Critical states embedded in the continuum

M. Koirala, A. Yamilov, A. Basiri, Y. Bromberg, H. Cao, T. Kottos

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


We introduce a class of critical states which are embedded in the continuum (CSC) of one-dimensional optical waveguide array with a non-Hermitian defect.

Original languageAmerican English
Title of host publication2015 Conference on Lasers and Electro-Optics, CLEO 2015
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781557529688
StatePublished - 10 Aug 2015
Externally publishedYes
EventConference on Lasers and Electro-Optics, CLEO 2015 - San Jose, United States
Duration: 10 May 201515 May 2015

Publication series

NameConference on Lasers and Electro-Optics Europe - Technical Digest


ConferenceConference on Lasers and Electro-Optics, CLEO 2015
Country/TerritoryUnited States
CitySan Jose

Bibliographical note

Publisher Copyright:
© 2015 OSA.


  • Arrays
  • Optical scattering
  • Optical waveguide theory
  • Optics


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