Acta Optica Sinica, Volume. 42, Issue 17, 1732001(2022)

Research Progress of Ultrafast Laser Regulated Nucleation and Growth of Nanocrystals

Ke Sun1, Haiyi Jiang1, Kaiyi Xiong1, Bo Zhang1, Dezhi Tan2、*, and Jianrong Qiu1
Author Affiliations
  • 1College of Optical Science and Engineering, Zhejiang University, Hangzhou 310027, Zhejiang, China
  • 2Zhejiang Lab, Hangzhou 311121, Zhejiang, China
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    Ultrafast laser has features of ultrafast speed, ultra-high intensity, and ultra-wide spectrum. Focused ultrafast laser can instantaneously generate extremely high temperature and pressure within transparent materials. Under such local extreme conditions, many new changes in the internal structures of the materials take place. Taking all-inorganic halide perovskite nanocrystals (PNCs) as an example, the basic principle of ultrafast laser-induced nucleation and nanocrystal precipitation in glass is expounded. Researches conducted in recent years on the precipitation of all-inorganic PNCs in glass by ultrafast laser are summarized, and the applications of this technology in the fields of optical storage and color display are analyzed.


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    Ke Sun, Haiyi Jiang, Kaiyi Xiong, Bo Zhang, Dezhi Tan, Jianrong Qiu. Research Progress of Ultrafast Laser Regulated Nucleation and Growth of Nanocrystals[J]. Acta Optica Sinica, 2022, 42(17): 1732001

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    Paper Information

    Category: Ultrafast Optics

    Received: May. 25, 2022

    Accepted: Jul. 11, 2022

    Published Online: Sep. 16, 2022

    The Author Email: Tan Dezhi (



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