量子探询与更安全的X射线
Quantum Interrogation and the Safer X-ray
摘要：
我们研究量子询问技术，它允许半透明物体的成像信息，以获得比标准的经典方法更低的吸收率。我们表明，当在N个像素的阵列中搜索缺陷时，可以获得与log N成比例的增益，如果已知至多M个像素可以具有不同于预定理论值的重复性。当搜索阵列中不经常出现的大型结构时，也可以获得对数增益。
英文摘要：
We investigate quantum interrogation techniques which allow imaging information about semi-transparent objects to be obtained with lower absorption rates than standard classical methods. We show that a gain proportional to log N can be obtained when searching for defects in an array of N pixels, if it is known that at most M of the pixels can have transparencies different from a predetermined theoretical value. A logarithmic gain can also be obtained when searching for infrequently occurring large structures in arrays.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
