Finely resolved transmission spectra and band structures of two-dimensional photonic crystals using emission from InAs quantum dots

D Labilloy, H Benisty, C Weisbuch, CJM Smith, Thomas Fraser Krauss, R Houdre, U Oesterle

Research output: Contribution to journalArticlepeer-review

97 Citations (Scopus)

Abstract

We present continuous near-infared transmission measurements of two-dimensional photonic crystals etched through a (Ga,Al)As waveguide. We use photoluminescence of InAs self-organized quantum dots as an internal source with a broad guided spectrum. Transmission spectra exhibit both a marked gap for the TE polarization and a fine structure consisting of transmission oscillations around it. This fine structure is exploited to assess the fabrication parameters and to determine the band structure of the photonic crystal. [S0163-1829(99)01804-4].

Original languageEnglish
Pages (from-to)1649-1652
Number of pages4
JournalPhysical Review. B, Condensed matter and materials physics
Volume59
Issue number3
Publication statusPublished - 15 Jan 1999

Keywords

  • NEAR-INFRARED WAVELENGTHS

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