石墨烯的问世引起了全世界范围的研究热潮，激光技术是使石墨烯深入走向应用领域的有力的技术手段，已成为先进制造技术的焦点之一。介绍了不同种类的激光制备石墨烯工艺过程的反应机制，包括脉冲激光沉积、激光诱导化学气相沉积外延生长、双光束干涉以及激光打开碳纳米管等。阐述了激光对石墨烯薄膜的破坏、切割、减薄、发光等调控石墨烯的质量和光电性能的方法与原理，并讨论了激光图案化石墨烯在气体传感器，超级电容器等领域的应用。总结了激光技术在石墨烯的制备与应用领域的发展趋势。

Recently global researches on graphene materials are exploding due to their outstanding properties. Laser technology is one of the most powerful manufacturing approaches, which makes graphene become a promising candidate for next generation electronic materials. In this work, the reaction mechanism of laser technology on preparation of graphene is summarized, including pulsed laser deposition (PLD), laser-induced chemical vapor deposition (LCVD), two-beam-laser interference mediated reduction, laser-induced unzipping of carbon nanotubes, and et al.. In addition, to control the quality and photoelectric properties of grapheme, the effect of laser on graphene is discussed, such as thinning, cleaning, cutting, simulated emission, and et al.. Moreover, the applications of micropatterned graphene-based materials on gas sensors, super capacitors are reviewed. At last, the potential use of laser on graphene material in the field of preparation and application is studied.