Publications Clemens Heitzinger
116 records
| 26. | 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 |
| 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. 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. 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. 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. 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. 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 |
| 65. | 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 |
| 64. | 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 |
| 63. | 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 |
| 62. | 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 |
| 61. | 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 |
| 60. | 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 |
| 59. | 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 |
| 58. | 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 |
| 57. | 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 |
| 56. | 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 |
| 55. | 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 |
| 54. | 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 |
| 53. | 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 |
| 52. | 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 |
| 51. | 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 |
| 50. | 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 |
| 49. | 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 |
| 48. | 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 |
| 47. | 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 |
| 46. | 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 |
| 45. | 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 |
| 44. | 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 |
| 43. | 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 |
| 42. | 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 |
| 41. | C. Heitzinger: "Transport through confined structures as a multiscale problem."; Talk: Oberwolfach Reports, Oberwolfach; 2014 in "Oberwolfach Reports", (2014), 26 - 29. 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; 2009-01-14 - 2009-01-17; in "Final Program and Book of Abstracts", (2009), 42. BibTeX |
| 39. | 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 |
| 38. | 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 |
| 37. | 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 |
| 36. | 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 |
| 35. | 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 |
| 34. | 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 |
| 33. | 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 |
| 32. | 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 |
| 31. | 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 |
| 30. | 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 |
| 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 "2004 International Conference on Microelectronics", (2004), ISBN: 0-7803-8166-1, 241 - 244. 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 "23rd International Conference on Microelectronics", (2002), 2, 431 - 434. 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 |
| 17. | 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 |
| 16. | C. Heitzinger: "Stochastic PDEs for rational design in nanotechnology"; Talk: Invited seminar talk at Purdue University, West Lafayette, IN; (invited) 2016-10-27. BibTeX |
| 15. | 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 |
| 14. | 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 |
| 13. | 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 |
| 12. | 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 |
| 11. | 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 |
| 10. | 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 |
| 9. | 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 |
| 8. | 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 |
| 7. | 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 |
| 6. | 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 |
| 5. | 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 |
| 4. | 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 |
| 3. | 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. 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 |
| 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. BibTeX |
| 5. | A. Gehring, C. Heitzinger, A. Hössinger, E. Ungersböck, W. Wessner, S. Selberherr: "VISTA Status Report II"; (2003), 29 page(s) . BibTeX |
| 4. | M. Gritsch, C. Heitzinger, J.M. Park, R. Klima, R. Rodriguez-Torres, S. Selberherr: "VISTA Status Report I"; (2002), 44 page(s) . BibTeX |
| 3. | T. Binder, J. Cervenka, A. Gehring, C. Harlander, C. Heitzinger, S. Selberherr: "VISTA Status Report I"; (2001), 24 page(s) . BibTeX |
| 2. | T. Grasser, M. Gritsch, C. Heitzinger, A. Hössinger, S. Selberherr: "VISTA Status Report II"; (2001), 25 page(s) . BibTeX |
| 1. | T. Binder, M. Gritsch, C. Heitzinger, V. Palankovski, S. Selberherr: "VISTA Status Report II"; (2000), 41 page(s) . BibTeX |