钙钛矿材料具有发光量子产率高、自由载流子、结晶结构完美等优点，首先被提出应用于太阳能电池领域，并在近几年得到快速发展，研究也逐渐向电致发光、激光等领域拓展。本文介绍了钙钛矿材料在激光领域的研究进展，着重从4个部分进行叙述: 可调节波长范围宽的钙钛矿激光器、稳定性更好的钙钛矿激光器、具有紫外光以及新波长激光输出潜力的钙钛矿激光器、具有非线性光学特性的钙钛矿激光器。列举了多种钙钛矿材料的制备方法及其光学特性; 总结了现有钙钛矿激光器的结构特点以及输出模式; 剖析了钙钛矿材料在激光领域广泛应用存在的问题，同时对钙钛矿激光器的发展前景进行了分析。为钙钛矿材料在激光领域的进一步研究提供参考。

Perovskite has the advantages of high luminescence quantum yield and having a free carrier and a perfect crystal structure. It was first proposed for applications in the field of solar cells and has been rapidly developing in recent years. The direction of its research has gradually expanded to electroluminescence and lasers. In this paper, the research progress of perovskite materials in the laser field is introduced, which is mainly described from four perspectives: perovskite lasers with an adjustable wide wavelength range, perovskite lasers with high stability, perovskite lasers with ultraviolet light and new wavelength laser output potential, and perovskite lasers with nonlinear optical characteristics. Various preparation methods and optical properties of perovskite materials are listed. The structure characteristics and output mode of existing perovskite lasers are summarized and the existing barriers to the widespread application of perovskite materials in lasers are analyzed. This paper provides reference for further research on perovskite materials in the field of lasers.