Abstract:
A phase-locking system based on the Gerchberg-Saxton algorithm is discussed. A global optimization strategy for retrieving phase information is proposed. A dimension reduction technique based on the block structure principle is considered. The system is simulated numerically for different configurations of phased channels.
Keywords:
multichannel laser systems, Gerchberg-Saxton algorithm, phase-locking, global optimization, multiaperture wave front sensor.
Received: 21.03.2015 Revised: 13.05.2015
Document Type:
Article
Language: Russian
Citation:
P. A. Semenov, S. D. Pol'skikh, “Phase-locking system modelling based on iterative image processing methods”, Computer Optics, 39:3 (2015), 370–375