𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Influence of multimode-pump propagation on the gain characteristics of erbium–ytterbium doped waveguide amplifier

✍ Scribed by G. Shao; G. Jin; L. Zhan; Q. Li


Publisher
Springer
Year
2009
Tongue
English
Weight
451 KB
Volume
97
Category
Article
ISSN
0721-7269

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Influence of upconversion and pump excit
✍ Prita Nair; B. M. Sivaram; J. P. Raina 📂 Article 📅 1996 🏛 John Wiley and Sons 🌐 English ⚖ 509 KB

## lhe combined effects of upconversion and pump excited state absorption losses on the gain from co-and contmdirectwnallypumped erbium-doped fiber amplifiers have been studied qerimentully and simulated numerically. Our results indicate that for all fiber lengths, contradirectional gain is higher