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Research Output

2020

Exact Non-Reflecting Boundary Conditions with an FDTD Scheme for the Scalar Wave Equation in Waveguide Problems

Mulder, W., 2020, In : Progress in Electromagnetics Research (PIER) M. 91, p. 39–48 10 p.

Research output: Contribution to journalArticleScientificpeer-review

Numerical Methods, Multigrid

Mulder, W. A., 2020, Encyclopedia of Solid Earth Geophysics: Living Edition. Gupta, H. K. (ed.). Cham: Springer, p. 1-6 6 p. ( Encyclopedia of Earth Sciences Series).

Research output: Chapter in Book/Conference proceedings/Edited volumeEntry for encyclopedia/dictionaryScientificpeer-review

Research Note: On the error behaviour of force and moment sources in simplicial spectral finite elements

Mulder, W. A., 2020, In : Geophysical Prospecting. 68, 8, p. 2598-2603 6 p.

Research output: Contribution to journalArticleScientificpeer-review

Research Note: A workaround for the corner problem in numerically exact non-reflecting boundary conditions

Mulder, W. A., 2020, In : Geophysical Prospecting.

Research output: Contribution to journalArticleScientificpeer-review

2019

Discrete Seismic Tomography

Kadu, A., van Leeuwen, T. & Mulder, W., 2019

Research output: Non-textual formWeb publication/siteScientific

Efficient Quadrature Rules for Computing the Stiffness Matrices of Mass-Lumped Tetrahedral Elements for Linear Wave Problems

Geevers, S., Mulder, W. & van der Vegt, J. J. W., 2019, In : SIAM Journal on Scientific Computing. 41, 2, p. A1041–A1065 25 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
3 Citations (Scopus)
121 Downloads (Pure)

emg3d: A multigrid solver for 3D electromagnetic diffusion

Werthmüller, D., Mulder, W. & Slob, E., 2019, In : Journal of Open Source Software. 3 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
88 Downloads (Pure)

New mass-lumped tetrahedral elements for 3D wave propagation modelling

Geevers, S., Mulder, W. & van der Vegt, J., 2019. 2 p.

Research output: Contribution to conferenceAbstractScientific

Open Access
File
51 Downloads (Pure)

New mass-lumped tetrahedral elements for 3D wave propagation modelling

Geevers, S., Mulder, W. & van der Vegt, J., 2019, p. 362-362. 1 p.

Research output: Contribution to conferenceAbstractScientific

Small-scale-induced anisotropy of a 3D subsurface model: quantitative analysis and numerical simulations of waves within

Cupillard, P., Mulder, W., Irakarama, M., Mazuyer, A. & Anquez, P., 2019. 1 p.

Research output: Contribution to conferenceAbstractScientific

Open Access
File
32 Downloads (Pure)

Speeding up a mass-lumped tetrahedral finite-element method for wave propagation

Mulder, W., Geevers, S. & van der Vegt, J., 2019, 81st EAGE Conference and Exhibition 2019: 3-6 June 2019, London, UK. EAGE, 5 p. Tu_P02_11

Research output: Chapter in Book/Conference proceedings/Edited volumeConference contributionScientificpeer-review

Open Access
File
31 Downloads (Pure)
2018

Dispersion Properties of Explicit Finite Element Methods for Wave Propagation Modelling on Tetrahedral Meshes

Geevers, S., Mulder, W. A. & van der Vegt, J. J. W., 1 Oct 2018, In : Journal of Scientific Computing. 77, 1, p. 372-396 25 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
3 Citations (Scopus)
33 Downloads (Pure)

Higher-order source-wavefield reconstruction for reverse time migration from stored values in a boundary strip just one point wide

Mulder, W. A., 1 Jan 2018, In : Geophysics. 83, 1, p. T31-T38

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
1 Citation (Scopus)
59 Downloads (Pure)

New Continuous Mass-lumped Finite Elements for 3D Wave Propagation

Geevers, S., Mulder, W. & van der Vegt, J., 2018, 80th EAGE Conference and Exhibition 2018, 11-14 June, Copenhagen, Denmark. 5 p.

Research output: Chapter in Book/Conference proceedings/Edited volumeConference contributionScientificpeer-review

Open Access
File
14 Downloads (Pure)

New higher-order mass-lumped tetrahedral elements for wave propagation modelling

Geevers, S., Mulder, W. & van der Vegt, J. J. W., 2018, In : SIAM Journal on Scientific Computing. 40, 5, p. A2830–A2857

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
6 Citations (Scopus)
19 Downloads (Pure)

Numerical noise suppression for wave propagation with finite elements in first-order form by an extended source term

Shamasundar, R. & Mulder, W., 2018, In : Geophysical Journal International. 215, 2, p. 1231–1240

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
14 Downloads (Pure)
2017

Acoustic VTI Full-waveform Inversion with 3-D Free-surface Topography

Huiskes, M. J., Plessix, RE. & Mulder, W., 2017, 79th EAGE Conference & Exhibition 2017: Paris, France. EAGE, 5 p. Th A3 01

Research output: Chapter in Book/Conference proceedings/Edited volumeConference contributionScientific

Open Access
File
2 Citations (Scopus)
16 Downloads (Pure)

An improved source term for finite-element modelling with the stress-velocity formulation of the wave equation

Shamasundar, R. & Mulder, W., 2017, 79th EAGE Conference & Exhibition 2017: Paris, France. EAGE, 5 p. Th P8 02

Research output: Chapter in Book/Conference proceedings/Edited volumeConference contributionScientific

Open Access
File
13 Downloads (Pure)

A shear-wave seismic system using full waveform inversion to look ahead of a tunnel-boring machine

Bharadwaj, P., Drijkoningen, G., Mulder, W., Thorbecke, J. W., Neducza, B. & Jenneskens, R., 2017, In : Near Surface Geophysics. 15, p. 210-224

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
8 Citations (Scopus)
33 Downloads (Pure)

A simple finite-difference scheme for handling topography with the first-order wave equation

Mulder, W. & Huiskes, M. J., 2017, In : Geophysical Journal International. 210, 1, p. 482-499

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
2 Citations (Scopus)
95 Downloads (Pure)

A simple finite-difference scheme for handling topography with the second-order wave equation

Mulder, W. A., 1 May 2017, In : Geophysics. 82, 3, p. T111-T120 10 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
6 Citations (Scopus)
74 Downloads (Pure)

Higher-order source-wavefield reconstruction for reverse-time migration from stored values in a boundary strip just one point wide

Mulder, W., 2017, 79th EAGE Conference & Exhibition 2017: Paris, France. EAGE, 5 p. Th P1 14

Research output: Chapter in Book/Conference proceedings/Edited volumeConference contributionScientific

Open Access
File
14 Downloads (Pure)

Parametric level-set full-waveform inversion in the presence of salt bodies

Kadu, A., Mulder, W. & van Leeuwen, T., 2017, Proceedings of the 87th SEG annual meeting, expanded abstracts. Mihai Popovici, A. & Fomel, S. (eds.). SEG, Vol. 36. p. 1518-1522 (SEG Technical Program Expanded Abstracts 2017).

Research output: Chapter in Book/Conference proceedings/Edited volumeConference contributionScientificpeer-review

Open Access
File
18 Downloads (Pure)

Salt reconstruction in full waveform inversion with a parametric level-set method

Kadu, A., van Leeuwen, T. & Mulder, W., 2017, In : IEEE Transactions on Computational Imaging. 3, 2, p. 305 - 315 10 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
106 Downloads (Pure)

Salt reconstruction with full waveform inversion and a parametric level-set method

Kadu, A., van Leeuwen, T. & Mulder, W., 2017.

Research output: Contribution to conferenceAbstractScientific

Surface-wave inversion for a P-velocity profile with a constant depth gradient of the squared slowness

Ponomarenko, A. V., Kashtan, B. M., Troyan, V. N. & Mulder, W. A., 1 Jul 2017, In : Geophysical Prospecting. 65, 4, p. 941-955 15 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
18 Downloads (Pure)

The impact of surface-wave attenuation on 3-D seismic survey design

Ishiyama, T., Blacquière, G. & Mulder, W. A., Jan 2017, In : Geophysical Prospecting. 65, 1, p. 86-96 11 p.

Research output: Contribution to journalArticleScientificpeer-review

1 Citation (Scopus)
2016

3D surface-wave estimation and separation using a closed-loop approach

Ishiyama, T., Blacquière, G., Verschuur, D. J. & Mulder, W., 1 Nov 2016, In : Geophysical Prospecting. 64, 6, p. 1413-1427 15 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
8 Citations (Scopus)
19 Downloads (Pure)

A fast 3-D free-surface topography method for acoustic full-waveform inversion

Huiskes, M. J., Plessix, RE. & Mulder, W., 2016, 78th EAGE Conference and Exhibition 2016, Vienna, Austria: Workshop 13 "Methods and Challenges of Seismic Wave Modelling for Seismic Imaging. EAGE, p. 1-5 5 p. WS13 A02

Research output: Chapter in Book/Conference proceedings/Edited volumeConference contributionScientificpeer-review

Open Access
File
13 Downloads (Pure)

A parametric level-set approach for seismic full-waveform inversion

Kadu, A., van Leeuwen, T. & Mulder, W., 2016, SEG Technical Program Expanded Abstracts 2016. Sicking, C. & Ferguson, J. (eds.). SEG, p. 1146 - 1150 5 p. (SEG Technical Program Expanded Abstracts; vol. 2016).

Research output: Chapter in Book/Conference proceedings/Edited volumeConference contributionScientificpeer-review

Open Access
File
6 Citations (Scopus)
77 Downloads (Pure)

A Shear-Wave Seismic System to Look Ahead of a Tunnel Boring Machine

Bharadwaj, P., Drijkoningen, G., Mulder, W., Tscharner, T. & Jenneskens, R., 2016, Proceedings of the 2016 World Tunneling Congress. Society for mining, metallurgy & exploration, p. 1-10 10 p.

Research output: Chapter in Book/Conference proceedings/Edited volumeConference contributionScientificpeer-review

Open Access
File
55 Downloads (Pure)

A Symmetric Interior Penalty Discontinuous Galerkin Method with Local Time Stepping for Anisotropic Elasticity Problems

Geevers, S., van der Vegt, J. & Mulder, W., 2016. 1 p.

Research output: Contribution to conferenceAbstractScientific

Open Access
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74 Downloads (Pure)

Full waveform inversion with an auxiliary bump functional

Bharadwaj, P., Mulder, W. & Drijkoningen, G., 6 Apr 2016, In : Geophysical Journal International. 206, 2, p. 1076-1092 17 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
31 Citations (Scopus)
177 Downloads (Pure)

Improving the accuracy of mass-lumped finite-elements in the first-order formulation of the wave equation by defect correction

Shamasundara, R. & Mulder, W., 2016, In : Journal of Computational Physics. 322, p. 689-707

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
3 Citations (Scopus)
12 Downloads (Pure)

Multigrid-based ‘shifted-Laplacian’ preconditioning for the time-harmonic elastic wave equation

Rizzuti, G. & Mulder, W., 27 Apr 2016, In : Journal of Computational Physics. 317, July, p. 47-65 19 p.

Research output: Contribution to journalArticleScientificpeer-review

8 Citations (Scopus)

Performance of continuous mass-lumped tetrahedral elements for elastic wave propagation with and without global assembly

Mulder, W. & Shamasundara, R., 2016, In : Geophysical Journal International. 207, 1, p. 414-421 8 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
10 Citations (Scopus)
54 Downloads (Pure)

Should We Use the First- or Second-order Formulation with Spectral Elements for Seismic Modelling?

Shamasundar, R. & Mulder, W., 2016, 78th EAGE Conference and Exhibition 2016: Vienna, Austria. EAGE, p. 1-5 5 p. We P4 16

Research output: Chapter in Book/Conference proceedings/Edited volumeConference contributionScientificpeer-review

Open Access
File
17 Downloads (Pure)
2015

2-D stationary gas dynamics in a barred galaxy

Mulder, WA., 2015, In : Astronomy and Computing. 11 Part A, June, p. 49-54 6 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access

Accelerated discontinuous Galerkin time-domain simulations for seismic wave propagation

Modave, A., St-Cyr, A., Warburton, T. & Mulder, WA., 2015, Proceedings of the 77th EAGE conference and exhibition, 2015. Mozetic, M. (ed.). Houten: EAGE, p. 1-5 5 p.

Research output: Chapter in Book/Conference proceedings/Edited volumeConference contributionScientificpeer-review

2 Citations (Scopus)

A multigrid-based iterative solver for the frequency-domain elastic wave equation

Rizzuti, G. & Mulder, WA., 2015, Proceedings of the 77th EAGE conference and exhibition, 2015. Mozetic, M. (ed.). Houten: EAGE, p. 1-5 5 p.

Research output: Chapter in Book/Conference proceedings/Edited volumeConference contributionScientificpeer-review

2 Citations (Scopus)

An auxiliary bump functional to overcome cycle skipping in waveform inversion

Pisupati, PB., Mulder, WA. & Drijkoningen, GG., 2015, Proceedings of the 77th EAGE conference and exhibition, 2015. Mozetic, M. (ed.). Houten: EAGE, p. 1-5 5 p.

Research output: Chapter in Book/Conference proceedings/Edited volumeConference contributionScientificpeer-review

A nodal discontinuous Galerkin method for reverse-time migration on GPU clusters

Modave, A., St-Cyr, A., Mulder, WA. & Warburton, T., 2015, In : Geophysical Journal International. 203, 2, p. 1419-1435 17 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access

Dispersion analysis of finite-element schemes for a first-order formulation of the wave equation

Shamasundar, R., Al-Khoury, RIN. & Mulder, WA., 2015, Proceedings of the 77th EAGE conference and exhibition, 2015. Mozetic, M. (ed.). Houten: EAGE, p. 1-5 5 p.

Research output: Chapter in Book/Conference proceedings/Edited volumeConference contributionScientificpeer-review

1 Citation (Scopus)

Electromagnetic and seismoelectric sensitivity analysis using resolution functions

Maas, PJ., Grobbe, N., Slob, EC. & Mulder, WA., 2015, Proceedings of the 77th EAGE conference and exhibition, 2015. Mozetic, M. (ed.). Houten: EAGE, p. 1-5 5 p.

Research output: Chapter in Book/Conference proceedings/Edited volumeConference contributionScientificpeer-review

1 Citation (Scopus)

Estimating a continuous p-wave velocity profile with constant squared-slowness gradient models from seismic field data

Ponomarenko, AV., Kashtan, BM., Troyan, VN. & Mulder, WA., 2015, Proceedings of the near surface geoscience 2015, 21st European meeting of environmental and engineering geophysics. s.n. (ed.). Houten: EAGE, p. 1-5 5 p.

Research output: Chapter in Book/Conference proceedings/Edited volumeConference contributionScientificpeer-review

Open Access

Free-surface Multiples and full-waveform inversion spectral resolution

Kazei, VV., Kashtan, BM., Troyan, VN. & Mulder, WA., 2015, Proceedings of the 77th EAGE conference and exhibition, 2015. Mozetic, M. (ed.). Houten: EAGE, p. 1-5 5 p.

Research output: Chapter in Book/Conference proceedings/Edited volumeConference contributionScientificpeer-review

FWI spectral sensitivity analysis in the presence of a free surface

Kazei, VV., Kashtan, BM., Troyan, VN. & Mulder, WA., 2015, Proceedings of the 85th SEG annual meeting, expanded abstracts. Schneider, RV. (ed.). Tulsa: SEG, p. 1415-1419 5 p. (SEG Technical Program Expanded Abstracts; vol. 2015).

Research output: Chapter in Book/Conference proceedings/Edited volumeConference contributionScientificpeer-review

Open Access
3 Citations (Scopus)

Looking ahead of a tunnel boring machine with 2-D SH full waveform inversion

Bharadwaj, P., Mulder, WA., Drijkoningen, GG. & Reijnen, R., 2015, Proceedings of the 77th EAGE conference and exhibition, 2015. Mozetic, M. (ed.). Houten: EAGE, p. 1-5 5 p.

Research output: Chapter in Book/Conference proceedings/Edited volumeConference contributionScientificpeer-review

2 Citations (Scopus)

The impact of surface-wave separation on 3-D seismic survey design

Ishiyama, T., Blacquiere, G. & Mulder, WA., 2015, Delphi: The acquisition and preprocessing project (2014). Berkhout, AJ., Blacquiere, G. & Verschuur, DJ. (eds.). Delft: Delft University of Technology, p. 153-181 193 p.

Research output: Chapter in Book/Conference proceedings/Edited volumeChapterScientific

The impact of surface-wave separation on seismic survey design

Ishiyama, T., Blacquiere, G. & Mulder, WA., 2015, Proceedings of the 77th EAGE conference and exhibition, 2015. Mozetic, M. (ed.). Houten: EAGE, p. 1-5 5 p.

Research output: Chapter in Book/Conference proceedings/Edited volumeConference contributionScientificpeer-review