Abstract
This study investigated the time-evolved photonic Bloch oscillations (PBOs) in a multi-layered fishnet structure (MLFS) with both a negative refraction index (NRI) and a positive refraction index (PRI) at different transmission bands. The PBOs in MLFS are generated by the Bragg reflection and total internal reflection of the incident pulse undergoing at the two opposite ends of the MLFS. The amplitude and period of PBOs in MLFS with both effective NRI and PRI are almost independent of the central frequency of the incident pulse.
Original language | English |
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Pages (from-to) | 215-220 |
Number of pages | 6 |
Journal | Plasmonics |
Volume | 7 |
Issue number | 2 |
DOIs | |
Publication status | Published - 2012 Jun |
All Science Journal Classification (ASJC) codes
- Biotechnology
- Biophysics
- Biochemistry