Observation of Brillouin dynamic grating in a photonic chip

Publication Type:
Journal Article
Citation:
Optics Letters, 2013, 38 (3), pp. 305 - 307
Issue Date:
2013-01-01
Full metadata record
Files in This Item:
Filename Description Size
Thumbnail2012004032OK.pdf433.28 kB
Adobe PDF
We report demonstration of a Brillouin dynamic grating (BDG) in a photonic chip. A BDG was characterized in a 6.5 cm long chalcogenide (As2S3) rib waveguide using CW pumps in x polarization and read using a CW probe in y polarization. The measured reflectivity, on-off ratio, and 3 dB bandwidth (f3dB) for the BDG were 0.4%, ∼28 dB, and ∼6 GHz, respectively. © 2013 Optical Society of America.
Please use this identifier to cite or link to this item: