Archivio Istituzionale della RicercaWe compare the design of three different single mode laser structures consisting in a Reflective Semiconductor Optical Amplifier coupled to a silicon photonic external cavity mirror. The three designs differ for the mirror structure and are compared in terms of SOA power consumption and side mode suppression ratio (SMSR). Assuming then a Quantum Dot active material, we simulate the best laser design using a numerical model that includes the peculiar physical characteristics of the QD gain medium. The simulated QD laser CW characteristics are shown and discussed.
Design of hybrid laser structures with QD-RSOA and silicon photonic mirrors / Gioannini, M.; Benedetti, Alessio; Bardella, P.; Bovington, J.; Traverso, M.; Siriani, D.; Gothoskar, P.. - 10537:(2018), pp. 54-60. (Intervento presentato al convegno Silicon Photonics XIII 2018 tenutosi a USA nel 2018) [10.1117/12.2289673].
Design of hybrid laser structures with QD-RSOA and silicon photonic mirrors
Gioannini M.;BENEDETTI, ALESSIO;Bardella P.;
2018
Abstract
We compare the design of three different single mode laser structures consisting in a Reflective Semiconductor Optical Amplifier coupled to a silicon photonic external cavity mirror. The three designs differ for the mirror structure and are compared in terms of SOA power consumption and side mode suppression ratio (SMSR). Assuming then a Quantum Dot active material, we simulate the best laser design using a numerical model that includes the peculiar physical characteristics of the QD gain medium. The simulated QD laser CW characteristics are shown and discussed.
Pubblicazioni consigliate
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
https://hdl.handle.net/11583/2753633
Attenzione
Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo