Thermally and optically stimulated luminescence signals from feldspars have been the subject of numerous experimental and modeling studies, due to the importance of these signals in luminescence dosimetry and luminescence dating. Despite these extensive previous studies, there are no standardized computerized deconvolution methods for analyzing these signals in the literature. In this paper we present a simple and consistent method which can be used to perform computerized deconvolution of thermoluminescence (TL), continuous-wave infrared stimulated luminescence (CW-IRSL) and linearly-modulated (LM-IRSL) signals from feldspars. The method can be used with promptly measured luminescence signals from laboratory irradiated samples. R scripts are used in several examples to carry out the deconvolution of TL, CW-IRSL and LM-IRSL luminescence signals from different types of feldspars, including K feldspars extracted from bedrock and from a suite of geological museum samples. The results of the analysis show that the TL glow curves can be described in a uniform manner, as the superposition of several components corresponding to different activation energies. All TL, CW-IRSL and LM-IRSL signals can be described by a narrow range of the dimensionless acceptor density parameter, consistent with previous analysis of these luminescence signals in the literature, which have concluded that these luminescence signals are likely to share a common recombination center.

由于这些信号在发光剂量测定和发光测年中的重要性，来自长石的热和光刺激发光信号已成为众多实验和建模研究的主题。尽管有这些广泛的先前研究，但文献中没有用于分析这些信号的标准化计算机反卷积方法。在本文中，我们提出了一种简单且一致的方法，可用于对长石的热释光 (TL)、连续波红外受激发光 (CW-IRSL) 和线性调制 (LM-IRSL) 信号进行计算机化解卷积。该方法可用于快速测量实验室辐照样品的发光信号。几个例子中使用了 R 脚本来执行 TL 的反卷积，来自不同类型长石的 CW-IRSL 和 LM-IRSL 发光信号，包括从基岩和一系列地质博物馆样品中提取的 K 长石。分析结果表明，TL辉光曲线可以用统一的方式描述为对应于不同活化能的几个分量的叠加。所有的 TL、CW-IRSL 和 LM-IRSL 信号都可以通过一个窄范围的无量纲受体密度参数来描述，这与之前文献中对这些发光信号的分析一致，这些分析得出的结论是这些发光信号可能共享一个共同的重组中心。分析结果表明，TL辉光曲线可以统一描述为对应于不同活化能的几个分量的叠加。所有的 TL、CW-IRSL 和 LM-IRSL 信号都可以通过一个窄范围的无量纲受体密度参数来描述，这与之前文献中对这些发光信号的分析一致，这些分析得出的结论是这些发光信号可能共享一个共同的重组中心。分析结果表明，TL辉光曲线可以用统一的方式描述为对应于不同活化能的几个分量的叠加。所有的 TL、CW-IRSL 和 LM-IRSL 信号都可以通过一个窄范围的无量纲受体密度参数来描述，这与之前文献中对这些发光信号的分析一致，这些分析得出的结论是这些发光信号可能共享一个共同的重组中心。