Sanna Arpiainen

19992018
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Research Output 1999 2018

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Patent
2018

Light Escalators in Optical Circuits Between Thick and Thin Waveguides

Cherchi, M., Aalto, T. & Arpiainen, S., 25 Oct 2018, IPC No. G02B 6/14, Patent No. WO18193167 A1, 23 Apr 2018, Priority date 21 Apr 2017, Priority No. US20170488101P

Research output: PatentResearch

escalators
waveguides
photonics
refractivity
inventions