论文标题
使用电荷转换脉冲序列查找氮 - 呈单线歧管能水平
Finding the nitrogen-vacancy singlet manifold energy level using charge conversion pulse sequences
论文作者
论文摘要
近年来，对钻石的氮呈（NV）中心进行的大量研究为广泛的基于NV的应用打开了大门。但是，NV中心动力学和能级的某些特性仍然未知。在这项工作中，我们提出了一种电荷转换脉冲序列方案，用于通过使用可调激光器的多色激发来定位NV中心单线歧管能级。我们提供了两种用于读数的方法 - 照片引起的电流和NV $^0 $ spoast-并讨论了它们在相关频谱中不同制度的效率。
The vast research conducted on Nitrogen-Vacancy (NV) centers in diamond in recent years opened the door for a wide range of NV based applications. However, some properties of the NV center dynamics and energy levels remain unknown. In this work, we propose a charge conversion pulsed sequence scheme for locating the NV center singlet manifold energy level, by multi-color excitation using a tunable laser. We present two approaches for readout - photo-induced current and NV$^0$ population - and discuss their efficiency for different regimes in the relevant spectrum.
