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Rasmus E. Christiansen

Observed names: Christiansen, Rasmus, Christiansen, Rasmus E, Christiansen, Rasmus E., Christiansen, Rasmus Ellebæk, R E Christiansen, R.E. Christiansen, Rasmus Ellebæk Christiansen, Rasmus Christiansen, Rasmus E Christiansen, Rasmus E. Christiansen (11919306), Rasmus Ellebak Christiansen, Rasmus Ellebæk Christiansen
ORCID: 0000-0003-4969-9062
Observed ORCID: 0000-0003-4969-9062
OpenAlex ID: A5070599661
Inverse design in photonics by topology optimization: tutorial
2020 · Rasmus E. Christiansen, Ole Sigmund · Journal of the Optical Society of America B · 262
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Observation of strong backscattering in valley-Hall photonic topological interface modes
2023 · Christian Anker Rosiek, Guillermo Arregui, et al. · Nature Photonics · 155
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Nanometer-scale photon confinement in topology-optimized dielectric cavities
2022 · Marcus Albrechtsen, Babak Vosoughi Lahijani, et al. · Nature Communications · 141
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Topological Insulators by Topology Optimization
2019 · Rasmus E. Christiansen, Fengwen Wang, et al. · Physical Review Letters · 126
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Maximizing the quality factor to mode volume ratio for ultra-small photonic crystal cavities
2018 · Fengwen Wang, Rasmus Ellebæk Christiansen, et al. · Applied Physics Letters · 118
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Creating geometrically robust designs for highly sensitive problems using topology optimization
2015 · Rasmus E. Christiansen, Boyan S. Lazarov, et al. · Structural and Multidisciplinary Optimization · 86
Designing meta material slabs exhibiting negative refraction using topology optimization
2016 · Rasmus E. Christiansen, Ole Sigmund · Structural and Multidisciplinary Optimization · 65
Designing photonic topological insulators with quantum‐spin‐Hall edge states using topology optimization
2018 · Rasmus E. Christiansen, Fengwen Wang, et al. · Nanophotonics · 64
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Computational inverse design for ultra-compact single-piece metalenses free of chromatic and angular aberration
2021 · Zin Lin, Charles Roques-Carmes, et al. · Applied Physics Letters · 63
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A non-linear material interpolation for design of metallic nano-particles using topology optimization
2018 · Rasmus E. Christiansen, Joakim Vester-Petersen, et al. · Computer Methods in Applied Mechanics and Engineering · 62
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Compact 200 line MATLAB code for inverse design in photonics by topology optimization: tutorial
2020 · Rasmus E. Christiansen, Ole Sigmund · Journal of the Optical Society of America B · 61
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Hybrid achromatic microlenses with high numerical apertures and focusing efficiencies across the visible
2023 · Corey A. Richards, Christian R. Ocier, et al. · Nature Communications · 56
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Toward 3D-Printed Inverse-Designed Metaoptics
2022 · Charles Roques-Carmes, Zin Lin, et al. · ACS Photonics · 55
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Fullwave Maxwell inverse design of axisymmetric, tunable, and multi-scale multi-wavelength metalenses
2020 · Christiansen, Rasmus E, Lin, Zin, et al. · DSpace@MIT (Massachusetts Institute of Technology) · 49
Validation and characterization of algorithms and software for photonics inverse design
2023 · Mo Chen, Rasmus E. Christiansen, et al. · Journal of the Optical Society of America B · 38
Experimental validation of systematically designed acoustic hyperbolic meta material slab exhibiting negative refraction
2016 · Rasmus E. Christiansen, Ole Sigmund · Applied Physics Letters · 38
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Inverse design of nanoparticles for enhanced Raman scattering
2020 · Christiansen, Rasmus E, Michon, Jérôme, et al. · DSpace@MIT (Massachusetts Institute of Technology) · 34
Improving the efficiency of solar cells by upconverting sunlight using field enhancement from optimized nano structures
2018 · P. Balling, J. Christiansen, et al. · Optical Materials · 28
Strongly enhanced upconversion in trivalent erbium ions by tailored gold nanostructures: Toward high-efficient silicon-based photovoltaics
2020 · Jeppe Christiansen, Joakim Vester-Petersen, et al. · Solar Energy Materials and Solar Cells · 23
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Experimental realization of deep sub-wavelength confinement of light in a topology-optimized InP nanocavity
2023 · Meng Xiong, Rasmus Ellebæk Christiansen, et al. · Optical Materials Express · 22
Ultra-broadband edge-state pair for zigzag-interfaced valley Hall insulators
2022 · Jinhao Zhang, Fengwen Wang, et al. · Science China Physics Mechanics and Astronomy · 21
Trace formulation for photonic inverse design with incoherent sources
2022 · Wenjie Yao, Francesc Verdugo, et al. · Structural and Multidisciplinary Optimization · 19
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Inverse design of optical mode converters by topology optimization: tutorial
2023 · Rasmus E Christiansen · Journal of Optics · 18
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Inverse design and characterization of compact, broadband, and low-loss chip-scale photonic power splitters
2024 · Søren Engelberth Hansen, Guillermo Arregui, et al. · Materials for Quantum Technology · 17
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On the trade-off between mode volume and quality factor in dielectric nanocavities optimized for Purcell enhancement
2022 · Göktuğ Işiklar, Philip Trøst Kristensen, et al. · Optics Express · 17
Works count: 98
Citation count: 1,842
H-index: 21
I10-index: 36
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