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Metasurfaces for colour printing

: Zapata-Rodríguez, C.J.; Miret, J.J.; Rodríguez-Cantó, P.; Muñoz-Matutano, G.; Martínez-Pastor, J.P.; Abargues, R.; Pastor, D.; Kaiser, M.; Hohle, C.


Institute of Electrical and Electronics Engineers -IEEE-; IEEE Photonics Society:
16th International Conference on Transparent Optical Networks, ICTON 2014 : Graz, Austria, 6 July 2014 - 10 July 2014
Piscataway, NJ: IEEE, 2014
ISBN: 978-1-4799-5600-5
ISBN: 978-1-4799-5601-2
ISBN: 978-1-4799-5602-9
International Conference on Transparent Optical Networks (ICTON) <16, 2014, Graz>
Fraunhofer IPMS ()

We present a theoretical analysis and experimental evidences of metasurfaces based on particle resonators that achieve bright-field colour prints. We created pixels that support individual colours, miniaturized and juxtaposed at the optical diffraction limit. Different strategies are followed to offer the flexibility of using both transmitting and epi (reflective) white light sources. We discuss their potential applications in large-volume colour printing via nanoimprint lithography.