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Published July 2006 | Published
Book Section - Chapter Open

Mechanically Tunable Optofluidic Distributed Feedback Dye Laser


We demonstrated a continuously tunable optofluidic distributed feedback (DFB) dye laser on a monolithic poly(dimethylsiloxane) (PDMS) chip. We obtained ~60 nm tuning range by mechanically varying the grating period. Single-mode operation was maintained with <0.1 nm linewidth.

Additional Information

© 2006 IEEE. Z. Li thanks Dr. Ye Pu and Alireza Ghaffari for helpful discussions. This work was supported by the DARPA center for optofluidic integration.

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August 19, 2023
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