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Rasmus Ellebæk Christiansen

 https://orcid.org/0000-0003-4969-9062

  • Nils Koppels Allé, 404, 126

    2800 Kgs. Lyngby

    Denmark

20132020

Research output per year

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Research Output

Improving the efficiency of upconversion by light concentration using nanoparticle design: Topical Review

Madsen, S. P., Christiansen, J., Christiansen, R. E., Vester-Petersen, J., Møller, S. H., Lakhotiya, H., Nazir, A., Eriksen, E., Roesgaard, S., Sigmund, O., Lissau, J. S., Destouesse, E., Madsen, M., Julsgaard, B. & Balling, P., 2020, In : Journal of Physics D: Applied Physics. 53, 7, 39 p., 073001.

Research output: Contribution to journal › Journal article › Research › peer-review

Inverse design of nanoparticles for enhanced Raman scattering

Christiansen, R. E., Michon, J., Benzaouia, M., Sigmund, O. & Johnson, S. G., 2020, In : Optics Express. 28, 4, p. 4444-4462

Research output: Contribution to journal › Journal article › Research › peer-review

Open Access
File
66 Downloads (Pure)

Strongly enhanced upconversion in trivalent erbium ions by tailored gold nanostructures: Toward high-efficient silicon-based photovoltaics

Christiansen, J., Vester-Petersen, J., Roesgaard, S., Møller, S. H., Christiansen, R. E., Sigmund, O., Madsen, S. P., Balling, P. & Julsgaard, B., 2020, In : Solar Energy Materials and Solar Cells. 208, 7 p., 110406.

Research output: Contribution to journal › Journal article › Research › peer-review

Acoustic and photonic topological insulators by topology optimization

Christiansen, R. E., Wang, F., Stobbe, S. & Sigmund, O., 2019, Proceedings of SPIE - Metamaterials, Metadevices, and Metasystems 2019. Engheta, N., Noginov, M. A. & Zheludev, N. I. (eds.). SPIE - International Society for Optical Engineering, Vol. 11080. 7 p. 1108003. (Proceedings of SPIE, the International Society for Optical Engineering, Vol. 11080).

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

Open Access
File
311 Downloads (Pure)

A non-linear material interpolation for design of metallic nano-particles using topology optimization

Christiansen, R. E., Vester-Petersen, J., Madsen, S. P. & Sigmund, O., 2019, In : Computer Methods in Applied Mechanics and Engineering. 343, p. 23-39

Research output: Contribution to journal › Journal article › Research › peer-review

Projects

Inverse Design in Photonic Nanophysics

Rosiek, C. A., Stobbe, S. & Christiansen, R. E.

01/03/2020 → 28/02/2023

Project: PhD

Topology optimization for medium- to high-frequency applications

Christiansen, R. E., Sigmund, O., Jensen, J. S., Lazarov, B. S., Agerkvist, F. T., Schevenels, M. & Berggren, M.

Institut, samfinansiering

15/06/2013 → 30/09/2016

Project: PhD

Activities

  • 1 Conference presentations

DESIGN OF FINITE SIZE OPTICAL CAVITIES USING TOPOLOGY OPTIMIZATION

Fengwen Wang (Speaker), , Rasmus Ellebæk Christiansen (Other), & Ole Sigmund (Other)

18 Sep 2018

Activity: Talks and presentations › Conference presentations

File