Study on Quantum Imaging Experimental Methods based on the Light String Theory

We studied the energy distribution mechanism of quantum, essence of quantum and generation process of quantum, based on light string theory. Next, we carried out monochromatic quantum imaging experiments, and proposed using squeezed light fields to improve imaging resolution. We primarily study generation and control methods of squeezed lights, sideband frequency-locking technique of quantum imaging, and design methods of mode cleaners for squeezed light, and optical design for squeezed light. Finally, we compared the resolution of quantum imaging and laser imaging. The physical imaging control experiment of the XIOPM character board verified that squeezed light could improve imaging resolution. The USAF 1951 resolution test showed that the resolution of quantum imaging was improved significantly with the increase of the degree of compressibility of squeezed light. The results of the Wedge resolution test card control experiments showed that the resolution of quantum imaging is much higher than that of the laser imaging.