Metal-free quantum-based metamaterial for surface plasmon polariton guiding with amplification

Pavel Ginzburg*, Meir Orenstein

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

19 Citations (Scopus)

Abstract

We propose an artificial material, based on inclusions of low-dimensional quantum structures made of AlN/GaN semiconductor layers, in a similar setting to that of a quantum cascade amplifier. By a proper quantum-dispersion engineering, this metamaterial can be used as a nonmetallic guide of surface plasmon polaritons in the optical regime with the added benefit of amplification and modulation. Advanced dispersion engineering of this quantum system is detailed here and due to the rapid development of the epitaxial growth of such material, we expect that the full set of the required material parameters will be realized in the near future. (C) 2008 American Institute of Physics. [DOI: 10.1063/1.2978208]

Original languageEnglish
Article number063513
Number of pages5
JournalJournal of Applied Physics
Volume104
Issue number6
DOIs
Publication statusPublished - 15 Sept 2008

Keywords

  • MU-M
  • FINITE-WIDTH
  • INTERSUBBAND TRANSITION
  • DIFFRACTION-LIMIT
  • CASCADE LASERS
  • NEGATIVE REFRACTION
  • PHONON-SCATTERING
  • GAIN
  • WAVE-GUIDES
  • WAVELENGTH

Fingerprint

Dive into the research topics of 'Metal-free quantum-based metamaterial for surface plasmon polariton guiding with amplification'. Together they form a unique fingerprint.

Cite this