Wavelength Selective Thermal Emitters with Layered Structures

Satoshi Ishii; Zih-Ying Yang; Thang Dao; Kuo-Ping Chen; Tadaaki Nagao

Presentation information

Symposium (Oral)

Symposium » Nano-Materials Science for MIR-THz photonics

[14p-B414-1~9] Nano-Materials Science for MIR-THz photonics

Sat. Mar 14, 2020 1:30 PM - 5:05 PM B414 (2-414)

Satoshi Ashihara(Univ. of Tokyo), Shinya Kano(AIST), Satoshi Ishii(NIMS)

2:00 PM - 2:15 PM

▲ [14p-B414-2] Wavelength Selective Thermal Emitters with Layered Structures

〇Satoshi Ishii^1,2,3, Zih-Ying Yang⁴, Thang Dao^1,5, Kuo-Ping Chen⁴, Tadaaki Nagao^1,6 (1.NIMS, 2.Univ. of Tsukuba, 3.JST-PRESTO, 4.NCTU, 5.Silicon Austria Labs, 6.Hokkaido Univ.)

Keywords:multilayres, thermal emission, mid infrared

We demonstrate that a multilayer structure consists of a distributed Bragg reflector and a metallic film can have wavelength-selective thermal emission in the mid infrared. We also show that a metallic film and be replaced with titanium nitride which is a refractory and conductive ceramics.