Related Experiment Video
Updated: Jun 22, 2026

05:57
Characterization of SiN Integrated Optical Phased Arrays on a Wafer-Scale Test Station
Published on: April 1, 2020
First experimental demonstration of self-synchronous phase locking of an optical array
Optics Express
|June 17, 2009
Abstract:
A novel, highly accurate, all electronic technique for phase locking arrays of optical fibers is demonstrated. We report the first demonstration of the only electronic phase locking technique that doesn't require a reference beam. The measured phase error is lambda/20. Excellent phase locking has been demonstrated for fiber amplifier arrays.

