Photonic crystal heterostructures and the envelope approximation

Emanuel Istrate*, Edward H. Sargent

*Corresponding author for this work

Research output: Contribution to conferencePaperpeer-review

1 Scopus citations

Abstract

An envelope approximation method to explain and compute the frequency-dependent behavior of photonic crystal heterostructures was developed. The method begins by distilling each photonic crystal region to its dispersion relation and electric field Bloch mode shapes, for which purpose efficient bulk photonic crystal mode solvers were widely available. Thus, it was shown that photonic crystal heterostructures form devices with useful transmittance characteristics and that the envelope approximation described above provides an efficient and direct route towards the computation of the response of such structures.

Original languageEnglish (US)
Pages86-87
Number of pages2
StatePublished - 2002
EventQuantum Electronics and Laser Science (QELS) 2002 - Long Beach, CA, United States
Duration: May 19 2002May 24 2002

Other

OtherQuantum Electronics and Laser Science (QELS) 2002
Country/TerritoryUnited States
CityLong Beach, CA
Period5/19/025/24/02

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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