The Role of Fast Carrier Dynamics in SOA Based Devices(<Special Section>Ultrafast Photonics)
スポンサーリンク
概要
- 論文の詳細を見る
We describe the characteristics of all-optical switching schemes based on semiconductor optical amplifiers (SOAs), with particular emphasis on the role of the fast carrier dynamics. The SOA response to a single short pulse as well as to a data-modulated pulse train is investigated and the properties of schemes relying on cross-gain as well as cross-phase modulation afe discussed. The possible benefits of using SOAs with quantum dot active resions are theoretically analyzed. The bandfilling characteristics and the presence of fast capture processes may allow to reach bitrates in excess of 100 Gb/s even for simple cross-gain modulation schemes.
- 社団法人電子情報通信学会の論文
- 2004-07-01
著者
-
Uskov Alexander
Research Center Com Technical University Of Denmark:p.n. Lebedev Physical Institute:national Microel
-
Nielsen Mads
Research Center Com Technical University Of Denmark
-
MORK Jesper
Research Center COM, Technical University of Denmark
-
BERG Tommy
Research Center COM, Technical University of Denmark
-
Berg Tommy
Research Center Com Technical University Of Denmark
-
Mork Jesper
Research Center Com Technical University Of Denmark
関連論文
- Observation of Small Sub-Pulses Out of the Delayed-Interference Signal-Wavelength Converter
- Analysis of Subpulse Generation from Delayed-Interference Signal-Wavelength Converter for Wide Carrier Recovery Rate Range
- The Role of Fast Carrier Dynamics in SOA Based Devices(Ultrafast Photonics)
- Observation of Small Sub-Pulses Out of the Delayed-Interference Signal-Wavelength Converter