Title:
熱輻射光源
Document Type and Number:
Japanese Patent JP7075041
Kind Code:
B2
Abstract:
To provide a thermal radiation heat source which includes an optical structure including an emitter member comprising a silicon photonic crystal and a base material comprising a magnesium oxide and which is capable of stably generating thermal radiation light in a specific wavelength range.SOLUTION: A thermal radiation heat source includes an optical structure 2 including: an emitter member 3 comprising a silicon photonic crystal; and a base material 4 comprising a magnesium oxide. A hafnium oxide layer is formed between the emitter member 3 and the base material 4 so as to separate the emitter member from the base material.SELECTED DRAWING: Figure 1
Inventors:
Suemitsu Shindai
Sadato Saito
Susumu Noda
Asano Taku
Dezoisa Menaka
Sadato Saito
Susumu Noda
Asano Taku
Dezoisa Menaka
Application Number:
JP2018042059A
Publication Date:
May 25, 2022
Filing Date:
March 08, 2018
Export Citation:
Assignee:
OSAKA GAS CO.,LTD.
Kyoto University
Kyoto University
International Classes:
H01K1/00; G02B1/02; H01K1/14; H01L31/055; H02S10/30
Domestic Patent References:
| JP2017184567A | ||||
| JP2016195492A | ||||
| JP2017157395A |
Attorney, Agent or Firm:
Patent business corporation r&c
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