We demonstrate a simple technique for determining numerical values of carrier lifetimes and linewidth enhancement factors in a semiconductor optical amplifier (SOA) for various SOA input optical powers. For this purpose we use SOA self-gain modulations and the conversion of frequency modulation to intensity modulation.
|Number of pages||4|
|Publication status||Published - 2004 Nov|
Bibliographical noteFunding Information:
This work was supported in part by the Ministry of Science and Technology of Korea through the National Research Laboratory program and by the Electronics and Telecommunications Research Institute in Korea.
All Science Journal Classification (ASJC) codes
- Atomic and Molecular Physics, and Optics