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Conferences > CLEO_SI > 2012 > CF3C > CF3C.1

Terahertz Chirp Generation Using Frequency Stitched VCSELs for Increased LIDAR Resolution

Arseny Vasilyev, Naresh Satyan, George Rakuljic, and Amnon Yariv

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Abstract

We stitch the frequency chirps of two vertical-cavity surface-emitting lasers in a frequency-modulated imaging experiment at 1550nm. The effective frequency excursion is 1 THz, corresponding to a free-space axial resolution of 150 micrometers.

© 2012 Optical Society of America

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