Semiconductor optical amplifiers: recent advances and applications
Owing to advances in fabrication technology and device design, semiconductor optical
amplifiers (SOAs) are evolving as a promising candidate for future optical coherent …
amplifiers (SOAs) are evolving as a promising candidate for future optical coherent …
[LIBRO][B] Optical fiber communications
G Keiser - 2000 - academia.edu
Exa 4.6 External Quantum Efficiency in percentage...... 18 Exa 4.7 Program to find Lasing
Threshold gain........ 19 Exa 4.8 Program TO Calculate Frequency Spacing and Wavelength …
Threshold gain........ 19 Exa 4.8 Program TO Calculate Frequency Spacing and Wavelength …
Nonlinear polarization rotation in semiconductor optical amplifiers: theory and application to all-optical flip-flop memories
We present a model for polarization-dependent gain saturation in strained bulk
semiconductor optical amplifiers. We assume that the polarized optical field can be …
semiconductor optical amplifiers. We assume that the polarized optical field can be …
[HTML][HTML] New findings for the old problem: Exact solutions for domain walls in coupled real Ginzburg-Landau equations
BA Malomed - Physics Letters A, 2022 - Elsevier
This work reports new exact solutions for domain-wall (DW) states produced by a system of
coupled real Ginzburg-Landau (GL) equations which model patterns in thermal convection …
coupled real Ginzburg-Landau (GL) equations which model patterns in thermal convection …
Past and present trends in the development of the pattern-formation theory: domain walls and quasicrystals
BA Malomed - Physics, 2021 - mdpi.com
A condensed review is presented for two basic topics in the theory of pattern formation in
nonlinear dissipative media:(i) domain walls (DWs, alias grain boundaries), which appear as …
nonlinear dissipative media:(i) domain walls (DWs, alias grain boundaries), which appear as …
[LIBRO][B] The handbook of optical communication networks
M Ilyas, HT Mouftah - 2003 - taylorfrancis.com
The Internet revolution. Once, the public was delighted with 14.4 modem access and
fascinated by low-tech Web site content. But not for long. Technology has raced to keep up …
fascinated by low-tech Web site content. But not for long. Technology has raced to keep up …
NRZ-OOK-to-RZ-BPSK modulation-format conversion using SOA-MZI wavelength converter
A novel all-optical modulation-format conversion from nonreturn-to-zero on–off keying (NRZ-
OOK) to return-to-zero binary phase-shift keying (RZ-BPSK) is proposed. A Mach–Zehnder …
OOK) to return-to-zero binary phase-shift keying (RZ-BPSK) is proposed. A Mach–Zehnder …
Theoretical study of frequency chir** and extinction ratio of wavelength-converted optical signals by XGM and XPM using SOA's
H Lee, H Yoon, Y Kim, J Jeong - IEEE Journal of Quantum …, 1999 - ieeexplore.ieee.org
We develop a complete large-signal dynamic model of semiconductor optical amplifier
(SOA)-based wavelength converters using cross-gain modulation (XGM) and cross-phase …
(SOA)-based wavelength converters using cross-gain modulation (XGM) and cross-phase …
All-optical modulation format conversion from NRZ-OOK to RZ-QPSK using parallel SOA-MZI OOK/BPSK converters
A novel all-optical modulation format conversion from non-return-to-zero on-off-keying (NRZ-
OOK) to return-to-zero quadrature-phase-shift-keying (RZ-QPSK) is proposed and …
OOK) to return-to-zero quadrature-phase-shift-keying (RZ-QPSK) is proposed and …
Demonstration of ultrafast all-optical wavelength conversion utilizing birefringence in semiconductor optical amplifiers
MFC Stephens, M Asghari, RV Penty… - IEEE Photonics …, 1997 - ieeexplore.ieee.org
High-extinction-ratio wavelength conversion has been demonstrated in a semiconductor
optical amplifier using a mixture of cross-gain and cross-phase modulation in a polarization …
optical amplifier using a mixture of cross-gain and cross-phase modulation in a polarization …