𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Distributed feedback quantum cascade lasers

✍ Scribed by Faist, Jérome; Gmachl, Claire; Capasso, Federico; Sirtori, Carlo; Sivco, Deborah L.; Baillargeon, James N.; Cho, Alfred Y.


Book ID
120057274
Publisher
American Institute of Physics
Year
1997
Tongue
English
Weight
419 KB
Volume
70
Category
Article
ISSN
0003-6951

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


High power second-order distributed feed
✍ Pflügl, C. ;Austerer, M. ;Schrenk, W. ;Golka, S. ;Andrews, A. M. ;Strasser, G. 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 58 KB

## Abstract We present high power mid‐infrared surface‐emitting single mode GaAs‐based quantum cascade lasers (QCLs). By using an air‐AlGaAs waveguide combined with second‐order distributed feedback processing, we obtained optical output, via the surface, above 3W. Surface‐normal dual‐lobe light em