Modeling and Simulation the Semiconductor Lasers Diode Temperature Controlling
A semiconductor Laser Diode (LD) temperature control system based on Ziegler-Nichols tuning PID was introduced. According to the requirement of temperature stability in the LD system, the parameter auto-tuning Ziegler-Nichols algorithm and analog circuit was adopted to carry on the control of temperature.
Xiaodong Zhang, Zhijiu Ai, Prasad Yarlagadda and Yun-Hae Kim
X. F. Xing and H. Z. Li, "Modeling and Simulation the Semiconductor Lasers Diode Temperature Controlling", Advanced Materials Research, Vol. 338, pp. 706-708, 2011