Topology Optimized Mode Conversion In a Photonic Crystal Waveguide

Lars Hagedorn Frandsen, Yuriy Elesin, Yunhong Ding, Ole Sigmund, Kresten Yvind

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We experimentally demonstrate an ultra-compact TE0-TE1 mode converter obtained in a photonic crystal waveguide by utilizing topology optimization and show a ~39 nm bandwidth around 1550 nm with an insertion loss lower than ~3 dB.
Original languageEnglish
Title of host publication2013 IEEE Photonics Conference (IPC)
Publication date2013
ISBN (Print)978-1-4577-1506-8
Publication statusPublished - 2013
EventIEEE Photonics Conference 2013 (IPC) - Bellevue, WA, United States
Duration: 8 Sep 201312 Sep 2013


ConferenceIEEE Photonics Conference 2013 (IPC)
CountryUnited States
CityBellevue, WA
Internet address

Cite this

Frandsen, L. H., Elesin, Y., Ding, Y., Sigmund, O., & Yvind, K. (2013). Topology Optimized Mode Conversion In a Photonic Crystal Waveguide. In 2013 IEEE Photonics Conference (IPC) (pp. 333-334). IEEE.