Single-pulse multiphoton fabrication of high aspect ratio structures with sub-micron features using vortex beams
Single-pulse multiphoton fabrication of high aspect ratio structures with sub-micron features using vortex beams
复制标题
DOI：
10.1007/s00339-012-6945-z
复制
发表时间：
2012-05
期刊：
影响因子：
--
通讯作者：
B. Mills;D. Kundys;M. Farsari;S. Mailis;R. Eason
中科院分区：
文献类型：
--
作者：
B. Mills;D. Kundys;M. Farsari;S. Mailis;R. Eason
利用高斯光束和涡旋光束的超短脉冲，通过多光子聚合制备了复杂的微结构。所得微结构的复杂性源于这些单脉冲的横向强度和相位分布的修改，以创建调制的支架和中空圆柱体。实验结果与理论模型进行了比较，并显示出良好的一致性。
Single ultra-short pulses from Gaussian and vortex beams have been used for the fabrication of complex micro-structures via multi-photon polymerization. The complexity of the resultant micro-structures stems from the modification of both transverse intensity and phase profiles of these single pulses to create modulated scaffolds and hollow cylinders. Experimental results are compared to theoretical models, and good agreement is shown.