Abstract
Two-dimensional macroporous photonic crystal with mid-infrared band gap was fabricated by electrochemical etching method in this work. The sample structure is of square lattice with structure parameters: lattice constant a = 4 μm and the length of the square lattice structure l = 2 μm. The reflection spectrum of the sample was measured using the microscopic infrared spectrometer and showed the photonie crystal characteristics.
| Original language | English |
|---|---|
| Pages (from-to) | 411-415 |
| Number of pages | 5 |
| Journal | Wuli Xuebao/Acta Physica Sinica |
| Volume | 54 |
| Issue number | 1 |
| DOIs | |
| State | Published - Jan 2005 |
Keywords
- FDTD
- Photonic band gap
- Photonic crystal
- Reflection spectrum