Nanostructured metamaterials for the thermal and electromagnetic isolation of cryostats

L. G. Vivas; D. Ramos; C. Martín-Rubio; A. Rivelles; L. Madueño; A. Ruiz-Clavijo; A. Diaz; M. Schneider; B. Plaza; D. Poyatos; J. C. del Hoyo; O. Caballero-Calero; M. Worgull; S. Martin; B. Martín; M. Maicas; D. Navas; M. Martín-González; R. Sanz

doi:10.1117/12.3019094

26 August 2024 Nanostructured metamaterials for the thermal and electromagnetic isolation of cryostats

L. G. Vivas, D. Ramos, C. Martín-Rubio, A. Rivelles, L. Madueño, A. Ruiz-Clavijo, A. Diaz, M. Schneider, B. Plaza, D. Poyatos, J. C. del Hoyo, O. Caballero-Calero, M. Worgull, S. Martin, B. Martín, M. Maicas, D. Navas, M. Martín-González, R. Sanz

Author Affiliations +

Proceedings Volume 13100, Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation VI; 1310072 (2024) https://doi.org/10.1117/12.3019094
Event: SPIE Astronomical Telescopes + Instrumentation, 2024, Yokohama, Japan

Conference Poster

Abstract

In terms of thermal and electromagnetic isolation properties, Nanostructured Metamaterials may present important advantages compared to current employed materials. In this work, we present the synthesis routes and the preliminary characterization results of some metamaterials based on Poly-ether-ether-ketone and nanostructured anodic oxides, with low thermal conductivity, combined with Au nanocolumns and three-dimensional nanonetworks. The results reveals proper magnetic and electromagnetic properties and suggest their suitable use under vacuum and cryogenic conditions.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

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L. G. Vivas, D. Ramos, C. Martín-Rubio, A. Rivelles, L. Madueño, A. Ruiz-Clavijo, A. Diaz, M. Schneider, B. Plaza, D. Poyatos, J. C. del Hoyo, O. Caballero-Calero, M. Worgull, S. Martin, B. Martín, M. Maicas, D. Navas, M. Martín-González, and R. Sanz "Nanostructured metamaterials for the thermal and electromagnetic isolation of cryostats", Proc. SPIE 13100, Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation VI, 1310072 (26 August 2024); https://doi.org/10.1117/12.3019094

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