Lithographic tuning of photonic-crystal unit-cell resonators with InGaAsGaAs quantum dots emitting at 1.2 μm

Y. S. Choi, S. K. Kim, S. H. Kim, Hong Kyu Park, Y. H. Lee, I. N. Kaiander, F. Hopfer, R. L. Sellin, D. Bimberg

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

Modified photonic crystal unit-cell resonators containing self-organized In0.65 Ga0.35 AsGaAs quantum dots are fabricated and characterized. Especially, the tunability of the resonant frequencies as a function of the nearest air holes, the outer air hole, and the lattice constants are investigated in detail by comparing experimental data with three-dimensional finite-difference time-domain calculations. The experimental Q is found to be more than 2000 for a monopole mode and a quadrupole mode.

Original languageEnglish
Pages (from-to)252-256
Number of pages5
JournalJournal of Vacuum Science and Technology B: Microelectronics and Nanometer Structures
Volume23
Issue number1
DOIs
Publication statusPublished - 2005 Dec 1
Externally publishedYes

Fingerprint

Photonic crystals
Semiconductor quantum dots
Resonators
Tuning
resonators
tuning
quantum dots
photonics
air
Air
cells
monopoles
Lattice constants
crystals
resonant frequencies
Natural frequencies
quadrupoles

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Surfaces and Interfaces
  • Physics and Astronomy (miscellaneous)

Cite this

Lithographic tuning of photonic-crystal unit-cell resonators with InGaAsGaAs quantum dots emitting at 1.2 μm. / Choi, Y. S.; Kim, S. K.; Kim, S. H.; Park, Hong Kyu; Lee, Y. H.; Kaiander, I. N.; Hopfer, F.; Sellin, R. L.; Bimberg, D.

In: Journal of Vacuum Science and Technology B: Microelectronics and Nanometer Structures, Vol. 23, No. 1, 01.12.2005, p. 252-256.

Research output: Contribution to journalArticle

Choi, Y. S. ; Kim, S. K. ; Kim, S. H. ; Park, Hong Kyu ; Lee, Y. H. ; Kaiander, I. N. ; Hopfer, F. ; Sellin, R. L. ; Bimberg, D. / Lithographic tuning of photonic-crystal unit-cell resonators with InGaAsGaAs quantum dots emitting at 1.2 μm. In: Journal of Vacuum Science and Technology B: Microelectronics and Nanometer Structures. 2005 ; Vol. 23, No. 1. pp. 252-256.
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AU - Park, Hong Kyu

AU - Lee, Y. H.

AU - Kaiander, I. N.

AU - Hopfer, F.

AU - Sellin, R. L.

AU - Bimberg, D.

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