A First Study of the Effect of Surface Roughness in Additive-Manufactured Copper at THz Frequencies

Authors

Tomas Di Fulvio, Wright State University
Elliott R. Brown, Wright State University - Main CampusFollow
Andrew J. Huebner, Wright State University
Michael A. Saville, Wright State University - Main CampusFollow
Paul Sotirelis, Wright-Patterson Air Force

Document Type

Article

Publication Date

1-1-2023

Identifier/URL

43031536 (Pure)

Abstract

The surface roughness of additive-manufactured copper is characterized by profilometry, and its effect on the THz reflectance is measured at 600 GHz. A strong specular component is measured, as well as a non-specular component displaying fluctuations in the wings of the angular reflectance plot.

Comments

This work is licensed under CC BY 4.0

Repository Citation

Di Fulvio, T., Brown, E. R., Huebner, A. J., Saville, M. A., & Sotirelis, P. (2023). A First Study of the Effect of Surface Roughness in Additive-Manufactured Copper at THz Frequencies. NAECON 2023 - IEEE National Aerospace and Electronics Conference, 2893, 12089, 138-140.
https://corescholar.libraries.wright.edu/physics/1161

DOI

10.1109/NAECON58068.2023.10366006