𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Cross-gain modulation in closely spaced energy states quantum dash semiconductor optical amplifiers

✍ Scribed by Omar Qasaimeh; Hazem Munawer Al-Otum

Book ID
113830987
Publisher
Elsevier Science
Year
2011
Tongue
English
Weight
723 KB
Volume
284
Category
Article
ISSN
0030-4018

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

On high-speed cross-gain modulation with
On high-speed cross-gain modulation without pattern effects in quantum dot semiconductor optical amplifiers
✍ A.V. Uskov; J. MΓΈrk; B. Tromborg; T.W. Berg; I. Magnusdottir; E.P. O’Reilly πŸ“‚ Article πŸ“… 2003 πŸ› Elsevier Science 🌐 English βš– 143 KB

In the regime with maximum linear gain in a quantum dot (QD) semiconductor optical amplifier (SOA), instantaneous gain modulation by change of the photon density is possible due to spectral hole burning effects. This, in turn, leads to the opportunity of ultrafast cross-gain modulation (XGM) without

Propagation effects on the ultrafast cro
Propagation effects on the ultrafast cross-gain modulation in semiconductor optical amplifiers
✍ T.P. Hessler; P.E. Selbmann; J.L. Pleumeekers; M.-A. Dupertuis; B. Deveaud; R. S πŸ“‚ Article πŸ“… 2005 πŸ› Elsevier Science 🌐 English βš– 446 KB

We have performed cross-gain modulation experiments on semiconductor optical amplifiers with 100 fs pump pulses. Setting the pump on the high energy side of the gain results in a complex transient for the CW probe that is situated at gain maximum. An important part of this transient is shown to be d