All-optical photonic crystal filters in the form of series hexagonal rings for application in advanced optical communication systems
- Type
- Retraction
- Notice date
- 5/1/2017 0:00
- Journal
- Optik - International Journal for Light and Electron Optics
- Publisher
- Springer
- Notice DOI
- 10.1016/j.ijleo.2017.04.096
- Original paper DOI
- 10.1016/j.ijleo.2017.02.011