Abstract
Continuous wave laser action has been achieved in a superlattice quantum cascade device operating on surface plasmon waveguide modes. The emission wavelength λ ∼ 19μm is by far the longest ever reported for continuous wave III-V semiconductor lasers. The output power at cryogenic temperature is of the order of the mW.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 1023-1024 |
| Number of pages | 2 |
| Journal | Electronics Letters |
| Volume | 37 |
| Issue number | 16 |
| DOIs | |
| State | Published - Aug 2 2001 |
| Externally published | Yes |
All Science Journal Classification (ASJC) codes
- Electrical and Electronic Engineering