论文标题
无相互作用的极化法
Interaction-Free Polarimetry
论文作者
论文摘要
已经证明，无相互作用测量和量子ZENO效应的组合既可以增加成像的信噪比，又可以减少通过成像对象的光强度通量。但是到目前为止，仅考虑歧视物体的半透明和不透明区域。在本文中，我们将其扩展到给定样品的极化法。这将允许对这些样品的鉴定和表征吸收能量要比当前方法要少得多，这是用高频辐射探测的精致样品的关键问题。
The combination of interaction-free measurement and the quantum Zeno effect has been shown to both increase the signal-to-noise ratio of imaging, and decrease the light intensity flux through the imaged object. So far though, this has only been considered for discrimination between translucent and opaque areas of an object. In this paper, we extend this to the polarimetry of a given sample. This will allow the identification and characterisation of these samples with far less absorbed energy than current approaches -- a key concern for delicate samples being probed with high-frequency radiation.
