TY - JOUR
AU1 - Yue, Yufang
AU2 - Xie, Xiaogang
AU3 - Zhang, Jianzhu
AU4 - An, Jianzhu
AU5 - Zhang, Feizhou
AB - EasyLaser is component-based laser system simulation software. Beam control system simulation is a main part of  EasyLaser, which can be used for systems with multi-optical paths, multi-wavelength beams, and multi-controllers. A  new numerical method about general kinematics separation is proposed for beam control system simulation. It provides  axis rotation conversion relationships due to orientation data of apparatus of system, such as gimal, sensor and optical  mirror. It gives their coupling and uncoupling matrixes in kinematics and controller model. The matrixes could change  every iterative time automatically during the dynamic tracking process. The main advantage of the method is more  suitable to solve the problems that the gimbal movement and geometry optical transmission are considered  simultaneously. By using the method, sensor images and undershoot data are updated automatically. And further the  kinematic driver or controller signals are separated automatically. Therefore the tracking and beam control can be  designed without consideration of the system kinematical composition. Then the beam control system simulation has the  virtues of generality, flexibility, and usability. No matter what kinds of gimbal and optical path, designer needs only to  consider tracking and beam control aspects. In addition, a union beam control example for atmosphere transmission  correction is given. It includes tracking tilt mirror and adaptive optics system. Simulation results show that the  low-frequency fluctuation is restrained effectively and the high-frequency fluctuation is corrected obviously.
TI - Research of beam control system component simulation and separation method of the kinematics coupling
JF - Proceedings of SPIE
DO - 10.1117/12.2065400
DA - 2015-02-03
UR - https://www.deepdyve.com/lp/spie/research-of-beam-control-system-component-simulation-and-separation-TiWf0lMQCS
SP - 92551M
EP - 92551M-10
VL - 9255
IS - 
DP - DeepDyve
ER -