Publications

Efficient low-reflection fully etched vertical free-space grating couplers for suspended silicon photonics

Hansen, Søren Engelberth ; Arregui, Guillermo ; Babar, Ali Nawaz ; Albrechtsen, Marcus ; Lahijani, Babak Vosoughi ; Christiansen, Rasmus Ellebæk ; Stobbe, Søren
in: Optics Express, vol: 31, issue: 11, pages: 17424-17436

Type: Journal article (Peer reviewed)

Status: Published | Year: 2023 | DOI: https://doi.org/10.1364/OE.485356

Experimental characterization of a shape optimized acoustic lens: Application to compact speakerphone design

Andersen, Peter Risby ; Lee, Gyeong-Tae ; Nielsen, Daniel Gert ; Kook, Junghwan ; Cutanda Henríquez, Vicente ; Aage, Niels ; Park, Yong-Hwa
in: Journal of the Acoustical Society of America, vol: 153, issue: 4, pages: 2351-2361

Type: Journal article (Peer reviewed)

Status: Published | Year: 2023 | DOI: https://doi.org/10.1121/10.0017859

Holistic computational design within additive manufacturing through topology optimization combined with multiphysics multi-scale materials and process modelling

Bayat, Mohamad ; Zinovieva, Olga ; Ferrari, Federico ; Ayas, Can ; Langelaar, Matthijs ; Spangenberg, Jon ; Salajeghe, Roozbeh ; Poulios, Konstantinos ; Mohanty, Sankhya ; Sigmund, Ole ; Hattel, Jesper
in: Progress in Materials Science, vol: 138

Type: Journal article (Peer reviewed)

Status: Published | Year: 2023 | DOI: https://doi.org/10.1016/j.pmatsci.2023.101129

Hybrid achromatic microlenses with high numerical apertures and focusing efficiencies across the visible

Richards, Corey A. ; Ocier, Christian R. ; Xie, Dajie ; Gao, Haibo ; Robertson, Taylor ; Goddard, Lynford L. ; Christiansen, Rasmus E. ; Cahill, David G. ; Braun, Paul V.
in: Nature Communications, vol: 14, issue: 1

Type: Journal article (Peer reviewed)

Status: Published | Year: 2023 | DOI: https://doi.org/10.1038/s41467-023-38858-y

Impact of figures of merit in photonic inverse design

Christiansen, Rasmus E. ; Kristensen, Philip Trøst ; Mørk, Jesper ; Sigmund, Ole
in: Optics Express, vol: 31, issue: 5, pages: 8363-8374

Type: Journal article (Peer reviewed)

Status: Published | Year: 2023 | DOI: https://doi.org/10.1364/OE.482380

Inverse design of mechanical springs with tailored nonlinear elastic response utilizing internal contact

Bluhm, Gore Lukas ; Sigmund, Ole ; Poulios, Konstantinos
in: International Journal of Non-Linear Mechanics, vol: 157

Type: Journal article (Peer reviewed)

Status: Published | Year: 2023 | DOI: https://doi.org/10.1016/j.ijnonlinmec.2023.104552

Inverse design of optical mode converters by topology optimization: tutorial

Christiansen, Rasmus Ellebæk
in: Journal of Optics, vol: 25

Type: Journal article (Peer reviewed)

Status: Published | Year: 2023 | DOI: https://doi.org/10.1088/2040-8986/acdbdd

Multi-material topology optimization for maximizing structural stability under thermo-mechanical loading

Wang, Yafeng ; Sigmund, Ole
in: Computer Methods in Applied Mechanics and Engineering, vol: 407

Type: Journal article (Peer reviewed)

Status: Published | Year: 2023 | DOI: https://doi.org/10.1016/j.cma.2023.115938

Non-hierarchical architected materials with extreme stiffness and strength

Wang, Fengwen ; Brøns, Marie ; Sigmund, Ole
in: Advanced Functional Materials, vol: 33, issue: 13

Type: Journal article (Peer reviewed)

Status: Published | Year: 2023 | DOI: https://doi.org/10.1002/adfm.202211561

Observation of strong backscattering in valley-Hall photonic topological interface modes

Rosiek, Christian Anker ; Arregui, Guillermo ; Vladimirova, Anastasiia ; Albrechtsen, Marcus ; Vosoughi Lahijani, Babak ; Christiansen, Rasmus Ellebæk ; Stobbe, Søren
in: Nature Photonics, vol: 17, pages: 386-392

Type: Journal article (Peer reviewed)

Status: Published | Year: 2023 | DOI: https://doi.org/10.1038/s41566-023-01189-x

Publikationer