Omnidirectional wavelength selective emitters/absorbers based on dielectric-filled anti-reflection coated two-dimensional metallic photonic crystals

Yi Xiang Yeng; Jeffrey B. Chou; Veronika Rinnerbauer; Yichen Shen; John D. Joannopoulos; Marin Soljačić; Ivan Celanovic

doi:10.1117/12.2067796

Omnidirectional wavelength selective emitters/absorbers based on dielectric-filled anti-reflection coated two-dimensional metallic photonic crystals

Yi Xiang Yeng
, Jeffrey B. Chou
, Veronika Rinnerbauer
, Yichen Shen
, John D. Joannopoulos
, Marin Soljačić
, Ivan Celanovic

Department of Semiconductor Physics

Research output: Chapter in Book/Report/Conference proceeding › Conference proceedings › peer-review

Abstract

We demonstrate designs of dielectric-filled anti-reflection coated (ARC) two-dimensional (2D) metallic photonic crystals (MPhCs) capable of omnidirectional, polarization insensitive, wavelength selective emission/absorption. Up to 26% improvement in hemispherically averaged emittance/absorptance below the cutoff wavelength is observed for optimized hafnium oxide filled 2D tantalum (Ta) PhCs over the unfilled 2D Ta PhCs. The optimized designs possess high hemispherically averaged emittance/absorptance of 0.86 at wavelengths below the cutoff wavelength and low hemispherically averaged emittance/absorptance of 0.12 at wavelengths above the cutoff wavelength, which is extremely promising for applications such as thermophotovoltaic energy conversion, solar absorption, and infrared spectroscopy.

Original language	English
Title of host publication	Nanoengineering: Fabrication, Properties, Optics, and Devices XI
Editors	Elizabeth A. Dobisz, Eva M. Campo, Louay A. Eldada
Pages	91700X
Number of pages	8
Volume	9170
ISBN (Electronic)	9781628411973
DOIs	https://doi.org/10.1117/12.2067796
Publication status	Published - 2014

Publication series

Name	Proceedings of SPIE - The International Society for Optical Engineering

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Fields of science

103 Physics, Astronomy

JKU Focus areas

Nano-, Bio- and Polymer-Systems: From Structure to Function

Access to Document

10.1117/12.2067796

Cite this

Yeng, Y. X., Chou, J. B., Rinnerbauer, V., Shen, Y., Joannopoulos, J. D., Soljačić, M., & Celanovic, I. (2014). Omnidirectional wavelength selective emitters/absorbers based on dielectric-filled anti-reflection coated two-dimensional metallic photonic crystals. In E. A. Dobisz, E. M. Campo, & L. A. Eldada (Eds.), Nanoengineering: Fabrication, Properties, Optics, and Devices XI (Vol. 9170, pp. 91700X). Article 91700X (Proceedings of SPIE - The International Society for Optical Engineering). https://doi.org/10.1117/12.2067796

Yeng, Yi Xiang ; Chou, Jeffrey B. ; Rinnerbauer, Veronika et al. / Omnidirectional wavelength selective emitters/absorbers based on dielectric-filled anti-reflection coated two-dimensional metallic photonic crystals. Nanoengineering: Fabrication, Properties, Optics, and Devices XI. editor / Elizabeth A. Dobisz ; Eva M. Campo ; Louay A. Eldada. Vol. 9170 2014. pp. 91700X (Proceedings of SPIE - The International Society for Optical Engineering).

@inproceedings{bb58e660dd414813ac6cc4c8b6f3f1ef,

title = "Omnidirectional wavelength selective emitters/absorbers based on dielectric-filled anti-reflection coated two-dimensional metallic photonic crystals",

abstract = "We demonstrate designs of dielectric-filled anti-reflection coated (ARC) two-dimensional (2D) metallic photonic crystals (MPhCs) capable of omnidirectional, polarization insensitive, wavelength selective emission/absorption. Up to 26\% improvement in hemispherically averaged emittance/absorptance below the cutoff wavelength is observed for optimized hafnium oxide filled 2D tantalum (Ta) PhCs over the unfilled 2D Ta PhCs. The optimized designs possess high hemispherically averaged emittance/absorptance of 0.86 at wavelengths below the cutoff wavelength and low hemispherically averaged emittance/absorptance of 0.12 at wavelengths above the cutoff wavelength, which is extremely promising for applications such as thermophotovoltaic energy conversion, solar absorption, and infrared spectroscopy.",

author = "Yeng, \{Yi Xiang\} and Chou, \{Jeffrey B.\} and Veronika Rinnerbauer and Yichen Shen and Joannopoulos, \{John D.\} and Marin Solja{\v c}i{\'c} and Ivan Celanovic",

year = "2014",

doi = "10.1117/12.2067796",

language = "English",

volume = "9170",

series = "Proceedings of SPIE - The International Society for Optical Engineering",

pages = "91700X",

editor = "Dobisz, \{Elizabeth A.\} and Campo, \{Eva M.\} and Eldada, \{Louay A.\}",

booktitle = "Nanoengineering: Fabrication, Properties, Optics, and Devices XI",

}

Yeng, YX, Chou, JB, Rinnerbauer, V, Shen, Y, Joannopoulos, JD, Soljačić, M & Celanovic, I 2014, Omnidirectional wavelength selective emitters/absorbers based on dielectric-filled anti-reflection coated two-dimensional metallic photonic crystals. in EA Dobisz, EM Campo & LA Eldada (eds), Nanoengineering: Fabrication, Properties, Optics, and Devices XI. vol. 9170, 91700X, Proceedings of SPIE - The International Society for Optical Engineering, pp. 91700X. https://doi.org/10.1117/12.2067796

Omnidirectional wavelength selective emitters/absorbers based on dielectric-filled anti-reflection coated two-dimensional metallic photonic crystals. / Yeng, Yi Xiang; Chou, Jeffrey B.; Rinnerbauer, Veronika et al.
Nanoengineering: Fabrication, Properties, Optics, and Devices XI. ed. / Elizabeth A. Dobisz; Eva M. Campo; Louay A. Eldada. Vol. 9170 2014. p. 91700X 91700X (Proceedings of SPIE - The International Society for Optical Engineering).

Research output: Chapter in Book/Report/Conference proceeding › Conference proceedings › peer-review

TY - GEN

T1 - Omnidirectional wavelength selective emitters/absorbers based on dielectric-filled anti-reflection coated two-dimensional metallic photonic crystals

AU - Yeng, Yi Xiang

AU - Chou, Jeffrey B.

AU - Rinnerbauer, Veronika

AU - Shen, Yichen

AU - Joannopoulos, John D.

AU - Soljačić, Marin

AU - Celanovic, Ivan

PY - 2014

Y1 - 2014

N2 - We demonstrate designs of dielectric-filled anti-reflection coated (ARC) two-dimensional (2D) metallic photonic crystals (MPhCs) capable of omnidirectional, polarization insensitive, wavelength selective emission/absorption. Up to 26% improvement in hemispherically averaged emittance/absorptance below the cutoff wavelength is observed for optimized hafnium oxide filled 2D tantalum (Ta) PhCs over the unfilled 2D Ta PhCs. The optimized designs possess high hemispherically averaged emittance/absorptance of 0.86 at wavelengths below the cutoff wavelength and low hemispherically averaged emittance/absorptance of 0.12 at wavelengths above the cutoff wavelength, which is extremely promising for applications such as thermophotovoltaic energy conversion, solar absorption, and infrared spectroscopy.

AB - We demonstrate designs of dielectric-filled anti-reflection coated (ARC) two-dimensional (2D) metallic photonic crystals (MPhCs) capable of omnidirectional, polarization insensitive, wavelength selective emission/absorption. Up to 26% improvement in hemispherically averaged emittance/absorptance below the cutoff wavelength is observed for optimized hafnium oxide filled 2D tantalum (Ta) PhCs over the unfilled 2D Ta PhCs. The optimized designs possess high hemispherically averaged emittance/absorptance of 0.86 at wavelengths below the cutoff wavelength and low hemispherically averaged emittance/absorptance of 0.12 at wavelengths above the cutoff wavelength, which is extremely promising for applications such as thermophotovoltaic energy conversion, solar absorption, and infrared spectroscopy.

UR - https://www.scopus.com/pages/publications/84937467794

U2 - 10.1117/12.2067796

DO - 10.1117/12.2067796

M3 - Conference proceedings

VL - 9170

T3 - Proceedings of SPIE - The International Society for Optical Engineering

SP - 91700X

BT - Nanoengineering: Fabrication, Properties, Optics, and Devices XI

A2 - Dobisz, Elizabeth A.

A2 - Campo, Eva M.

A2 - Eldada, Louay A.

ER -

Yeng YX, Chou JB, Rinnerbauer V, Shen Y, Joannopoulos JD, Soljačić M et al. Omnidirectional wavelength selective emitters/absorbers based on dielectric-filled anti-reflection coated two-dimensional metallic photonic crystals. In Dobisz EA, Campo EM, Eldada LA, editors, Nanoengineering: Fabrication, Properties, Optics, and Devices XI. Vol. 9170. 2014. p. 91700X. 91700X. (Proceedings of SPIE - The International Society for Optical Engineering). doi: 10.1117/12.2067796

Omnidirectional wavelength selective emitters/absorbers based on dielectric-filled anti-reflection coated two-dimensional metallic photonic crystals

Abstract

Publication series

UN SDGs

Fields of science

JKU Focus areas

Access to Document

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