, A. Khodadadian, D. Pasterk, L. Taghizadeh:
"Modeling and simulation of nanotechnological sensors";
Talk: 9th International Congress on Industrial and Applied Mathematics (ICIAM 2019), Valencia, Spain; 2019-07-15 - 2019-07-19; in "In Proc. 9th International Congress on Industrial and Applied Mathematics (ICIAM 2019)", (2019), 309. BibTeX

77. C. Heitzinger, L. Taghizadeh:
"Bayesian PDE inversion in electrical-impedance tomography";
Talk: 9th International Congress on Industrial and Applied Mathematics (ICIAM 2019), Valencia, Spain; 2019-07-15 - 2019-07-19; in "In Proc. 9th International Congress on Industrial and Applied Mathematics (ICIAM 2019)", (2019), 352. BibTeX

76. L. Taghizadeh, C. Heitzinger:
"Bayesian analysis for Poisson-Boltzmann equation modeling electrical impedance tomography devices";
Talk: 90th Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM), Vienna, Austria; 2019-02-18 - 2019-02-22; in "In Proc. 90th Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM)", (2019), 422. BibTeX

75. C. Heitzinger, J. A. Morales Escalant, B. Stadlbauer, L. Taghizadeh:
"Bayesian estimation and machine learning: current problems and challenges with examples in electrical impedance tomography and nanosensors";
Talk: Workshop on Research Challenges and Opportunities at the interface of Machine Learning and Uncertainty Quantification, University of Southern California, Los Angeles, CA, USA; 2018-06-04 - 2018-06-06; in "In Proc. Workshop on Research Challenges and Opportunities at the interface of Machine Learning and Uncertainty Quantification", (2018), . BibTeX

74. A. Cossettini, P. Scarbolo, J. A. Morales Escalant, B. Stadlbauer, M. Naseer, L. Taghizadeh, C. Heitzinger, L. Selmi:
"Calibration, compensation, parameter estimation, and uncertainty quantification for nanoelectrode array biosensors";
Talk: SIAM Conference on Uncertainty Quantification (UQ 2018), Garden Grove, CA, USA; 2018-04-16 - 2018-04-19; in "In Proc. SIAM Conference on Uncertainty Quantification (UQ 2018)", (2018), 81. BibTeX

73. B. Stadlbauer, L. Taghizadeh, J. A. Morales Escalant, C. Heitzinger, A. Cossettini, L. Selmi:
"Bayesian estimation for transport equations for nanocapacitors";
Talk: SIAM Conference on Uncertainty Quantification (UQ 2018), Garden Grove, CA, USA; 2018-04-16 - 2018-04-19; in "In Proc. SIAM Conference on Uncertainty Quantification (UQ 2018)", (2018), 69 - 70. BibTeX

72. L. Taghizadeh, J. A. Morales Escalant, B. Stadlbauer, C. Heitzinger:
"Bayesian estimation for a tomography problem";
Talk: SIAM Conference on Uncertainty Quantification (UQ 2018), Garden Grove, CA, USA; 2018-04-16 - 2018-04-19; in "In Proc. SIAM Conference on Uncertainty Quantification (UQ 2018)", (2018), 138. BibTeX

71. L. Taghizadeh, A. Khodadadian, C. Heitzinger:
"Optimal multi-level randomized-quasi-Monte-Carlo methods for the stochastic drift-diffusion-Poisson system and for stochastic homogenization";
Talk: SciCADE 2017 - International Conference on Scientific Computation and Differential Equations,, Bath; 2017-09-11 - 2017-09-15; in "In Proc. International Conference on Scientific Computation and Differential Equations (SciCADE 2017)", (2017), 129. BibTeX

70. L. Taghizadeh, A. Khodadadian, S. Rigger, C. Heitzinger:
"Optimal multi-level Monte-Carlo methods for the stochastic drift-diffusion-Poisson system and for stochastic homogenization";
Talk: 14th US National Congress on Computational Mechanics (USNCCM), Montreal, Canada; 2017-07-17 - 2017-07-20; in "In Proc. 14th US National Congress on Computational Mechanics (USNCCM)", (2017), 321. BibTeX

69. A. Khodadadian, L. Taghizadeh, C. Heitzinger:
"Optimal multi-level Monte Carlo method for the stochastic drift-diffusion-Poisson system";
Talk: 13th Austrian Numerical Analysis Day, Salzburg; 2017-05-04 - 2017-05-05; in "In Proc. 13th Austrian Numerical Analysis Day 2017", (2017), 16. BibTeX

68. C. Heitzinger, A. Khodadadian, G. Pammer, S. Rigger, L. Taghizadeh:
"Optimal numerical methods for stochastic PDEs";
Talk: SIAM Conference on Computational Science and Engineering (CSE 2017), Atlanta, GA, USA; 2017-02-27 - 2017-03-03; in "In Proc. SIAM Conference on Computational Science and Engineering (CSE 2017)", (2017), 129. BibTeX

67. C. Heitzinger:
"The stochastic drift-diffusion-Poisson system and the Boltzmann-Poisson system";
Talk: KI-Net Conference "Mean-Field Modeling and Multiscale Methods for Complex Physical and Biological Systems", University of California Santa Barbara (UCSB); (invited) 2016-10-31 - 2016-11-03; in "KI-Net Conference "Mean-Field Modeling and Multiscale Methods for Complex Physical and Biological Systems"", (2016), . BibTeX

66. L. Taghizadeh, C. Heitzinger:
"The stochastic drift-diffusion-Poisson system and an optimal Monte-Carlo method";
Talk: 19th European Conference on Mathematics for Industry (ECMI 2016), Santiago de Compostela, Spanien; 2016-06-13 - 2016-06-17; in "19th European Conference on Mathematics for Industry (ECMI 2016)", (2016), 309 - 317. BibTeX

65. C. Heitzinger, C. Geiersbach, L. Taghizadeh:
"Optimal numerical approaches to the stochastic homogenization of elliptic equations and to the stochastic drift-diffusion-Poisson system";
Talk: SIAM Conference on Mathematical Aspects of Materials Science (MS16), Philadelphia; 2016-05-08 - 2016-05-12; in "Proc. SIAM Conference on Mathematical Aspects of Materials Science (MS16)", (2016), 136. BibTeX

64. C. Geiersbach, G. Tulzer, C. Heitzinger:
"Optimal approach for the calculation of stochastically homogenized coefficients of elliptic PDEs";
Talk: SIAM Conference on Uncertainty Quantification 2016 (SIAM UQ16), Lausanne, Schweiz; 2016-04-05 - 2016-04-08; in "Proc. SIAM Conference on Uncertainty Quantification 2016 (SIAM UQ16)", (2016), 124. BibTeX

63. G. Pammer, C. Heitzinger:
"Non-intrusive stochastic Galerkin method for the stochastic nonlinear Poisson-Boltzmann equation";
Talk: SIAM Conference on Uncertainty Quantification 2016 (SIAM UQ16), Lausanne, Schweiz; 2016-04-05 - 2016-04-08; in "Proc. SIAM Conference on Uncertainty Quantification 2016 (SIAM UQ16)", (2016), 9. BibTeX

62. B. Stadlbauer, A. Buttinger-Kreuzhuber, G. Mitscha-Eibl, C. Heitzinger:
"Modeling the expected time to reach the recognition element in nanopore DNA sequencing";
Talk: SIAM Conference on Uncertainty Quantification 2016 (SIAM UQ16), Lausanne, Schweiz; 2016-04-05 - 2016-04-08; in "Proc. SIAM Conference on Uncertainty Quantification (SIAM UQ16)", (2016), 4. BibTeX

61. L. Taghizadeh, C. Heitzinger:
"Optimal method for calculating solutions of the stochastic drift-diffusion-Poisson system";
Talk: SIAM Conference on Uncertainty Quantification 2016 (SIAM UQ16), Lausanne, Schweiz; 2016-04-05 - 2016-04-08; in "Proc. SIAM Conference on Uncertainty Quantification 2016 (SIAM UQ16)", (2016), 9. BibTeX

60. L. Taghizadeh, A. Khodadadian, C. Heitzinger:
"Stochastic modeling of dopant atoms in nanoscale transistors using multi-level Monte Carlo";
Talk: SIAM Conference on Uncertainty Quantification 2016 (SIAM UQ16), Lausanne, Schweiz; 2016-04-05 - 2016-04-08; in "Proc. SIAM Conference on Uncertainty Quantification 2016 (SIAM UQ16)", (2016), 9. BibTeX

59. L. Taghizadeh, C. Geiersbach, C. Heitzinger:
"Optimal approach for the numerical stochastic homogenization of elliptic problems";
Talk: SIAM Conference on the Analysis of Partial Differential Equations (SIAM PD 15), Scottsdale, AZ; 2015-12-07 - 2015-12-10; in "Proc. SIAM Conference on Analysis of Partial Differential Equations (SIAM PD15)", (2015), 101 - 102. BibTeX

58. L. Taghizadeh, A. Khodadadian, C. Heitzinger:
"Optimal multi- level Monte-Carlo method for a system of stochastic PDEs";
Talk: SIAM Conference on the Analysis of Partial Differential Equations (SIAM PD 15), Scottsdale, AZ; 2015-12-07 - 2015-12-10; in "Proc. SIAM Conference on the Analysis of Partial Differential Equations (SIAM PD15)", (2015), 76 - 77. BibTeX

57. C. Heitzinger, L. Taghizadeh:
"Existence and uniqueness for the Stokes-Nernst-Planck-drift-diffusion-Poisson system for modeling nanowire sensors and nanopores";
Talk: 24th International Conference on Transport Theory (ICTT 2015), Taormin, Italien; 2015-09-07 - 2015-09-11; in "Proc. 24th International Conference on Transport Theory (ICTT 2015)", (2015), 117 - 118. BibTeX

56. C. Heitzinger, L. Taghizadeh:
"The stochastic drift-diffusion-Poisson system for modeling nanoscale devices and a multi-level Monte-Carlo method";
Talk: 24th International Conference on Transport Theory (ICTT 2015), Taormina, Italien; 2015-09-07 - 2015-09-11; in "Proc. 24th International Conference on Transport Theory (ICTT 2015)", (2015), 115 - 116. BibTeX

55. C. Heitzinger:
"Advances in numerical methods for stochastic partial differential equations and stochastic homogenization";
Talk: New Directions in Numerical Computation: In Celebration of Nick Trefethen´s 60th Birthday, Oxford, UK; 2015-08-25 - 2015-08-28; in "Proc. New Directions in Numerical Computation: In Celebration of Nick Trefethen´s 60th Birthday", (2015), 24 - 25. BibTeX

54. A. Khodadadian, C. Heitzinger:
"The signal-to-noise ratio due to biological noise in field-effect sensors calculated using the stochastic Poisson equation and polynomial-chaos expansion";
Talk: 13th US National Congress on Computational Mechanics, San Diego, CA; 2015-07-26 - 2015-07-30; in "Proc. 13th US National Congress on Computational Mechanics", (2015), 501. BibTeX

53. G. Mitscha-Eibl, A. Buttinger-Kreuzhuber, G. Tulzer, C. Heitzinger:
"Nonlinear coupling of the drift-diffusion-Poisson and Stokes systems for nanopore simulations";
Talk: 13th US National Congress on Computational Mechanics, San Diego, CA; 2015-07-26 - 2015-07-30; in "Proc. 13th US National Congress on Computational Mechanics", (2015), 707. BibTeX

52. A. Khodadadian, C. Heitzinger:
"Ionic currents through transmembrane proteins calculated by a transport equation for confined structures";
Talk: 4th International Conference on Com- putational and Mathematical Biomedical Engineering (CMBE 2015), Cachan, Frankreich; 2015-06-29 - 2015-07-01; in "Proc. 4th International Conference on Com- putational and Mathematical Biomedical Engineering (CMBE 2015)", (2015), 460 - 463. BibTeX

51. G. Tulzer, C. Heitzinger:
"Noise and fluctuations in nanowire biosensors";
Talk: MATHMOD 2015 - 8th Vienna International Conference on Mathematical Modelling, Wien; 2015-02-18 - 2015-02-20; in "8th Vienna International Conference on Mathematical Modelling", (2015), 1/48, ISSN: 2405-8963, 761 - 765. BibTeX

50. C. Heitzinger, G. Tulzer:
"Julia and the numerical homogenization of PDEs";
Talk: First Workshop for High Performance Technical Computing in Dynamic Languages (HPTCDL 2014), New Orleans, LA; 2014-11-17 in "Proc. First Workshop for High Performance Technical Computing in Dynamic Languages (HPTCDL 2014)", (2014), 36 - 40. BibTeX

49. A. Khodadadian, C. Heitzinger:
"Using the stochastic Poisson-Boltzmann equation to quantify noise in nanowire bio- and gas sensors.";
Talk: 11th World Congress on Computational Mechanics (WCCM XI), Barcelona; 2014-07-20 - 2014-07-25; in "11th World Congress on Computational Mechanics (WCCM XI)", (2014), A4187/1-2. BibTeX

48. C. Heitzinger, C. Ringhofer:
"Transport in confined structures as a multiscale problem and numerical results for nanopores.";
Talk: SIAM Annual Meeting 2014, Chicago; 2014-07-07 - 2014-07-11; in "Proc. SIAM Annual Meeting 2014", (2014), 6. BibTeX

47. G. Tulzer, C. Heitzinger:
"Various strategies for the numerical stochastic homogenization of the stochastic Poisson and Helmholtz equations.";
Talk: SIAM Annual Meeting 2014, Chicago; 2014-07-07 - 2014-07-11; in "Proc. SIAM Annual Meeting 2014", (2014), 15. BibTeX

46. C. Heitzinger:
"The stochastic Poisson and Poisson-Boltzmann equations applied to quantifying noise and fluctuations in nanoscale sensors.";
Talk: 18th European Conference on Mathematics for Industry (ECMI 2014), Taormina; 2014-06-09 - 2014-06-13; in "Proc. 18th European Conference on Mathematics for Industry (ECMI 2014)", (2014), 150 - 151. BibTeX

45. A. Khodadadian, C. Heitzinger:
"Quasi-Monte-Carlo methods for the linear and nonlinear stochastic Poisson-Boltzmann equations.";
Talk: 11th International Conference on Monte Carlo and Quasi-Monte Carlo Methods in Scientific Computing (MCQMC2014), Leuven; 2014-04-06 - 2014-04-11; in "Proc. 11th International Conference on Monte Carlo and Quasi-Monte Carlo Methods in Scientific Computing (MCQMC2014)", (2014), 167. BibTeX

44. G. Tulzer, C. Heitzinger:
"Monte-Carlo and quasi-Monte-Carlo approaches for the numerical stochastic homogenization of elliptic partial differential equations.";
Talk: 11th International Conference on Monte Carlo and Quasi-Monte Carlo Methods in Scientific Computing (MCQMC2014), Leuven; 2014-04-06 - 2014-04-11; in "Proc. 11th International Conference on Monte Carlo and Quasi-Monte Carlo Methods in Scientific Computing (MCQMC2014)", (2014), 168. BibTeX

43. C. Heitzinger, A. Khodadadian:
"Uncertainty quantification in nanowire sensors using the stochastic nonlinear Poisson-Boltzmann equation.";
Talk: SIAM Conference on Uncertainty Quantification (SIAM UQ14), Savannah; 2014-03-31 - 2014-04-03; in "Proc. SIAM Conference on Uncertainty Quantification (SIAM UQ14)", (2014), 87. BibTeX

42. C. Heitzinger:
"Transport through confined structures as a multiscale problem.";
Talk: Oberwolfach Reports, Oberwolfach; 2014 in "Oberwolfach Reports", (2014), 26 - 29. BibTeX

41. T. Windbacher, V. Sverdlov, S. Selberherr, C. Heitzinger, N. Mauser, Ch. Ringhofer:
"Study of the Properties of Biotin-Streptavidin Sensitive Biofets";
Talk: 2nd International Joint Conference on Biomedical Engineering Systems and Technologies (BIOSTEC), Porto; 2009-01-14 - 2009-01-17; in "Final Program and Book of Abstracts", (2009), 42. BibTeX

40. T. Windbacher, V. Sverdlov, S. Selberherr, C. Heitzinger, N. Mauser, Ch. Ringhofer:
"Study of the Properties of Biotin-Streptavidin Sensitive BioFETs";
Talk: 2nd International Joint Conference on Biomedical Engineering Systems and Technologies (BIOSTEC), Porto, Portugal; 2009-01-14 - 2009-01-17; in "Proceedings of the International Conference on Biomedical Electronics and Devices (BIODEVICES)", (2009), ISBN: 978-989-8111-72-2, 24 - 30. BibTeX

39. T. Windbacher, V. Sverdlov, S. Selberherr, C. Heitzinger:
"A General Bottom-Up Modeling Approach for BioFETs";
Poster: 2. Internationale Konferenz NanoSens2008, Vienna; 2008-09-29 - 2008-09-30; in "Abstracts Conf.on Nanosensors for Industrial Applications (NANOSENS)", (2008), . BibTeX

38. T. Windbacher, V. Sverdlov, S. Selberherr, C. Heitzinger, N. Mauser, Ch. Ringhofer:
"Simulation of Field-Effect Biosensors (BioFETs)";
Poster: International Conference on Simulation of Semiconductor Processes and Devices (SISPAD), Hakone, Japan; 2008-09-09 - 2008-09-11; in "Proceedings of the International Conference on Simulation of Semiconductor Processes and Devices (SISPAD)", (2008), ISBN: 978-1-4244-1753-7, 193 - 196 doi:10.1109/SISPAD.2008.4648270. BibTeX

37. T. Windbacher, V. Sverdlov, S. Selberherr, C. Heitzinger, N. Mauser, Ch. Ringhofer:
"Simulation of Field-Effect Biosensors (BioFETs) for Biotin-Streptavidin Complexes";
Poster: International Conference on Physics of Semiconductor (ICPS), Rio de Janeiro; 2008-07-27 - 2008-08-01; in "PHYSICS OF SEMICONDUCTORS: 29th International Conference on the Physics of Semiconductors", (2008), ISBN: 978-0-7354-0736-7, 507 - 508. BibTeX

36. O. Ertl, C. Heitzinger, S. Selberherr:
"Efficient Coupling of Monte Carlo and Level Set Methods for Topography Simulation";
Poster: T. Grasser, S. Selberherr (ed); International Conference on Simulation of Semiconductor Processes and Devices (SISPAD), Vienna, Austria; 2007-09-25 - 2007-09-27; in "Proceedings of the International Conference on Simulation of Semiconductor Processes and Devices (SISPAD)", (2007), 12, ISBN: 978-3-211-72860-4, 417 - 420 doi:10.1007/978-3-211-72861-1_101. BibTeX

35. C. Heitzinger, Ch. Ringhofer, S. Selberherr:
"Investigations of the Potential Jump at the Surface of BioFETs Using a Multi-scale Model";
Talk: Meeting of the Electrochemical Society, Multi-Scale Simulations of Electrochemical Systems, Chicago; 2007-05-06 - 2007-05-10; in "211th ECS Meeting", (2007), 0947, ISSN: 1091-8213, . BibTeX

34. A. Sheikholeslami, R. Heinzl, S. Holzer, C. Heitzinger, M. Spevak, M. Leicht, O. Häberlen, J. Fugger, F. Badrieh, F. Parhami, H. Puchner, T. Grasser, S. Selberherr:
"Applications of Two- and Three-Dimensional General Topography Simulator in Semiconductor Manufacturing Processes";
Talk: Iranian Conference on Electrical Engineering (ICEE), Tehran; 2006-05-16 - 2006-05-18; in "Proceedings of the 14th Iranian Conference on Electrical Engineering ICEE 2006", (2006), 4 page(s) . BibTeX

33. A. Sheikholeslami, F. Parhami, R. Heinzl, E. Al-Ani, C. Heitzinger, F. Badrieh, H. Puchner, T. Grasser, S. Selberherr:
"Applications of Three-Dimensional Topography Simulation in the Design of Interconnect Lines";
Poster: International Conference on Simulation of Semiconductor Processes and Devices (SISPAD), Tokyo, Japan; 2005-09-01 - 2005-09-03; in "Proceedings of the International Conference on Simulation of Semiconductor Processes and Devices (SISPAD)", (2005), ISBN: 4-9902762-0-5, 187 - 190 doi:10.1109/SISPAD.2005.201504. BibTeX

32. A. Sheikholeslami, S. Holzer, C. Heitzinger, M. Leicht, O. Häberlen, J. Fugger, T. Grasser, S. Selberherr:
"Inverse Modeling of Oxid Deposition Using Measurements of a TEOS CVD Process";
Talk: PhD Research in Microelectronics and Electronics (PRIME), Lausanne; 2005-07-25 - 2005-07-28; in "2005 PhD Research in Microelectronics and Electronics", (2005), Vol. 2, ISBN: 0-7803-9345-7, 279 - 282. BibTeX

31. A. Sheikholeslami, E. Al-Ani, R. Heinzl, C. Heitzinger, F. Parhami, F. Badrieh, H. Puchner, T. Grasser, S. Selberherr:
"Level Set Method Based General Topography Simulator and its Application in Interconnect Processes";
Poster: International Conference on Ultimate Integration of Silicon (ULIS), Bologna; 2005-04-07 - 2005-04-08; in "ULIS 2005 6th International Conference on Ultimate Integration of Silicon", (2005), ISBN: 8890084707, 139 - 142. BibTeX

30. A. Sheikholeslami, C. Heitzinger, E. Al-Ani, R. Heinzl, T. Grasser, S. Selberherr:
"Three-Dimensional Surface Evolution Using a Level Set Method";
Poster: Iranian Ph.D. Students Seminar on Computer Science, Mathematics and Statistics (ICSMS), Paris; 2004-12-01 in "Proceedings of the Iranian Ph.D. Students Seminar on Computer Science, Mathematics and Statistics (ICSMS)", (2004), . BibTeX

29. C. Heitzinger, Ch. Ringhofer, S. Ahmed, D. Vasileska:
"Efficient Simulation of the Full Coulomb Interaction in Three Dimensions";
Talk: International Workshop on Computational Electronics (IWCE), West Lafayette, IN, USA; 2004-10-24 - 2004-10-27; in "Book of Abstracts of the International Workshop on Computational Electronics (IWCE)", (2004), ISBN: 0-7803-8649-3, 24 - 25 doi:10.1109/IWCE.2004.1407300. BibTeX

28. C. Heitzinger, Ch. Ringhofer, S. Ahmed, D. Vasileska:
"Accurate Three-Dimensional Simulation of Electron Mobility Including Electron-Electron and Electron-Dopant Interactions";
Talk: Meeting of the Electrochemical Society (ECS), Honolulu; 2004-10-03 - 2004-10-08; in "Proc. 206th Meeting of the Electrochemical Society", (2004), . BibTeX

27. C. Heitzinger, Ch. Ringhofer, S. Ahmed, D. Vasileska:
"On the Efficient Simulation of Electron-Electron Interactions in Nanoscale MOSFETs";
Poster: Trends in Nanotechnology Conference (TNT), Segovia; 2004-09-13 - 2004-09-17; in "Proceedings Trends in Nanotechnology 2004", (2004), . BibTeX

26. A. Sheikholeslami, C. Heitzinger, T. Grasser, S. Selberherr:
"Three-Dimensional Topography Simulation for Deposition and Etching Processes Using a Level Set Method";
Talk: International Conference on Microelectronics (MIEL), Nis; 2004-05-16 - 2004-05-19; in "Proceedings of the International Conference on Microelectronics (MIEL)", (2004), ISBN: 0-7803-8166-1, 241 - 244 doi:10.1109/ICMEL.2004.1314606. BibTeX

25. A. Sheikholeslami, C. Heitzinger, F. Badrieh, H. Puchner, S. Selberherr:
"Three-Dimensional Topography Simulation Based on a Level Set Method";
Talk: International Spring Seminar on Electronics Technology (ISSE), Sofia; 2004-05-13 - 2004-05-16; in "Proceedings IEEE International Spring Seminar on Electronics Technology 27th ISSE 2004", (2004), 2, ISBN: 0-7803-8422-9, 263 - 265. BibTeX

24. S. Holzer, A. Sheikholeslami, S. Wagner, C. Heitzinger, T. Grasser, S. Selberherr:
"Optimization and Inverse Modeling for TCAD Applications";
Talk: Symposium on Nano Device Technology (SNDT), Hsinchu; 2004-05-12 - 2004-05-13; in "Proceedings of the Symposium on Nano Device Technology", (2004), 113 - 116. BibTeX

23. C. Heitzinger, A. Sheikholeslami, J. Fugger, O. Häberlen, M. Leicht, S. Selberherr:
"A Case Study in Predictive Three-Dimensional Topography Simulation Based on a Level-Set Algorithm";
Talk: Meeting of the Electrochemical Society, Electrochemical Processing in ULSI and MEMS, San Antonio; 2004-05-09 - 2004-05-13; in "205th ECS Meeting", (2004), 132 - 142. BibTeX

22. W. Wessner, H. Ceric, C. Heitzinger, A. Hössinger, S. Selberherr:
"Anisotropic Mesh Adaption Governed by a Hessian Matrix Metric";
Talk: European Simulation Symposium (ESS), Delft; 2003-10-26 - 2003-10-29; in "Simulation in Industry, 15th European Simulation Symposium", (2003), ISBN: 3-936150-28-1, 41 - 46. BibTeX

21. C. Heitzinger, A. Sheikholeslami, F. Badrieh, H. Puchner, S. Selberherr:
"Feature Scale Simulation of Advanced Etching Processes";
Talk: Meeting of the Electrochemical Society, Physical Electrochemistry, Orlando; 2003-10-12 - 2003-10-16; in "204th ECS Meeting", (2003), ISBN: 1-56677-398-9, 1259. BibTeX

20. A. Sheikholeslami, C. Heitzinger, S. Selberherr, F. Badrieh, H. Puchner:
"Capacitances in the Backend of a 100nm CMOS Process and their Predictive Simulation";
Poster: Informationstagung Mikroelektronik (ME), Wien; 2003-10-01 - 2003-10-02; in "Beiträge der Informationstagung Mikroelektronik 2003", (2003), ISBN: 3-85133-030-7, 481 - 486. BibTeX

19. S. Holzer, R. Minixhofer, C. Heitzinger, J. Fellner, T. Grasser, S. Selberherr:
"Extraction of Material Parameters Based on Inverse Modeling of Three-Dimensional Interconnect Structures";
Talk: Workshop on Thermal Investigations of ICs and Systems (THERMINIC), Aix-en-Provence; 2003-09-24 - 2003-09-26; in "International Workshop on Thermal Investigations of ICs and Systems", (2003), ISBN: 2-848-130202, 263 - 268. BibTeX

18. F. Badrieh, H. Puchner, C. Heitzinger, A. Sheikholeslami, S. Selberherr:
"From Feature Scale Simulation to Backend Simulation for a 100nm CMOS Process";
Poster: European Solid-State Device Research Conference (ESSDERC), Estoril; 2003-09-16 - 2003-09-18; in "Proceedings of the European Solid-State Device Research Conference (ESSDERC)", (2003), ISBN: 0-7803-7999-3, 441 - 444. BibTeX

17. C. Heitzinger, A. Sheikholeslami, J.M. Park, S. Selberherr:
"A Method for Generating Structurally Aligned High Quality Grids and its Application to the Simulation of a Trench Gate MOSFET";
Poster: European Solid-State Device Research Conference (ESSDERC), Estoril; 2003-09-16 - 2003-09-18; in "Proceedings of the European Solid-State Device Research Conference (ESSDERC)", (2003), ISBN: 0-7803-7999-3, 457 - 460. BibTeX

16. R. Minixhofer, S. Holzer, C. Heitzinger, J. Fellner, T. Grasser, S. Selberherr:
"Optimization of Electrothermal Material Parameters Using Inverse Modeling";
Talk: European Solid-State Device Research Conference (ESSDERC), Estoril; 2003-09-16 - 2003-09-18; in "Proceedings of the European Solid-State Device Research Conference (ESSDERC)", (2003), ISBN: 0-7803-7999-3, 363 - 366. BibTeX

15. W. Wessner, C. Heitzinger, A. Hössinger, S. Selberherr:
"Error Estimated Driven Anisotropic Mesh Refinement for Three-Dimensional Diffusion Simulation";
Talk: International Conference on Simulation of Semiconductor Processes and Devices (SISPAD), Cambridge, MA, USA; 2003-09-03 - 2003-09-05; in "Proceedings of the International Conference on Simulation of Semiconductor Processes and Devices (SISPAD)", (2003), ISBN: 0-7803-7826-1, 109 - 112 doi:10.1109/SISPAD.2003.1233649. BibTeX

14. A. Sheikholeslami, C. Heitzinger, S. Selberherr:
"A Method for Generating Structurally Aligned Grids Using a Level Set Approach";
Talk: European Simulation Multiconference (ESM), Nottingham; 2003-06-09 - 2003-06-11; in "Proc. 17th European Simulation Multiconference: Modelling and Simulation", (2003), ISBN: 3-936150-25-7, 496 - 501. BibTeX

13. C. Heitzinger, A. Sheikholeslami, H. Puchner, S. Selberherr:
"Predictive Simulation of Void Formation During the Deposition of Silicon Nitride and Silicon Dioxide Films";
Talk: Meeting of the Electrochemical Society (ECS), Paris; 2003-04-26 - 2003-05-02; in "203rd ECS Meeting", (2003), ISBN: 1-56677-347-4, 356 - 365. BibTeX

12. C. Heitzinger, A. Hössinger, S. Selberherr:
"An Algorithm for Smoothing Three-Dimensional Monte Carlo Ion Implantation Simulation Results";
Talk: International Symposium on Mathematical Modeling (MATHMOD), Wien; 2003-02-05 - 2003-02-07; in "4th IMACS Symposium on Mathematical Modelling", (2003), ISBN: 3-901608-24-9, 702 - 711. BibTeX

11. C. Heitzinger, A. Sheikholeslami, S. Selberherr:
"Predictive Simulation of Etching and Deposition Processes Using the Level Set Method";
Poster: International Workshop on Challenges in Predictive Process Simulation (ChiPPS), Prague; 2002-10-13 - 2002-10-17; in "ChiPPS-2002 Challenges in Predictive Process Simulation", (2002), 65 - 66. BibTeX

10. C. Heitzinger, S. Selberherr, J. Fugger, O. Häberlen:
"On Increasing the Accuracy of Simulations of Deposition and Etching Processes Using Radiosity and the Level Set Method";
Talk: European Solid-State Device Research Conference (ESSDERC), Florence; 2002-09-24 - 2002-09-26; in "Proceedings of the European Solid-State Device Research Conference (ESSDERC)", (2002), ISBN: 88-900847-8-2, 347 - 350. BibTeX

9. C. Heitzinger, J. Fugger, O. Häberlen, S. Selberherr:
"Simulation and Inverse Modeling of TEOS Deposition Processes Using a Fast Level Set Method";
Poster: International Conference on Simulation of Semiconductor Processes and Devices (SISPAD), Kobe, Japan; 2002-09-04 - 2002-09-06; in "Proceedings of the International Conference on Simulation of Semiconductor Processes and Devices (SISPAD)", (2002), ISBN: 4-89114-027-5, 191 - 194 doi:10.1109/SISPAD.2002.1034549. BibTeX

8. C. Heitzinger, S. Selberherr:
"On the Topography Simulation of Memory Cell Trenches for Semiconductor Manufacturing Deposition Processes Using the Level Set Method";
Talk: European Simulation Multiconference (ESM), Darmstadt; 2002-06-03 - 2002-06-05; in "16th European Simulation Multiconference", (2002), ISBN: 90-77039-07-4, 653 - 660. BibTeX

7. C. Heitzinger, S. Selberherr:
"A Calibrated Model for Silicon Self-Interstitial Cluster Formation and Dissolution";
Talk: International Conference on Microelectronics (MIEL), Nis; 2002-05-12 - 2002-05-15; in "Proceedings of the International Conference on Microelectronics (MIEL)", (2002), 2, 431 - 434 doi:10.1109/MIEL.2002.1003291. BibTeX

6. T. Grasser, H. Kosina, C. Heitzinger, S. Selberherr:
"An Impact Ionization Model Including an Explicit Cold Carrier Population";
Talk: International Conference on Modeling and Simulation of Microsystems (MSM), San Juan; 2002-04-21 - 2002-04-25; in "Technical Proceedings of the Fifth International Conference on Modeling and Simulation of Microsystems", (2002), ISBN: 0-9708275-7-1, 572 - 575. BibTeX

5. A. Gehring, C. Heitzinger, T. Grasser, S. Selberherr:
"TCAD Analysis of Gain Cell Retention Time for SRAM Applications";
Poster: International Conference on Simulation of Semiconductor Processes and Devices (SISPAD), Athens, Greece; 2001-09-05 - 2001-09-07; in "Proceedings of the International Conference on Simulation of Semiconductor Processes and Devices (SISPAD)", (2001), ISBN: 3-211-83708-6, 416 - 419 doi:10.1007/978-3-7091-6244-6_96. BibTeX

4. C. Heitzinger, S. Selberherr:
"Optimization for TCAD Purposes Using Bernstein Polynomials";
Poster: International Conference on Simulation of Semiconductor Processes and Devices (SISPAD), Athens, Greece; 2001-09-05 - 2001-09-07; in "Proceedings of the International Conference on Simulation of Semiconductor Processes and Devices (SISPAD)", (2001), ISBN: 3-211-83708-6, 420 - 423 doi:10.1007/978-3-7091-6244-6_97. BibTeX

3. W. Pyka, C. Heitzinger, N. Tamaoki, T. Takase, T. Ohmine, S. Selberherr:
"Monitoring Arsenic In-Situ Doping with Advanced Models for Poly-Silicon CVD";
Talk: International Conference on Simulation of Semiconductor Processes and Devices (SISPAD), Athens, Greece; 2001-09-05 - 2001-09-07; in "Proceedings of the International Conference on Simulation of Semiconductor Processes and Devices (SISPAD)", (2001), ISBN: 3-211-83708-6, 124 - 127 doi:10.1007/978-3-7091-6244-6_27. BibTeX

2. C. Heitzinger, T. Binder, S. Selberherr:
"Parallel TCAD Optimization and Parameter Extraction for Computationally Expensive Objective Functions";
Talk: European Simulation Multiconference (ESM), Prag; 2001-06-06 - 2001-06-09; in "Proceedings European Simulation Multiconference ESM 2001", (2001), ISBN: 1-56555-225-3, 534 - 538. BibTeX

1. T. Binder, C. Heitzinger, S. Selberherr:
"A Qualitative Study on Global and Local Optimization Techniques for TCAD Analysis Tasks";
Talk: International Conference on Modeling and Simulation of Microsystems (MSM), Hilton Head Island; 2001-03-19 - 2001-03-21; in "Technical Proceedings of the Fourth International Conference on Modeling and Simulation of Microsystems", (2001), ISBN: 0-9708275-0-4, 466 - 469. BibTeX


Talks and Poster Presentations (without Proceedings-Entry)


16. C. Heitzinger:
"Stochastic PDEs, multiscale problems, and optimal numerical methods";
Talk: Invited seminar talk at the University of Southern California (USC), University of Southern California; (invited) 2016-11-04. BibTeX

15. C. Heitzinger:
"Stochastic PDEs for rational design in nanotechnology";
Talk: Invited seminar talk at Purdue University, West Lafayette, IN; (invited) 2016-10-27. BibTeX

14. C. Heitzinger:
"Stochastic partial differential equations with applications in nanotechnology";
Talk: Invited seminar talk at the Department of Mathematics, University of Wisconsin Madison, Madison, WI; (invited) 2016-10-26. BibTeX

13. C. Heitzinger:
"Using stochastic partial differential equations to model noise, fluctuations, and process variations in nanoscale devices";
Talk: Seventh European SiNano Summer School, Bertinoro, Italy; (invited) 2016-10-19. BibTeX

12. C. Heitzinger:
"Julia and partial differential equations: being faster than M*TL*B";
Talk: JuliaCon 2016, Boston, MA; 2016-06-21 - 2016-06-25; . BibTeX

11. C. Heitzinger:
"Stochastic simulation of nanowire and nanopore sensors";
Talk: Invited seminar talk in the Condensed Matter and Biological Physics Seminar, Department of Physcis, Brown University, Providence, RI; (invited) 2016-05-12. BibTeX

10. C. Heitzinger:
"Deterministic and stochastic PDEs applied to the simulation of nanotechnological devices";
Talk: Invited seminar talk in the Seminario de Matemática Aplicada at the Departamento Matemática Aplicada at the Universidad Complutense de Madrid, Madrid, Spanien; (invited) 2015-12-17. BibTeX

9. C. Heitzinger:
"Was machen mit all den Daten? Mathematik und Medizin";
Talk: Invited presentation at the ANISS/ASDI Meeting at the Austrian Federal Ministry of Health (Bundesministerium für Gesundheit), Wien; (invited) 2015-12-11. BibTeX

8. C. Heitzinger:
"Stochastic partial differential equations, multiscale problems, and applications in nanotechnology";
Talk: Invited seminar presentation at TU Braunschweig, Braunschweig, Deutschland; (invited) 2015-10-13. BibTeX

7. C. Heitzinger:
"Mathematics and medicine";
Talk: Invited seminar presentation at the Department for Hospital Hygiene and Infection Control, Medical University of Vienna, Medizinsche Universität Wien; (invited) 2015-03-05. BibTeX

6. C. Heitzinger:
"Multiscale problems in nanotechnology";
Talk: Winter 2015 Workshop of the FWF Doktoratskolleg Dissipation and Dispersion in Nonlinear PDEs, Rust, Österreich; (invited) 2015-01-22. BibTeX

5. C. Heitzinger:
"Transport through confined structures as a multiscale problem";
Talk: Oberwolfach workshop on Computational Multiscale Methods (Workshop 1426), Oberwolfach, Deutschland; (invited) 2014-06-23 - 2014-06-28; . BibTeX

4. C. Heitzinger:
"Transport equations for confined structures derived from the Boltzmann equation";
Talk: KI-Net Workshop "Mathematical and Numerical Methods for Complex Quantum Systems", Chicago, IL; (invited) 2014-03-28. BibTeX

3. G. Tulzer, C. Heitzinger:
"Simulation of fluctuations and noise in nanoscale sensors";
Talk: 5th International Congress on Nanotechnology in Medicine and Biology (BioNanoMed 2014), Krems, Österreich; (invited) 2014-03-27. BibTeX

2. A. Sheikholeslami, C. Heitzinger, H. Puchner, F. Badrieh, S. Selberherr:
"Simulation of Void Formation in Interconnect Lines";
Talk: SPIE VLSI Circuits and Systems, Maspalomas, Spain; 2003-05-19 - 2003-05-21; . BibTeX

1. C. Heitzinger, S. Selberherr:
"An Extensible TCAD Optimization Framework Combining Gradient Based and Genetic Optimizers";
Talk: SPIE Design, Modeling, and Simulation in Microelectronics, Singapur; 2000-11-28 - 2000-11-30; . BibTeX


Doctor's Theses (authored and supervised)


4. B. Blankrot:
"Deterministic and robust optimization of complex nanoscale photonic structures";
Reviewer: C. Heitzinger; Institut für Analysis und Scientific Computing, 2020, oral examination: 2020. BibTeX

3. L. Taghizadeh:
"Stochastic PDEs for Modeling Transport in Nanoscale Devices";
Reviewer: C. Heitzinger, C. Ringhofer, R. Ghanem; Institute of Analysis and Scientific Computing, 2019, oral examination: 2019-10-14. BibTeX

2. G. Tulzer:
"Modeling and Simulation of Surface Processes at Nanoscale Sensors";
Reviewer: C. Heitzinger; E101, 2015, . BibTeX

1. C. Heitzinger:
"Simulation and Inverse Modeling of Semiconductor Manufacturing Processes";
Reviewer: S. Selberherr, R. Chabicovsky; Institut für Mikroelektronik, 2002, oral examination: 2002-12-20 doi:10.34726/hss.2002.03696962. BibTeX


Scientific Reports


5. A. Gehring, C. Heitzinger, A. Hössinger, E. Ungersböck, W. Wessner, S. Selberherr:
"VISTA Status Report December 2003";
(2003), 29 page(s) . BibTeX

4. M. Gritsch, C. Heitzinger, J.M. Park, R. Klima, R. Rodriguez-Torres, S. Selberherr:
"VISTA Status Report June 2002";
(2002), 44 page(s) . BibTeX

3. T. Binder, J. Cervenka, A. Gehring, C. Harlander, C. Heitzinger, S. Selberherr:
"VISTA Status Report June 2001";
(2001), 24 page(s) . BibTeX

2. T. Grasser, M. Gritsch, C. Heitzinger, A. Hössinger, S. Selberherr:
"VISTA Status Report December 2001";
(2001), 25 page(s) . BibTeX

1. T. Binder, M. Gritsch, C. Heitzinger, V. Palankovski, S. Selberherr:
"VISTA Status Report December 2000";
(2000), 41 page(s) . BibTeX

  • Active Staff
  • Former Staff

Institute for Microelectronics
Head: Univ. Prof. Dipl.-Ing. Dr. techn. Tibor Grasser
Deputy Head: O. Univ. Prof. Dipl.-Ing. Dr. techn. Dr.h.c. Siegfried Selberherr
Contact Us    |    Join Us    |    Imprint
© E360 - Institute for Microelectronics 2018