%0 conference paper
%@ 
%A Petrov, A., Chirumamilla, M, Vaidhyanathan, G., Knonn, K., Krekeler, T., Graf, M., Jalas, D., Ritter, M., Störmer, M., Eich, M.

%D 2019
%J 2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings

%P 8749801 

%T High Temperature Optical Metamaterials
%U 
 
%X 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.