Abstract
The fabrication of two-dimensional photonic crystals by nanoimprint lithography is established to realize lasing oscillations at three band edge frequencies. The optically pumped lasers are based on a dye-chromophore-loaded polymer matrix on a transparent substrate. A two-dimensional plane-wave algorithm was used to design the band-edge lasers showing a good agreement with the experimental lasing frequencies. These results show that nanoimprint lithography is well-suited to the one-step fabrication of two-dimensional active-polymer photonic crystals.
| Original language | English |
|---|---|
| Pages (from-to) | 5139-5141 |
| Number of pages | 3 |
| Journal | Japanese Journal of Applied Physics, Part 2: Letters |
| Volume | 47 |
| Issue number | 6 PART 2 |
| DOIs | |
| Publication status | Published - 20 Jun 2008 |
Keywords
- Band edge laser
- Nanoimprint lithography
- Photonic crystal
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