连续变量压缩态光场的制备在量子光学和量子信息科学领域具有重要的地位,连续变量多模压缩态光场在多维量子信息传输、量子计算以及高精细度测量等方面存在着潜力巨大的应用前景。本文介绍了该方面的研究现状和国际动态。
The preparation of Continuous Variable (CV) squeezed light plays a key role in quantum optics and quantum information. Particularly, multimode squeezed light in CV have great potential application in quantum communication, quantum commutation and high precision measurement. In the review, we describe the research progress in this area, with focus on CV multimode squeezed state.