High Temperature Optical Metamaterials

Petrov, A.; Chirumamilla, M; Vaidhyanathan, G.; Knonn, K.; Krekeler, T.; Graf, M.; Jalas, D.; Ritter, M.; Störmer, M.; Eich, M.

Confpaper

High Temperature Optical Metamaterials

Abstract

We investigate spectrally selective high temperature stable metamaterial emitters for thermophotovoltaics. We demonstrate band-edge emitters based on a W-Hf02 multilayer metamaterial stable up to 1400°C. Conditions for improved selectivity and thermal stability are discussed.

URL: https://publications.hereon.de/id/40160/
Authors:Petrov, A., Chirumamilla, M, Vaidhyanathan, G., Knonn, K., Krekeler, T., Graf, M., Jalas, D., Ritter, M., Störmer, M., Eich, M.
Year:2019
In: 2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings
Pages:8749801
Publisher:Institute of Electrical and Electronics Engineers Inc.
Type:Confpaper
ISBN: 978-194358057-6
Cite as: Petrov, A.; Chirumamilla, M; Vaidhyanathan, G.; Knonn, K.; Krekeler, T.; Graf, M.; Jalas, D.; Ritter, M.; Störmer, M.; Eich, M.: High Temperature Optical Metamaterials. In: 2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings. 2019. 8749801. (ISBN: 978-194358057-6)