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High Isolation Optical Isolator: A new Building Block for PolyBoard Photonic Integrated Circuits

 
: Conradi, H.; Felipe, D. de; Kleinert, M.; Nuck, M.; Zawadzki, C.; Scheu, A.; Keil, N.; Schell, M.

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Institute of Electrical and Electronics Engineers -IEEE-:
European Conference on Optical Communication, ECOC 2018 : 23-27 September 2018, Rome, Italy
Piscataway, NJ: IEEE, 2018
ISBN: 978-1-5386-4863-6
ISBN: 978-1-5386-4861-2
ISBN: 978-1-5386-4862-9
S.542-544
European Conference on Optical Communication (ECOC) <2018, Rome>
Englisch
Konferenzbeitrag
Fraunhofer HHI ()

Abstract
We experimentally demonstrate a polymer-based optical isolator, hybridly integrating two GRIN lenses and a Faraday Rotator. An isolation of 20 dB over a bandwidth of 80 nm was achieved, with a peak isolation of 33 dB.

: http://publica.fraunhofer.de/dokumente/N-581525.html