High Temperature Optical Metamaterials

Publikationstyp

Conference Paper

Date Issued

2019-05

Sprache

English

Author(s)

Petrov, Alexander

Chirumamilla, Manohar

Krishnamurthy, Gnanavel Vaidhyanathan

Krekeler, Tobias

Störmer, Michael

Institut

Betriebseinheit Elektronenmikroskopie M-26

Optische und Elektronische Materialien E-12

TORE-URI

http://hdl.handle.net/11420/14509

Article Number

8749801

Citation

Conference on Lasers and Electro-Optics (CLEO 2019)

Contribution to Conference

2019 Conference on Lasers and Electro-Optics, CLEO 2019

Publisher DOI

10.23919/CLEO.2019.8749801

Scopus ID

2-s2.0-85069212189

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.