Linear Response of Optical Systems With Exceptional Points

A. Hashemi, K. Busch, D. N. Christodoulides, S. K. Ozdemir, R. El-Ganainy

Research output: Contribution to journalConference articlepeer-review


We develop a linear theory for non-Hermitian optical systems having exceptional points. In contrast to previous studies, our analysis results in an exact expression for the resolvent operator without the need to use perturbation expansions.

Original languageEnglish (US)
Article numberFM4B.2
JournalOptics InfoBase Conference Papers
StatePublished - 2022
EventCLEO: QELS_Fundamental Science, QELS 2022 - San Jose, United States
Duration: May 15 2022May 20 2022

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

Cite this