Luminescent materials are one of the most fascinating candidates for the field of data communication and information security because of their special optical characteristics. Unfortunately, unimodal output of luminescent performance reaches unsatisfied security of anti-counterfeiting. Hence, achieving multicolor, multitemporal, and multimodal luminescence performance simultaneously is still a fascinating target, especially in a single host. Here, multi-model optical output is realized for the multiple emission centers of CaAl₂Si₂O₈ doped with Eu³⁺/Eu²⁺ ions. Moreover, a successive defect structure is constructed via the introduction of Nd³⁺ ions, which enables the thermo-/photon- responded luminescence properties. Herein, an efficient three-path authenticating model that performs a dynamic multiple color response and stimulated-sources dependent emission is accomplished in the CaAl₂Si₂O₈ host matrix. The explored multichannel approach offers a unique insight for designing advanced anti-counterfeiting technology.

发光材料因其特殊的光学特性而成为数据通信和信息安全领域最引人注目的候选材料之一。不幸的是，发光性能的单峰输出达到了防伪的令人满意的安全性。因此，同时实现多色，多时相和多峰发光性能仍然是一个引人入胜的目标，尤其是在单个宿主中。在此，对于掺杂有Eu ³⁺ / Eu ²⁺离子的CaAl ₂ Si ₂ O ₈的多个发射中心实现了多模式光学输出。此外，通过引入Nd ³⁺构造了连续的缺陷结构。离子，从而实现热/光子响应的发光特性。在此，在CaAl ₂ Si ₂ O ₈基质中完成了有效的三路径认证模型，该模型执行动态多色响应并取决于受激光源。探索的多渠道方法为设计先进的防伪技术提供了独特的见解。