BEAM LIGHT OUTPUT SYSTEM, AND METHOD AND DEVICE FOR CONTROLLING BEAM LIGHT OUTPUT DEVICE
摘要
<p>A beam light output system comprising a laser output device incorporating a GT interferometer, a two-photon detector outputting a signal inversely proportional to the pulse length of laser light outputted from the laser output device, and a controller for detecting lock-in based on the output signal from the two-photon detector and controlling the GT interferometer according to a voltage determined to be applied to the GT interferometer to maximize the output signal from the two-photon detector. A method and a device for controlling a beam light output device are also provided.</p>
