Temporal and Spatial Modification of Thermal Radiation

Chih Ming Wang, Tzu Ting Huang, Wei Yi Tsai, DIn Ping Tsai

Research output: Chapter in book / Conference proceedingConference article published in proceeding or bookAcademic researchpeer-review


In this paper, two different plasmonic metasurfaces are proposed to manipulate the optical properties of the corresponding thermal radiation. First of all, a tunable metasurface is proposed as a narrowband thermal emitter with wavelength tunability. Second, we demonstrate that the thermal radiation from an extending heated source can be focused to be with a designable pattern by modifying the spatial phase distribution of metasurfaces.

Original languageEnglish
Title of host publication2019 IEEE CPMT Symposium Japan, ICSJ 2019
PublisherInstitute of Electrical and Electronics Engineers Inc.
Number of pages3
ISBN (Electronic)9781728109787
Publication statusPublished - 18 Nov 2019
Event9th IEEE CPMT Symposium Japan, ICSJ 2019 - Kyoto, Japan
Duration: 18 Nov 201920 Nov 2019

Publication series

Name2019 IEEE CPMT Symposium Japan, ICSJ 2019


Conference9th IEEE CPMT Symposium Japan, ICSJ 2019


  • spatial cohernece
  • temporal coherence
  • thermal radiation
  • tunable infrared source

ASJC Scopus subject areas

  • Hardware and Architecture
  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering
  • Industrial and Manufacturing Engineering


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