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Liquid crystal devices are one type of high quality optical information regulating devices, in addition to its wide application in displays field. Such as liquid crystal (LC) spatial light modulator (SLM), it can adjust both phase and amplitude of polarized light. Combined with other devices, LC device can also adjust the polarization state and transmission spectrum of light. In this study, a kind...
In order to improve the accuracy of control and response time in force-controlled systems, force sensorpsilas dynamic characteristics must be tested to gain dynamic parameters. Based on force sensorpsilas mathematical model, the step response of force sensor was simulated by Matlab software. After analyzing unreal dynamic parameters of the previous test method, a new method of testing force sensorpsilas...
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