Duque, David José ; Casper, Thorben ; Schöps, Sebastian ; De Gersem, Herbert ; Römer, Ulrich ; Gillon, Renaud ; Wieers, Aarnout ; Kratochvíl, Tomáš ; Götthans, Tomáš ; Meuris, Peter (2019):
Bond Wire Models.
In: Mathematics in Industry, 29, In: Nanoelectronic Coupled Problems Solutions, pp. 43-68, Cham, Springer, ISBN 978-3-030-30725-7,
DOI: 10.1007/978-3-030-30726-4_3,
[Book Section]

Casper, Thorben ; Römer, Ulrich ; De Gersem, Herbert ; Schöps, Sebastian (2019):
Coupled Simulation of Transient Heat Flow and Electric Currents in Thin Wires: Application to Bond Wires in Microelectronic Chip Packaging.
In: Computers & Mathematics with Applications, ISSN 0898-1221,
DOI: 10.1016/j.camwa.2019.10.009,
[Article]

Georg, Niklas ; Römer, Ulrich ; Schöps, Sebastian
Sievers, Denis (ed.) (2019):
Surrogate Modeling for Optical Gratings based on Polynomial Approximations and Conformal Maps.
30th Workshop on Advances in Electromagnetic Research - KWT 2019, Rietzlern, Austria, 24. August 2019, [Conference or Workshop Item]

Galetzka, Armin ; Bontinck, Zeger ; Römer, Ulrich ; Schöps, Sebastian (2019):
A multilevel Monte Carlo method for high-dimensional uncertainty quantification of low-frequency electromagnetic devices.
In: IEEE Transactions on Magnetics, 55 (8), pp. 1-12. IEEE, ISSN 0018-9464,
DOI: 10.1109/TMAG.2019.2911053,
[Article]

Schmitt, Nikolai ; Georg, Niklas ; Gauthier, Brière ; Loukrezis, Dimitrios ; Héron, Sébastien ; Lanteri, Stéphane ; Klitis, Charalambos ; Sorel, Marc ; Römer, Ulrich ; De Gersem, Herbert ; Vézian, Stéphane ; Genevet, Patrice (2019):
Optimization and uncertainty quantification of gradient index metasurfaces.
In: Optical Materials Express, 9 (2), pp. 892-910. OSA, DOI: 10.1364/OME.9.000892,
[Article]

Loukrezis, Dimitrios ; Römer, Ulrich ; De Gersem, Herbert (2019):
Assessing the Performance of Leja and Clenshaw-Curtis Collocation for Computational Electromagnetics with Random Input Data.
In: International Journal for Uncertainty Quantification, 9 (1), pp. 33-57. Begell House, ISSN 2152-5099,
DOI: 10.1615/Int.J.UncertaintyQuantification.2018025234,
[Article]

Loukrezis, Dimitrios ; Römer, Ulrich ; De Gersem, Herbert (2019):
Adaptive Interpolation and Regression Methods for Uncertainty Quantification in Computational Electromagnetics.
3rd International Conference on Uncertainty Quantification in Computational Sciences and Engineering (UNCECOMP 2019), Crete, Greece, 24.-26.06.2019, [Conference or Workshop Item]

Loukrezis, Dimitrios ; Römer, Ulrich ; De Gersem, Herbert (2019):
Assessing the Performance of Leja and Clenshaw-Curtis Collocation for Computational Electromagnetics with Random Input Data.
In: International Journal for Uncertainty Quantification, 2019, pp. 1-25. [Article]

Jankoski, Radoslav ; Römer, Ulrich ; Schöps, Sebastian (2019):
Stochastic modeling of magnetic hysteretic properties by using multivariate random fields.
In: International Journal for Uncertainty Quantification, 9 (1), pp. 85-102. Begell House, ISSN 2152-5080,
DOI: 10.1615/Int.J.UncertaintyQuantification.2019025638,
[Article]

Georg, Niklas ; Corno, Jacopo ; De Gersem, Herbert ; Zadeh, Shahnam Gorgi ; Römer, Ulrich ; Schöps, Sebastian ; Sulimov, Alexey ; Rienen, Ursula van (2018):
Uncertainty quantification for the fundamental mode spectrum of the European XFEL Cavities.
13th International Computational Accelerator Physics Conference (ICAP18), [Conference or Workshop Item]

Ion, Ion Gabriel ; Bontinck, Zeger ; Loukrezis, Dimitrios ; Römer, Ulrich ; Lass, Oliver ; Ulbrich, Stefan ; Schöps, Sebastian ; De Gersem, Herbert (2018):
Robust Shape Optimization of Electric Devices Based on Deterministic Optimization Methods and Finite Element Analysis With Affine Decomposition and Design Elements.
In: Electrical Engineering (Archiv für Elektrotechnik), ISSN 1432-0487,
DOI: 10.1007/s00202-018-0716-6,
[Article]

Georg, Niklas ; Loukrezis, Dimitrios ; Römer, Ulrich ; Schöps, Sebastian (2018):
Uncertainty Quantification for an Optical Grating Coupler with Adjoint-based Adaptive Collocation.
Maxwell in Motion, Workshop on Advances in Electromagnetic Research — KWT 2018, Rietzlern, Austria, [Conference or Workshop Item]

Bontinck, Zeger ; Ion, Ion Gabriel ; Loukrezis, Dimitrios ; Römer, Ulrich ; Schöps, Sebastian ; De Gersem, Herbert (2018):
Using Affine Decompositions and Design Elements for Geometric Parametrization.
Maxwell in Motion, Workshop on Advances in Electromagnetic Research — KWT 2018, Rietzlern, Austria, [Conference or Workshop Item]

Jankoski, Radoslav ; Römer, Ulrich ; Schöps, Sebastian (2018):
Modeling uncertainties in the magnetic hysteresis and their impact on the field quality of a combined function magnet.
11th International Symposium on Electric and Magnetic Fields (EMF 2018), [Conference or Workshop Item]

Ion, Ion Gabriel ; Loukrezis, Dimitrios ; Römer, Ulrich ; Bontinck, Zeger ; Schöps, Sebastian ; Lass, Oliver ; Ulbrich, Stefan ; De Gersem, Herbert (2018):
Shape Optimization of Electric Devices Combining a Deterministic Optimization Method With Design Elements.
11th International Symposium on Electric and Magnetic Fields (EMF 2018), [Conference or Workshop Item]

Georg, Niklas ; Römer, Ulrich ; Schöps, Sebastian ; Schuhmann, Rolf (2018):
Uncertainty Quantification for an Optical Grating Coupler using Adaptive Stochastic Collocation.
SIAM Conference on Uncertainty Quantification 2018, [Conference or Workshop Item]

Römer, Ulrich ; Clénet, Stéphane ; Schöps, Sebastian (2018):
Duality Based Estimation of Linearization Errors in Stochastic Computations.
München, 89th Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM 2018), [Conference or Workshop Item]

Loukrezis, Dimitrios ; Römer, Ulrich ; Casper, Thorben ; Schöps, Sebastian ; De Gersem, Herbert (2018):
High Dimensional Uncertainty Quantification for an Electrothermal Field Problem using Stochastic Collocation on Sparse Grids and Tensor Train Decomposition.
In: International Journal of Numerical Modelling: Electronic Networks, Devices and Fields, 31 (2), ISSN 1099-1204,
[Article]

Loukrezis, Dimitrios ; Römer, Ulrich ; De Gersem, Herbert (2018):
Adaptive Sparse Interpolation Methods for Electromagnetic Field Computation with Random Input Data.
2018 SIAM Conference on Uncertainty Quantification, Garden Grove, USA, 16.-19.04.2018, [Conference or Workshop Item]

Loukrezis, Dimitrios ; Römer, Ulrich ; De Gersem, Herbert (2018):
Approximation of Scattering Parameters for Broadband Waveguide Models with Random Inputs using Adaptive Sparse Grids.
Darmstadt, 11th International Symposium on Electric and Magnetic Fields (EMF), Darmstadt, Germany, 10.‐12.04.2018, [Conference or Workshop Item]

Loukrezis, Dimitrios ; Römer, Ulrich ; De Gersem, Herbert (2018):
A Hierarchical Interpolation Method for Approximating a Stern-Gerlach Magnet Model with Geometrical Uncertainties.
18th Biennial IEEE Conference on Electromagnetic Field Computation, Hangzhou, China, 28.-31.10.2018, [Conference or Workshop Item]

Briere, Gauthier ; Genevet, Patrice ; Schmitt, Nikolai ; Lanteri, Stéphane ; Scheid, Claire ; Georg, Niklas ; Loukrezis, Dimitrios ; Römer, Ulrich (2018):
High Efficiency Gradient Index GaN Metasurfaces.
Nanophotonics and Micro/Nano Optics International Conference, Rom, Italy, 01.-03.10.2018, [Conference or Workshop Item]

Loukrezis, Dimitrios ; Römer, Ulrich ; Casper, Thorben ; Schöps, Sebastian ; De Gersem, Herbert (2018):
High-dimensional uncertainty quantification for an electrothermal field problem using stochastic collocation on sparse grids and tensor train decompositions.
In: International Journal of Numerical Modelling: Electronic Networks, Devices and Fields, 2018, pp. 1-8. [Article]

Ion, Ion Gabriel ; Bontinck, Zeger ; Loukrezis, Dimitrios ; Römer, Ulrich ; Lass, Oliver ; Ulbrich, Stefan ; Schöps, Sebastian ; De Gersem, Herbert (2018):
Robust Shape Optimization of Electric Devices Based on Deterministic Optimization Methods and Finite-Element Analysis with Affine Parametrization and Design Elements.
100, In: Electrical Engineering (Springer Verlag), 2018 (4), pp. 2635-2647. [Article]

Bontinck, Zeger ; Corno, Jacopo ; De Gersem, Herbert ; Kurz, Stefan ; Pels, Andreas ; Schöps, Sebastian ; Wolf, Felix ; De Falco, Carlo ; Dölz, Jürgen ; Vázquez, Rafael ; Römer, Ulrich (2017):
Recent Advances of Isogeometric Analysis in Computational Electromagnetics.
In: ICS Newsletter (International Compumag Society), 3, [Article]

Casper, Thorben ; Römer, Ulrich ; Schöps, Sebastian
Dyczij-Edlinger, Romanus (ed.) (2017):
Determining Bond Wire Temperatures in Electronic Devices by a 1D-3D Coupling Approach.
Miltenberg, URSI Kleinheubacher Tagung (KHB 2017), Miltenberg, [Conference or Workshop Item]

Jankoski, Radoslav ; Römer, Ulrich ; Schöps, Sebastian (2017):
Modeling Uncertainties in the Magnetic Hysteresis and their Impact on the Field Quality of a Combined Function Magnet.
Workshop on Advances in Electromagnetic Research — KWT 2017, [Conference or Workshop Item]

Jankoski, Radoslav ; Römer, Ulrich ; Schöps, Sebastian
Schäfer, Michael (ed.) (2017):
Modeling uncertainties in the magnetic hysteresis and their impact on the field quality of a combined function magnet.
Darmstadt, Germany, 4th International Conference on Computational Engineering (ICCE 2017), Darmstadt, Germany, [Conference or Workshop Item]

Casper, Thorben ; Römer, Ulrich ; Schöps, Sebastian
Schäfer, Michael (ed.) (2017):
On the Simulation of Thin Wires in a Coupled 1D-3D Setting.
Darmstadt, Germany, 4th International Conference on Computational Engineering (ICCE 2017), Darmstadt, Germany, [Conference or Workshop Item]

Georg, Niklas ; Römer, Ulrich ; Schöps, Sebastian (2017):
Uncertainty Quantification for a Plasmon Waveguide using Stochastic Collocation.
Workshop on Advances in Electromagnetic Research — KWT 2017, [Conference or Workshop Item]

Casper, Thorben ; Römer, Ulrich ; Schöps, Sebastian
Jung, Hyun-Kyo (ed.) (2017):
An Electrothermal 1D-3D Coupling Approach for Thin Wires in Microelectronic Chip Packages.
Daejeon, Korea, 21th Conference on the Computation of Electromagnetic Fields, Daejeon, Korea, [Conference or Workshop Item]

Jankoski, Radoslav ; Römer, Ulrich ; Schöps, Sebastian
Jung, Hyun-Kyo (ed.) (2017):
The Impact of Spatial Uncertainties in the Magnetic Reluctivity on the Field Quality of a Combined Function Magnet.
Daejeon, Korea, 21th Conference on the Computation of Electromagnetic Fields, Daejeon, Korea, [Conference or Workshop Item]

Römer, Ulrich ; Schmidt, Christian ; Rienen, Ursula van ; Schöps, Sebastian (2017):
Low-Dimensional Stochastic Modeling of the Electrical Properties of Biological Tissues.
In: IEEE Transactions on Magnetics, 53 (6), pp. 1-4. ISSN 0018-9464,
DOI: 10.1109/TMAG.2017.2668841,
[Article]

Römer, Ulrich ; Casper, Thorben ; Schöps, Sebastian (2017):
Uncertainty Quantification for a Singular Electrothermal Coupled Problem with Error Control.
Rhodes Island, Greece, UNCECOMP 2017, Rhodes Island, Greece, [Conference or Workshop Item]

Römer, Ulrich ; Schöps, Sebastian ; De Gersem, Herbert (2017):
A Defect Corrected Finite Element Approach for the Accurate Evaluation of Magnetic Fields on Unstructured Grids.
In: Journal of Computational Physics, 335, pp. 688-699. DOI: 10.1016/j.jcp.2017.01.041,
[Article]

Jankoski, Radoslav ; Römer, Ulrich ; Schöps, Sebastian (2017):
Modeling of Spatial Uncertainties in the Magnetic Reluctivity.
In: COMPEL: The International Journal for Computation and Mathematics in Electrical and Electronic Engineering, 36 (4), pp. 1151-1167. ISSN 0332-1649,
[Article]

Galetzka, Armin ; Bontinck, Zeger ; Römer, Ulrich ; Schöps, Sebastian (2017):
Multilevel Monte Carlo Simulation of the Eddy Current Problem With Random Parameters.
In: 2017 International Applied Computational Electromagnetics Society Symposium,
IEEE, 2017 International Applied Computational Electromagnetics Society (ACES) Symposium, [Conference or Workshop Item]

Loukrezis, Dimitrios ; Römer, Ulrich ; De Gersem, Herbert (2017):
Leja-Based Adaptive Sparse Grids for High-Dimensional Uncertainty Quantification in Scattering Parameter Simulations.
Proceedings of the 4th International Conference on Computational Engineering, [Conference or Workshop Item]

Loukrezis, Dimitrios ; Römer, Ulrich ; De Gersem, Herbert (2017):
Leja-Based Adaptive Sparse Grids for Uncertainty Quantification in High-Frequency Electromagnetics.
Kleinheubacher Berichte, [Conference or Workshop Item]

Casper, Thorben ; Römer, Ulrich ; Schöps, Sebastian (2016):
Determination of Bond Wire Failure Probabilities in Microelectronic Packages.
pp. 39-44, Budapest, 22nd International Workshop on Thermal Investigations of ICs and Systems (THERMINIC), Budapest, 21-23 Sept. 2016, DOI: 10.1109/THERMINIC.2016.7748645,
[Conference or Workshop Item]

Jankoski, Radoslav ; Römer, Ulrich ; Schöps, Sebastian
Belahcen, Anouar ; Demenko, Andrzej ; Pietrowski, Wojciech (eds.) (2016):
Stochastic Modeling of an Inhomogeneous Magnetic Reluctivity Using the Karhunen-Loève Expansion and the Hierarchical Matrix Technique.
In: XXIV Symposium Electromagnetic Phenomena in Nonlinear Circuits - Proceedings EPNC 2016, Poznań, PTETiS Publishers, ISBN 978-83-62712-04-05,
[Book Section]

Loukrezis, Dimitrios ; Römer, Ulrich ; Casper, Thorben ; Schöps, Sebastian ; De Gersem, Herbert (2016):
Application of High Dimensional Uncertainty Quantification Methods to Electrothermal Field Problems.
10th International Symposium on Electric and Magnetic Fields (EMF 2016), [Conference or Workshop Item]

Casper, Thorben ; Römer, Ulrich ; Schöps, Sebastian (2016):
Efficient Evaluation of Bond Wire Fusing Probabilities.
SIAM Conference on Uncertainty Quantification 2016, [Conference or Workshop Item]

Maten, E. Jan W. ter ; Schöps, Sebastian ; Duque, David ; Casper, Thorben ; De Gersem, Herbert ; Römer, Ulrich (2016):
Nanoelectronic COupled problems solutions - nanoCOPS: modelling, multirate, model order reduction, uncertainty quantification, fast fault simulation.
In: Journal of Mathematics in Industry, 7 (2), Springer, ISSN 2190-5983,
[Article]

Römer, Ulrich ; Schöps, Sebastian ; Weiland, Thomas (2016):
Stochastic Modeling and Regularity of the Nonlinear Elliptic curl-curl Equation.
In: SIAM/ASA Journal on Uncertainty Quantification, 4 (1), pp. 952-979. SIAM, ISSN 2166-2525,
[Article]

Römer, Ulrich ; Schöps, Sebastian ; De Gersem, Herbert (2015):
An Adjoint Approach for Uncertainty Quantification of Magnetoquasistatic Field Problems.
International Conference on Electromagnetics in Advanced Applications (ICEAA) 2015, [Conference or Workshop Item]

Lass, Oliver ; Römer, Ulrich ; Schöps, Sebastian (2015):
Robust Shape Optimization of Accelerator Magnets.
PIERS Progress In Electromagnetics Research Symposium (PIERS) 2015, [Conference or Workshop Item]

Römer, Ulrich ; Schöps, Sebastian ; De Gersem, Herbert (2015):
A Defect Correction Scheme for the Accurate Evaluation of Magnetic Fields on Unstructured Grids.
Proceedings of the 20th Conference on the Computation of Electromagnetic Fields, [Conference or Workshop Item]

Römer, Ulrich ; Schöps, Sebastian ; Weiland, Thomas (2015):
Magnetoquasistatic Simulation with Uncertainties and Applications in Magnet Design.
URSI AT-RASC 2015, [Conference or Workshop Item]

Römer, Ulrich ; Schöps, Sebastian (2015):
Stochastic Modeling and Regularity of the Nonlinear Elliptic-Parabolic Magnetoquasistatic Equation.
Lecce, 86th Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM 2015), [Conference or Workshop Item]

Römer, Ulrich ; Schöps, Sebastian ; De Gersem, Herbert (2015):
An Adjoint Approach for Uncertainty Quantifcation of Magnetoquasistatic Field Problems.
In: Proceedings of the International Conference on Electromagnetics in Advanced Applications, [Book Section]

Römer, Ulrich ; Schöps, Sebastian (2015):
Adjoint Error Estimation for a Pseudo-Spectral Approach to Stochastic Field-Circuit Coupled Problems.
15, In: Proceedings in Applied Mathematics and Mechanics, pp. 711-714, Wiley, [Book Section]

Römer, Ulrich (2015):
Numerical Approximation of the Magnetoquasistatic Model with Uncertainties and its Application to Magnet Design.
Darmstadt, Technische Universität,
[Ph.D. Thesis]

Römer, Ulrich ; Schöps, Sebastian ; Weiland, Thomas (2014):
A Defect Correction Method for the Accurate Local Evaluation of Magnetic Fields.
URSI Kleinheubacher Tagung (KHB 2014), [Conference or Workshop Item]

Römer, Ulrich ; Schöps, Sebastian ; Weiland, Thomas (2014):
A Spline Based Shape Derivative Approach for the Nonlinear Magnetostatic Interface Problem.
13th International Workshop on Optimization and Inverse Problems in Electromagnetism (OIPE2014), [Conference or Workshop Item]

Römer, Ulrich ; Schöps, Sebastian ; Weiland, Thomas (2014):
Methods for the Quantification of Uncertainties in Nonlinear Material Laws in Electrical Engineering.
6th International Conference on Advanced COmputational Methods in ENgineering (ACOMEN), [Conference or Workshop Item]

Jansen, Lennart ; Römer, Ulrich ; Schöps, Sebastian (2014):
Abstract Differential-Algebraic Equations in Electrical Engineering.
Erlangen-Nürnberg, 85th Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM 2014), [Conference or Workshop Item]

Römer, Ulrich ; Schöps, Sebastian ; Weiland, Thomas (2014):
First Order k-th Moment Analysis for the Nonlinear Eddy Current Problem.
SIAM Conference on Uncertainty Quantification 2014, [Conference or Workshop Item]

Römer, Ulrich ; Schöps, Sebastian ; Weiland, Thomas (2014):
Approximation of Moments for the Nonlinear Eddy Current Model with Material Uncertainties.
In: IEEE Transactions on Magnetics, 50 (2), [Article]

Römer, Ulrich ; Schöps, Sebastian ; Weiland, Thomas (2013):
Approaches for the Quantification of Uncertainies in Stochasic Magnet Design.
Beam Dynamics meets Magnets in the EuCARD2 XBEAM-XRING Network, [Conference or Workshop Item]

Römer, Ulrich ; Schöps, Sebastian ; Weiland, Thomas (2013):
A First Order k-th Moment Method for the Nonlinear Magnetoquasistatics Problem with Material Uncertainties.
Kleinheubacher Tagung 2013, [Conference or Workshop Item]

Römer, Ulrich ; Schöps, Sebastian ; Weiland, Thomas (2013):
Second Moment Analysis of the Nonlinear Eddy Current Model with Material Uncertainties.
19th International Conference on the Computation of Electromagnetic Fields COMPUMAG, [Conference or Workshop Item]

Klimek, Mariusz ; Römer, Ulrich ; Schöps, Sebastian ; Weiland, Thomas (2013):
Discretization of Maxwell Equations in Geometric Algebra Setting.
URSI EMTS 2013, [Conference or Workshop Item]

Römer, Ulrich ; Schöps, Sebastian ; Weiland, Thomas (2013):
On Uncertainties in Low-Frequency Electromagnetics.
URSI Commission B Workshop, [Conference or Workshop Item]

Bartel, Andreas ; De Gersem, Herbert ; Hülsmann, Timo ; Römer, Ulrich ; Schöps, Sebastian ; Weiland, Thomas (2013):
Quantification of Uncertainty in the Field Quality of Magnets Originating from Material Measurements.
In: IEEE Transactions on Magnetics, 49 (5), pp. 2367-2370. [Article]

Klimek, Mariusz ; Römer, Ulrich ; Schöps, Sebastian ; Weiland, Thomas (2013):
Space-Time Discretization of Maxwell's Equations in the Setting of Geometric Algebra.
In: Proceedings of the URSI International Symposium on Electromagnetic Theory, pp. 1-24, [Book Section]

Römer, Ulrich ; Schöps, Sebastian ; Weiland, Thomas (2012):
On Uncertainties in Low-Frequency Electromagnetics.
Seminar in Numerical Analysis, [Conference or Workshop Item]

Claßen, Christoph ; Gjonaj, Erion ; Römer, Ulrich ; Schuhmann, Rolf ; Weiland, Thomas (2011):
Modeling of Field Singularities at Dielectric Edges Using Grid Based Methods.
In: Advances in Radio Science, 9, pp. 39-44. [Article]

Römer, Ulrich ; Gjonaj, Erion ; Weiland, Thomas (2010):
A Discontinous Galerkin Method with Locally Singular Basis Functions.
Proceedings of the 10th International Workshop on Finite Elements for Microwave Engineering, [Conference or Workshop Item]