Surface-field cavity based on a two-dimensional cylindrical lattice

I.V. Konoplev, L. Fisher, K. Ronald, A.W. Cross, A.D.R. Phelps, C.W. Robertson, M. Thumm

Research output: Contribution to journalArticle

18 Citations (Scopus)

Abstract

The results of theoretical and experimental studies of a high-Q cavity based on a cylindrical, periodic lattice are presented. The coupling of localized surface and volume electromagnetic fields results in cavity mode selection over radial, azimuthal, and longitudinal indices and formation of a high-Q cavity eigenmode. Numerical analyses of the field evolution inside the cavity were carried out. Application of these two-dimensional periodic structures in the development of high-power terahertz masers is proposed.
LanguageEnglish
Article number231111
Number of pages3
JournalApplied Physics Letters
Volume96
Issue number23
DOIs
Publication statusPublished - 9 Jun 2010

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cavities
Q factors
masers
electromagnetic fields

Keywords

  • high-Q cavity
  • eigenfunctions
  • electromagnetic fields
  • optical waveguides
  • periodic structures
  • couplers

Cite this

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abstract = "The results of theoretical and experimental studies of a high-Q cavity based on a cylindrical, periodic lattice are presented. The coupling of localized surface and volume electromagnetic fields results in cavity mode selection over radial, azimuthal, and longitudinal indices and formation of a high-Q cavity eigenmode. Numerical analyses of the field evolution inside the cavity were carried out. Application of these two-dimensional periodic structures in the development of high-power terahertz masers is proposed.",
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Surface-field cavity based on a two-dimensional cylindrical lattice. / Konoplev, I.V.; Fisher, L.; Ronald, K.; Cross, A.W.; Phelps, A.D.R.; Robertson, C.W.; Thumm, M.

In: Applied Physics Letters, Vol. 96, No. 23, 231111, 09.06.2010.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Surface-field cavity based on a two-dimensional cylindrical lattice

AU - Konoplev, I.V.

AU - Fisher, L.

AU - Ronald, K.

AU - Cross, A.W.

AU - Phelps, A.D.R.

AU - Robertson, C.W.

AU - Thumm, M.

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AB - The results of theoretical and experimental studies of a high-Q cavity based on a cylindrical, periodic lattice are presented. The coupling of localized surface and volume electromagnetic fields results in cavity mode selection over radial, azimuthal, and longitudinal indices and formation of a high-Q cavity eigenmode. Numerical analyses of the field evolution inside the cavity were carried out. Application of these two-dimensional periodic structures in the development of high-power terahertz masers is proposed.

KW - high-Q cavity

KW - eigenfunctions

KW - electromagnetic fields

KW - optical waveguides

KW - periodic structures

KW - couplers

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