Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
851483 | Optik - International Journal for Light and Electron Optics | 2010 | 4 Pages |
Abstract
The transmission properties of one-dimensional (1D) photonic crystals containing two kinds of single-negative (ENG and MNG) material are investigated theoretically. A type of photonic gap with zero effective phases (zero-φeff) and the effects of absorption on the properties of the zero-φeff gap were shown. Specifically, it is demonstrated that strong absorption creates photon states inside the gap and this makes the band gap to be of zero width.
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Authors
Quan Xu, Kang Xie, Huajun Yang, Jun Tang,