Finely tunable laser based on a bulk silicon wafer for gas sensing applications
In this work a very simple continuously tunable laser based on an erbium ring cavity and a silicon wafer is presented. This laser can be tuned with very fine steps, which is a compulsory characteristic for gas sensing applications. Moreover the laser is free of mode hopping within a spectral range s...
Main Authors: | Gallegos-Arellano, E., Vargas-Rodriguez, E., Guzman-Chavez, A. D., Cano-Contreras, M., Cruz, J. L., Raja-Ibrahim, R. K. |
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Format: | Article |
Published: |
Institute of Physics Publishing
2016
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Subjects: |
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