Semiconductor Optical Amplifiers: Understanding and Modeling Electron-Photon Interaction

This research project involves working with simulations regarding Semiconductor Optical Amplifiers (SOA's). Fiber optic technology is becoming the backbone of current communication networks. Wavelength Division Multiplexing (WDM) is one of the major technologies used for transmission in such systems. Wavelength conversion is a fundamental technology required in WDM networks. SOA's also play a vital role in such communication webs. The monolithically integrated all-optical wavelength converter that is currently being developed comprises of an onboard tunable laser with a unique combination of SOA's integrated on the same chip. This device is capable of working with 10 GBPS of data transfer rates and is being pushed to handle larger rates of up to 40 GBPS. To better understand and improve the structure of this device, simulating the working of an SOA becomes a crucial step. This simulation revolves around handling huge data files, intense computational algorithms, and effectively and efficiently producing stable results.