Femtosecond laser fabrication of apertures on two-dimensional microlens arrays

被引：22
|
作者：
Langer, G. [1 ]
Brodoceanu, D.
Baeuerle, D.
机构：
[1] Johannes Kepler Univ Linz, Inst Angew Phys, A-4040 Linz, Austria
[2] Univ Calif Berkeley, Berkeley, CA 94720 USA
来源：
APPLIED PHYSICS LETTERS | 2006年 / 89卷 / 26期
基金：
奥地利科学基金会;
关键词：
D O I：
10.1063/1.2423324
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Two-dimensional lattices of microspheres formed by self-assembly from colloidal solutions can be employed as microlens arrays. With applications in confocal microscopes, some types of parallel laser-surface processing or devices based on anomalous optical transmission, it is useful to improve the imaging properties of microspheres by generating an aperture on each of these lenses. This has been achieved by means of laser-induced forward transfer using femtosecond Ti:sapphire laser radiation. Some of the peculiarities observed in the experiments can be understood on the basis of field intensity calculations. (c) 2006 American Institute of Physics.
引用
收藏
页数：3
相关论文
共 50 条
  • [1] Femtosecond Laser Fabrication of Submillimeter Microlens Arrays with Tunable Numerical Apertures
    Yang, Tongzhen
    Li, Minjing
    Yang, Qing
    Lu, Yu
    Cheng, Yang
    Zhang, Chengjun
    Du, Bing
    Hou, Xun
    Chen, Feng
    [J]. MICROMACHINES, 2022, 13 (08)
  • [2] Two-dimensional plastic microlens arrays by deep lithography with protons: fabrication and characterization
    Ottevaere, H
    Volckaerts, B
    Lamprecht, J
    Schwider, J
    Hermanne, A
    Veretennicoff, I
    Thienpont, H
    [J]. JOURNAL OF OPTICS A-PURE AND APPLIED OPTICS, 2002, 4 (04): : S22 - S28
  • [3] Fabrication of microlens arrays in polycarbonate with nanojoule energy femtosecond laser pulses
    Meunier, Trevor
    Villafranca, Ana B.
    Bhardwaj, Ravi
    Weck, Arnaud
    [J]. OPTICS LETTERS, 2012, 37 (20) : 4266 - 4268
  • [4] Fabrication of microlens arrays in polycarbonate with nanojoule energy femtosecond laser pulses
    Meunier, Trevor
    Weck, Arnaud
    [J]. 2012 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO), 2012,
  • [5] Fabrication of microlens arrays in photosensitive glass by femtosecond laser direct writing
    C. H. Lin
    L. Jiang
    Y. H. Chai
    H. Xiao
    S. J. Chen
    H. L. Tsai
    [J]. Applied Physics A, 2009, 97 : 751 - 757
  • [6] Fabrication of microlens arrays in photosensitive glass by femtosecond laser direct writing
    Lin, C. H.
    Jiang, L.
    Chai, Y. H.
    Xiao, H.
    Chen, S. J.
    Tsai, H. L.
    [J]. APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2009, 97 (04): : 751 - 757
  • [7] Fabrication of chalcogenide microlens arrays by femtosecond laser writing and precision molding
    Li, Rao
    Li, Chengkang
    Yan, Mengfei
    Li, Min
    Lin, Changgui
    Dai, Shixun
    Song, Baoan
    Xu, Tiefeng
    Zhang, Peiqing
    [J]. CERAMICS INTERNATIONAL, 2023, 49 (10) : 15865 - 15873
  • [8] Two-Dimensional MEMS Stage Integrated With Microlens Arrays for Laser Beam Steering
    Gokce, Sertan Kutal
    Holmstrom, Sven
    Hibert, Cyrille
    Olcer, Selim
    Bowman, David
    Urey, Hakan
    [J]. JOURNAL OF MICROELECTROMECHANICAL SYSTEMS, 2011, 20 (01) : 15 - 17
  • [9] Fabrication of the Asymmetric Double-Sided Concave Microlens Arrays by Femtosecond Laser
    Zhang, Fan
    Yang, Qing
    Bian, Hao
    Chen, Feng
    [J]. SECOND INTERNATIONAL CONFERENCE ON PHOTONICS AND OPTICAL ENGINEERING, 2017, 10256
  • [10] Femtosecond Laser Fabrication of SiC Microlens Arrays as Integrated Light Homogenizer and Splitter
    Zheng, Jia-Xin
    Guo, Ming-Rui
    Luan, Mei-Ling
    Wang, Bao-Xu
    Fan, Hua
    Li, Ai-Wu
    Liu, Xue-Qing
    [J]. IEEE PHOTONICS TECHNOLOGY LETTERS, 2023, 35 (13) : 705 - 708
12345