论文标题
使用和频率转换器管理挤压真空光的光谱属性和施密特模式的内容
Managing spectral properties and Schmidt mode content of squeezed vacuum light using sum-frequency converter
论文作者
论文摘要
在频率Schmidt模式的框架内研究了由挤压光播种的量子光学SFG门的能力。开发了广泛管理和操纵挤压光的属性和模式含量的方法。展示了阻止和选择任何某些schmidt模式的挤压光模式，并展示了非古典性质的保护。显示了栅极的显着相位灵敏度，并显示了由于栅极模式之间的相位效应和可变耦合而导致输出光的光谱分布的方法。发现门中的模式之间交换的效果。它允许在一组模式下增强挤压光，而不会损失光子相关性，这对于进一步的实验和新应用很重要。
Capabilities of quantum optical SFG-gate seeded by squeezed light are investigated in the frame of frequency Schmidt modes. Methods to manage and manipulate extensively the properties and mode content of squeezed light are developed. Possibilities to block and select any certain Schmidt mode of squeezed light with conservation of non-classical properties are demonstrated. The significant phase sensitivity of the gate is shown and the ways to manage the spectral distribution of the output light due to the phase effects and variable coupling between modes in the gate are demonstrated. The effect of swapping between modes in the gate is found. It allows to enhance squeezed light in a set of modes without loss of photon correlations which is important for further experiments and new applications.
