Modelling and analysis of semiconductor optical amplifiers for high-speed communication systems using finite-difference beam propagation method
Access Status
Open access
Authors
Barua, Suchi
Date
2014Supervisor
Dr Narottam
Prof. Sven Nordholm
Type
Thesis
Education Level
M.Phil.
Metadata
Show full item recordAbstract
Semiconductor optical amplifiers (SOAs) have attracted lots of interests because of their application potential in the field of optical communications. The output pulse of SOA can be changed due to the variation of input parameters such as input pulse shape, input pulse width, input pulse energy. For this reason, in this research pulse shape dependent propagation characteristics and gain saturation characteristics depending on different parameters have been analyzed and compared for faster communication systems.
Department
Department of Electrical and Computer Engineering
Collections
Related items
Showing items related by title, author, creator and subject.
-
Barua, S.; Das, N.; Nordholm, Sven; Razaghi, M. (2016)This paper presents the pulse propagation and gain saturation characteristics for different input optical pulse shapes with different energy levels in semiconductor optical amplifiers (SOAs). A finite-difference beam ...
-
Hosseini, S.; Razaghi, M.; Das, Narottam (2011)We have analysed the output pulse characteristics of semiconductor optical amplifier (SOA). It is shown that they can be modified due to the variation of input parameters, such as, gain, input pulsewidth, input pulse ...
-
Hosseini, S.; Razaghi, M.; Das, Narottam (2012)We configure the input pump pulse energy of semiconductor optical amplifiers (SOAs) to maximize the four-wave mixing (FWM) conversion efficiency. We simulate the propagation of optical waves in the SOA using the nonlinear ...