OSA's Digital Library

Journal of the Optical Society of America B

Journal of the Optical Society of America B

| OPTICAL PHYSICS

  • Editor: Henry Van Driel
  • Vol. 26, Iss. 9 — Sep. 1, 2009
  • pp: 1808–1817

Angular variation of absorption and thermal emission from photonic crystals

W. Zhao, R. Biswas, I. Puscasu, and E. Johnson  »View Author Affiliations


JOSA B, Vol. 26, Issue 9, pp. 1808-1817 (2009)
http://dx.doi.org/10.1364/JOSAB.26.001808


View Full Text Article

Enhanced HTML    Acrobat PDF (1341 KB)





Browse Journals / Lookup Meetings

Browse by Journal and Year


   


Lookup Conference Papers

Close Browse Journals / Lookup Meetings

Article Tools

Share
Citations

Abstract

The absorption and thermal exitance of two-dimensional (2D) metallic and metallodielectric photonic crystals (PCs) is simulated with rigorous scattering matrix methods. These PCs have strong thermal exitance and absorption peaks in the normal direction that shift to larger and smaller wavelengths as the angle varies away from the normal direction. These PCs redistribute the thermal emission at different wavelengths into different emission angles. There is partial suppression of photon emission at long wavelengths and enhancement at the shorter wavelength spectral range where the thermal exitance has a maximum. Surface plasmon models describe well the angular dependent absorption. Thermophotovoltaic devices utilizing PCs need to account for the strong spectral variation of the thermal exitance with angle.

© 2009 Optical Society of America

OCIS Codes
(240.6680) Optics at surfaces : Surface plasmons
(240.6690) Optics at surfaces : Surface waves
(050.5298) Diffraction and gratings : Photonic crystals
(290.6815) Scattering : Thermal emission

ToC Category:
Optics at Surfaces

History
Original Manuscript: January 29, 2009
Revised Manuscript: June 9, 2009
Manuscript Accepted: July 14, 2009
Published: August 28, 2009

Citation
W. Zhao, R. Biswas, I. Puscasu, and E. Johnson, "Angular variation of absorption and thermal emission from photonic crystals," J. Opt. Soc. Am. B 26, 1808-1817 (2009)
http://www.opticsinfobase.org/josab/abstract.cfm?URI=josab-26-9-1808

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

You do not have subscription access to this journal. Article level metrics are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

« Previous Article  |  Next Article »

OSA is a member of CrossRef.

CrossCheck Deposited