Linkage - International - Grant ID: LX0561454

Funding Activity

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Funded Activity Summary

Measuring the linewidth enhancement factor and optical feedback level factor of semiconductor lasers based on optical feedback self-mixing interferometry. This project aims to develop a high performance solution for the challenging problem of measuring the linewidth enhancement factor (LEF) of semiconductor lasers (SLs) and the optical feedback level factor, C, for the optical feedback self-mixing (OFSM) systems. Specific outcomes of the research include (1) a new model for an optical feedback self-mixing effect, (2) a new approach for measuring LEF and C based on the proposed model, (3) signal processing algorithms for improving the performance of the proposed approach, and (4) an OFSM system prototype based on the new model and algorithms.

Funded Activity Details

Start Date: 01-03-2006

End Date: 31-12-2008

Funding Scheme: Linkage - International

Funding Amount: $36,000.00

Funder: Australian Research Council