Beam Stability Control in Optical Waveguides Subject to Statistical Variations
Date of Original Version
Beam position control in beam waveguides subject to statistical variations is studied. Variations in alignment and component values cause the beam to be displaced from the guide axis. A control system to correct this displacement is described. Both the expected and the rms values of the beam position are discussed. An approximate expression for the stability conditions is determined. Copyright © 1973 by The Institute of Electrical and Electronics Engineers, Inc.
IEEE Transactions on Communications
Spence, J. E., and J. C. Daly. "Beam Stability Control in Optical Waveguides Subject to Statistical Variations." IEEE Transactions on Communications 21, 12 (1973): 1409-1414. doi:10.1109/TCOM.1973.1091596.