Chinese Journal of Lasers, Volume. 51, Issue 12, 1202420(2024)

Proactive Focus-Compensation Method Based on Fluorescence-Image Analysis in Two-Photon Laser Direct-Writing Processing (Invited)

Chenxi Xu1, Yining Liu1, Yijie Wang1, Chen Zhang1,2,3、*, Wei Zhao1,2,3, Baole Lu1,2,3, Kaige Wang1,2,3, and Jintao Bai1,2,3
Author Affiliations
  • 1Institute of Photonics & Photon-Technology, Northwest University, Xi an 710127, Shaanxi , China
  • 2National Key Laboratory of Photon-Technology in Western China Energy, Northwest University, Xi an 710127, Shaanxi , China
  • 3Key Laboratory of Optoelectronics Technology in Shaanxi Province, Northwest University, Xi an 710127, Shaanxi , China
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    References(24)

    [8] Jiang M L, Zhang M S, Li X P et al. Research progress of super-resolution optical data storage[J]. Opto-Electronic Engineering, 46, 180649(2019).

    [12] Hidaka Y, Nagayama T[P]. Surface position detection apparatus.

    [13] Pongers W R, Reijnders M P, Knarren B A W H et al. Level sensor and apparatus[P].

    [22] Yang H, Feng X Z, Liu J Y et al. Microscope autofocus method based on image evaluation[J]. Laser & Optoelectronics Progress, 60, 0411003(2023).

    [24] Zhang C, Hou J Q, Lin J Q et al. Investigation on fabricating continuous gradient micro/nano needle structure by single femtosecond laser voxel (invited)[J]. Acta Photonica Sinica, 51, 1014001(2022).

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    Chenxi Xu, Yining Liu, Yijie Wang, Chen Zhang, Wei Zhao, Baole Lu, Kaige Wang, Jintao Bai. Proactive Focus-Compensation Method Based on Fluorescence-Image Analysis in Two-Photon Laser Direct-Writing Processing (Invited)[J]. Chinese Journal of Lasers, 2024, 51(12): 1202420

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    Paper Information

    Category: Laser Micro-Nano Manufacturing

    Received: Feb. 1, 2024

    Accepted: Apr. 8, 2024

    Published Online: May. 28, 2024

    The Author Email: Zhang Chen (nwuzchen@nwu.edu.cn)

    DOI:10.3788/CJL240569

    CSTR:32183.14.CJL240569

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