Alexandropoulos, Dimitris and Simos, Hercules and Adams, Michael J and Syvridis, Dimitris (2008) Optical Bistability in Active Semiconductor Microring Structures. IEEE Journal of Selected Topics in Quantum Electronics, 14 (3). pp. 918-926. DOI https://doi.org/10.1109/jstqe.2008.921424
Alexandropoulos, Dimitris and Simos, Hercules and Adams, Michael J and Syvridis, Dimitris (2008) Optical Bistability in Active Semiconductor Microring Structures. IEEE Journal of Selected Topics in Quantum Electronics, 14 (3). pp. 918-926. DOI https://doi.org/10.1109/jstqe.2008.921424
Alexandropoulos, Dimitris and Simos, Hercules and Adams, Michael J and Syvridis, Dimitris (2008) Optical Bistability in Active Semiconductor Microring Structures. IEEE Journal of Selected Topics in Quantum Electronics, 14 (3). pp. 918-926. DOI https://doi.org/10.1109/jstqe.2008.921424
Abstract
The spectral and power (I/O) bistable characteristics of active microring (MR) structures are analyzed theoretically. The theoretical formulation is based on the rate equation under the assumption of the z-independent optical power accounting for amplified spontaneous emission. The analysis is performed for MRs in both all-pass and add-drop configurations. The effect of cavity characteristics on the bistable performance are explored. Based on these the merits of the resonant nonlinearity enhancement are discussed and strategies for optimized bistable loops are outlined. © 2008 IEEE.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | active microrings; logic gates; optical bistability (OB); optical switching |
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | Faculty of Science and Health Faculty of Science and Health > Computer Science and Electronic Engineering, School of |
| SWORD Depositor: | Unnamed user with email elements@essex.ac.uk |
| Depositing User: | Unnamed user with email elements@essex.ac.uk |
| Date Deposited: | 29 Feb 2012 13:42 |
| Last Modified: | 04 Dec 2024 06:06 |
| URI: | http://repository.essex.ac.uk/id/eprint/2187 |