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3D Printing Metallised Plastics as Terahertz Reflectors

  • J. A. CollaEmail author
  • R. E. M. Vickers
  • M. Nancarrow
  • R. A. Lewis
Article
  • 124 Downloads

Abstract

3D printing of new metallised plastics is investigated as a means to realise rapid creation of reflective optics for the terahertz regime. The suitability of three commercially available candidate materials was tested across a range of systems which span from 0.2 to 10 THz. Simple reflective planes were printed and characterised by spectroscopy and microscopy. Samples were polished which is shown to give a dramatic improvement to the reflectivity for these materials. The results indicate that metallised plastics have potential uses in low frequency rapid prototyping of reflective optics.

Keywords

Terahertz THz 3D printing Metallised plastic Reflection Reflective 

Notes

Acknowledgements

The authors acknowledge the use of facilities within the UOW Electron Microscopy Centre.

Funding Information

This work was supported by the Australian Research Council and by the University of Wollongong.

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Copyright information

© Springer Science+Business Media, LLC, part of Springer Nature 2019

Authors and Affiliations

  1. 1.Institute for Superconducting and Electronic MaterialsUniversity of WollongongWollongongAustralia
  2. 2.School of PhysicsUniversity of WollongongWollongongAustralia

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