Focusing by the two-dimension photonic crystals

  • Renlong Zhou*
  • , Xiaoshuang Chen
  • , Yanrui Wu
  • , Yong Zeng
  • , Hongbo Chen
  • , Shaowei Wang
  • , Wei Lu
  • *Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

We investigate the square-lattice dielectric photonic crystals that have been used to demonstrate flat slab focusing experimentally by Parimi et al. Using the multiple scattering methods, we have demonstrated that the left-handed mode and the right-handed mode are excited simultaneously. After changing the radius of the alumina rods, the focusing properties of this photonic crystal slab are dominantly governed by the negative refraction effect because the left-handed mode is strongly enhanced while the right-handed mode is strongly suppressed

Original languageEnglish
Title of host publicationIRMMW-THz 2006 - 31st International Conference on Infrared and Millimeter Waves and 14th International Conference on Terahertz Electronics
Pages253
Number of pages1
DOIs
StatePublished - 2006
Externally publishedYes
EventIRMMW-THz 2006 - 31st International Conference on Infrared and Millimeter Waves and 14th International Conference on Terahertz Electronics - Shanghai, China
Duration: 18 Sep 200622 Sep 2006

Publication series

NameIRMMW-THz 2006 - 31st International Conference on Infrared and Millimeter Waves and 14th International Conference on Terahertz Electronics

Conference

ConferenceIRMMW-THz 2006 - 31st International Conference on Infrared and Millimeter Waves and 14th International Conference on Terahertz Electronics
Country/TerritoryChina
CityShanghai
Period18/09/0622/09/06

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