Photo of Ulrik Lund Olsen

Ulrik Lund Olsen

  • Fysikvej, 307, 210

    2800 Kgs. Lyngby

    Denmark

20072021

Research output per year

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Research Output

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Article in proceedings
2019

Effective atomic number and electron density determination using spectral X-ray CT

Busi, M., Kehres, J., Khalil, M. & Olsen, U. L., 2019, Anomaly Detection and Imaging with X-Rays (ADIX) IV. A. A., J. A. G. & M. E. G. (eds.). SPIE - International Society for Optical Engineering, Vol. 10999. 11 p. 1099903. (Proceedings of S P I E - International Society for Optical Engineering).

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Open Access
File
58 Downloads (Pure)
2017

A Monte Carlo simulation of scattering reduction in spectral x-ray computed tomography

Busi, M., Olsen, U. L., Bergbäck Knudsen, E., Frisvad, J. R., Kehres, J., Christensen, E. D., Khalil, M. & Haldrup, K., 2017, Advances in Computational Methods for X-Ray Optics IV. Chubar, O. & Sawhney, K. (eds.). SPIE - International Society for Optical Engineering, Vol. 10388. 9 p. 103880P. (Proceedings of S P I E - International Society for Optical Engineering).

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Open Access
File
199 Downloads (Pure)

Detector response artefacts in spectral reconstruction

Olsen, U. L., Christensen, E. D., Khalil, M., Gu, Y. & Kehres, J., 2017, Proc. SPIE 10391, Developments in X-Ray Tomography XI. SPIE - International Society for Optical Engineering, Vol. 10391. 10 p. (Proceedings of S P I E - International Society for Optical Engineering).

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Open Access
File
157 Downloads (Pure)

Multispectral x-ray CT: multivariate statistical analysis for efficient reconstruction

Kheirabadi, M., Mustafa, W., Lyksborg, M., Olsen, U. L. & Dahl, A. B., 2017, Proceedings Volume 10391, Developments in X-Ray Tomography XI. SPIE - International Society for Optical Engineering, 11 p. (Proceedings of SPIE, the International Society for Optical Engineering, Vol. 1039113).

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Open Access
File
132 Downloads (Pure)

Spectral correction algorithm for multispectral CdTe x-ray detectors

Christensen, E. D., Kehres, J., Gu, Y., Feidenhans’l, R. & Olsen, U. L., 2017, Proc. SPIE 10403, Infrared Remote Sensing and Instrumentation XXV. SPIE - International Society for Optical Engineering, Vol. 10391. 15 p. 103930H. (Proceedings of SPIE, the International Society for Optical Engineering).

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Open Access
File
306 Downloads (Pure)

Threat detection of liquid explosives and precursors from their x-ray scattering pattern using energy dispersive detector technology

Kehres, J., Olsen, U. L. & Lyksborg, M., 2017, Proc. SPIE 10403, Infrared Remote Sensing and Instrumentation XXV. SPIE - International Society for Optical Engineering, Vol. 10391. 9 p. 1039302. (Proceedings of S P I E - International Society for Optical Engineering).

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Open Access
File
199 Downloads (Pure)
2016

A Spectral Geometrical Model for Compton Scatter Tomography Based on the SSS Approximation

Kazantsev, I. G., Olsen, U. L., Poulsen, H. F. & Hansen, P. C., 2016, Proceedings of the The 4th International Conference on Image Formation in X-Ray Computed Tomography. p. 577-580

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Open Access
File
169 Downloads (Pure)
2012

Modeling of In-vehicle Magnetic refrigeration

Olsen, U. L., Bahl, C., Engelbrecht, K., Nielsen, K. K., Tasaki, Y., Takahashi, H. & Yasuda, Y., 2012, Proceedings of the fifth IIF-IIR International Conference on Magnetic Refrigeration at Room Temperature: Thermag V. 9 p.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Open Access
File
362 Downloads (Pure)

The influence of non-magnetocaloric properties on the AMR performance

Nielsen, K. K., Bahl, C., Smith, A., Engelbrecht, K., Olsen, U. L. & Pryds, N., 2012, Proceedings of the fifth IIF-IIR International Conference on Magnetic Refrigeration at Room Temperature: Thermag V. 8 p.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Open Access
File
145 Downloads (Pure)
2008

Novel synchrotron based techniques for characterization of energy materials

Poulsen, H. F., Nielsen, S. F., Olsen, U. L., Schmidt, S. & Wright, J., 2008, Energy Materials. Advances in Characterization, Modelling and Application: Proceedings. Andersen, N. H., Eldrup, M. M., Hansen, N., Juul Jensen, D., Nielsen, E. M., Nielsen, S. F., Sørensen, B. F., Pedersen, A. S., Vegge, T. & West, S. (eds.). Roskilde: Danmarks Tekniske Universitet, Risø Nationallaboratoriet for Bæredygtig Energi, p. 101-122 413 p.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review