Density functional theory simulation of nitrogen-vacancy center in diamond as quantum sensor for neutrino mass detection
Density functional theory simulation of nitrogen-vacancy center in diamond as quantum sensor for neutrino mass detection
复制标题
金刚石氮空位中心作为中微子质量检测量子传感器的密度泛函理论模拟
DOI：
10.1117/12.2644989
复制
发表时间：
2023
期刊：
影响因子：
--
通讯作者：
Li L
中科院分区：
文献类型：
--
作者：
Li L
金刚石中的氮空位对（NV）由于其在相对较高温度下的量子特性而受到广泛的研究。金刚石中NV心的自旋特性可以通过外部电磁辐射来调节，从而使其在微波信号检测中得到应用。在这项工作中，密度泛函理论（DFT）方法已被用来分析的电子性质的金刚石与NV中心的目的是利用它来检测非常微弱的微波辐射的电子低温辐射，最终确定中微子质量。
Nitrogen-vacancy (NV) pair in diamond has been widely investigated due to its profound quantum properties even at relatively higher temperature compared with those materials having to satisfy strict cryogenic conditions to display quantum states. Spin properties of NV center in diamond can be tuned by external electromagnetic radiations, which leads to its application in detecting microwave signals. Here in this work, density functional theory (DFT) method has been used to analyze electronic properties of diamond with NV centers with the aim of utilizing it for detecting very weak microwave radiations from electron cryotron radiations, to ultimately determine neutrino mass.
影响因子：
10.8
作者：
Ohashi, K.;Rosskopf, T.;Itoh, K. M.
通讯作者：
Itoh, K. M.
影响因子：
10.9
作者：
Wei Shen;Gai Wu;Lijie Li;Hui Li;Sheng Liu;S. Shen;Diwei Zou
通讯作者：
Wei Shen;Gai Wu;Lijie Li;Hui Li;Sheng Liu;S. Shen;Diwei Zou