Rasmus E. Christiansen

1.6k total citations
46 papers, 1.1k citations indexed

About

Rasmus E. Christiansen is a scholar working on Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering and Biomedical Engineering. According to data from OpenAlex, Rasmus E. Christiansen has authored 46 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Atomic and Molecular Physics, and Optics, 30 papers in Electrical and Electronic Engineering and 20 papers in Biomedical Engineering. Recurrent topics in Rasmus E. Christiansen's work include Photonic Crystals and Applications (25 papers), Photonic and Optical Devices (24 papers) and Topology Optimization in Engineering (9 papers). Rasmus E. Christiansen is often cited by papers focused on Photonic Crystals and Applications (25 papers), Photonic and Optical Devices (24 papers) and Topology Optimization in Engineering (9 papers). Rasmus E. Christiansen collaborates with scholars based in Denmark, United States and Netherlands. Rasmus E. Christiansen's co-authors include Ole Sigmund, Fengwen Wang, Søren Stobbe, Jesper Mørk, Babak Vosoughi Lahijani, Marcus Albrechtsen, S. Madsen, Steven G. Johnson, Yi Yu and Guillermo Arregui and has published in prestigious journals such as Physical Review Letters, Nature Communications and SHILAP Revista de lepidopterología.

In The Last Decade

Rasmus E. Christiansen

44 papers receiving 1.1k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Rasmus E. Christiansen Denmark 18 578 462 334 294 228 46 1.1k
Wei Tan China 16 432 0.7× 402 0.9× 212 0.6× 124 0.4× 140 0.6× 69 985
Jordi Gomis‐Brescó Spain 19 788 1.4× 626 1.4× 502 1.5× 156 0.5× 247 1.1× 43 1.4k
Zhexin Zhao United States 15 485 0.8× 336 0.7× 179 0.5× 260 0.9× 269 1.2× 36 877
Baoan Liu China 19 494 0.9× 251 0.5× 278 0.8× 471 1.6× 571 2.5× 68 1.3k
Mondher Besbes France 18 229 0.4× 391 0.8× 255 0.8× 327 1.1× 118 0.5× 36 831
Alexander Y. Piggott United States 8 757 1.3× 1.0k 2.2× 330 1.0× 280 1.0× 71 0.3× 17 1.4k
Fernando de León‐Pérez Spain 12 306 0.5× 214 0.5× 630 1.9× 328 1.1× 80 0.4× 36 805
Zhiwei Guo China 26 1.3k 2.2× 623 1.3× 583 1.7× 985 3.4× 75 0.3× 106 2.0k
Sawyer D. Campbell United States 16 299 0.5× 375 0.8× 326 1.0× 513 1.7× 63 0.3× 119 1.0k
Jasmin Smajić Switzerland 19 304 0.5× 785 1.7× 172 0.5× 224 0.8× 31 0.1× 114 1.1k

Countries citing papers authored by Rasmus E. Christiansen

Since Specialization
Citations

This map shows the geographic impact of Rasmus E. Christiansen's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Rasmus E. Christiansen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Rasmus E. Christiansen more than expected).

Fields of papers citing papers by Rasmus E. Christiansen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Rasmus E. Christiansen. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Rasmus E. Christiansen. The network helps show where Rasmus E. Christiansen may publish in the future.

Co-authorship network of co-authors of Rasmus E. Christiansen

This figure shows the co-authorship network connecting the top 25 collaborators of Rasmus E. Christiansen. A scholar is included among the top collaborators of Rasmus E. Christiansen based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Rasmus E. Christiansen. Rasmus E. Christiansen is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Cerjan, Alexander, et al.. (2026). Efficient First‐Principles Inverse Design of Nanolasers. Laser & Photonics Review. 1 indexed citations
2.
3.
Arregui, Guillermo, et al.. (2024). Inverse design and characterization of compact, broadband, and low-loss chip-scale photonic power splitters. SHILAP Revista de lepidopterología. 4(1). 16201–16201. 11 indexed citations
4.
Yu, Yi, Yury Berdnikov, Rasmus E. Christiansen, et al.. (2024). Room-Temperature Continuous-Wave Operation of a Nanolaser with Extreme Dielectric Confinement. 1–2. 1 indexed citations
5.
Chen, Mo, Rasmus E. Christiansen, Jonathan A. Fan, et al.. (2023). Validation and characterization of algorithms and software for photonics inverse design. Journal of the Optical Society of America B. 41(2). A161–A161. 21 indexed citations
6.
Arregui, Guillermo, et al.. (2023). Observation of strong backscattering in valley-Hall photonic topological interface modes. Nature Photonics. 17(5). 386–392. 99 indexed citations
7.
Arregui, Guillermo, et al.. (2023). Efficient low-reflection fully etched vertical free-space grating couplers for suspended silicon photonics. Optics Express. 31(11). 17424–17424. 5 indexed citations
8.
Christiansen, Rasmus E., Yi Yu, Elizaveta Semenova, et al.. (2023). Experimental realization of deep sub-wavelength confinement of light in a topology-optimized InP nanocavity. Optical Materials Express. 14(2). 397–397. 10 indexed citations
9.
Christiansen, Rasmus E., Philip Trøst Kristensen, Jesper Mørk, & Ole Sigmund. (2023). Impact of figures of merit in photonic inverse design. Optics Express. 31(5). 8363–8363. 2 indexed citations
10.
Christiansen, Rasmus E., et al.. (2023). Topology optimization framework for designing efficient thermo-optical phase shifters. Journal of the Optical Society of America B. 41(2). A18–A18. 6 indexed citations
11.
Christiansen, Rasmus E., Yi Yu, Elizaveta Semenova, et al.. (2023). Experimental Realization of Extreme Light Confinement in an InP Nanocavity. 1–1. 1 indexed citations
12.
Christiansen, Rasmus E.. (2023). Inverse design of optical mode converters by topology optimization: tutorial. Journal of Optics. 25(8). 83501–83501. 9 indexed citations
13.
Albrechtsen, Marcus, Babak Vosoughi Lahijani, Rasmus E. Christiansen, et al.. (2022). Nanometer-scale photon confinement in topology-optimized dielectric cavities. Nature Communications. 13(1). 6281–6281. 73 indexed citations
14.
Kristensen, Philip Trøst, et al.. (2022). On the trade-off between mode volume and quality factor in dielectric nanocavities optimized for Purcell enhancement. Optics Express. 30(26). 47304–47304. 10 indexed citations
15.
Madsen, S., J. L. Christiansen, Rasmus E. Christiansen, et al.. (2019). Improving the efficiency of upconversion by light concentration using nanoparticle design. Journal of Physics D Applied Physics. 53(7). 73001–73001. 9 indexed citations
16.
Christiansen, Rasmus E., Fengwen Wang, & Ole Sigmund. (2019). Topological Insulators by Topology Optimization. Physical Review Letters. 122(23). 234502–234502. 89 indexed citations
17.
Wang, Fengwen, Rasmus E. Christiansen, Yi Yu, Jesper Mørk, & Ole Sigmund. (2018). Maximizing the quality factor to mode volume ratio for ultra-small photonic crystal cavities. Applied Physics Letters. 113(24). 79 indexed citations
18.
Madsen, S., et al.. (2018). Field-enhancing photonic devices utilizing waveguide coupling and plasmonics - a selection rule for optimization-based design. Optics Express. 26(18). A788–A788. 3 indexed citations
19.
Balling, Péter, Rasmus E. Christiansen, Adnan Nazir, et al.. (2018). Improving the efficiency of solar cells by upconverting sunlight using field enhancement from optimized nano structures. Optical Materials. 83. 279–289. 21 indexed citations
20.
Christiansen, Rasmus E., et al.. (2017). Topology optimized gold nanostrips for enhanced near-infrared photon upconversion. Applied Physics Letters. 111(13). 13 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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