Coupled wave theory (CWT) is applied to optical waves in one-dimensional PT-symmetric photonic crystals. In particular, the theory is used to calculate the bandgaps and reflectance/transmittance of such crystals. The results are in good agreement with exact numerical simulations based on the transfer matrix method.
|Title of host publication||19th International Conference on Transparent Optical Networks (ICTON), 2017|
|Number of pages||4|
|ISBN (Electronic)||978-1-5386-0859-3 |
|Publication status||Published - 4 Sep 2017|
|Name||International Conference on Transparent Optical Networks (ICTON)|
- PT-symmetric photonic crystal, coupled wave theory, transfer matrix, reflection/transmission