Conversion of a Gaussian-distributed circular beam to a flat-top-distributed square beam in laser shock processing based on a micro-lens array structure

[1]  Lingxiao Wang,et al.  Femtosecond Laser Thermal Accumulation-Triggered Micro-/Nanostructures with Patternable and Controllable Wettability Towards Liquid Manipulating , 2022, Nano-Micro Letters.

[2]  Dawei Zhang,et al.  Multi-focused droplet lens array inspired by movable-type printing technology , 2021, Chinese Optics Letters.

[3]  K. Sugioka,et al.  Methods for the suppression of “residual stress holes” in laser shock treatment , 2021 .

[4]  J. Duan,et al.  Solar-driven thermal-wind synergistic effect on laser-textured superhydrophilic copper foam architectures for ultrahigh efficient vapor generation , 2021 .

[5]  Haris Naeem Abbasi,et al.  Fabrication of a diamond concave microlens array for laser beam homogenization , 2021 .

[6]  Hideyuki Nasu,et al.  Blue laser-assisted kW-class CW NIR fiber laser system for high-quality copper welding , 2021, LASE.

[7]  Y. F. Cheng,et al.  Microstructural response and improving surface mechanical properties of pure copper subjected to laser shock peening , 2021 .

[8]  V. Racherla,et al.  Effect of laser shock peening on microstructural, mechanical and corrosion properties of laser beam welded commercially pure titanium , 2021 .

[9]  Y. Ning,et al.  The conversion from a Gaussian-like beam to a flat-top beam in the laser hardening processing using a fiber coupled diode laser source , 2020 .

[10]  Huixia Liu,et al.  Numerical and experimental investigations of laser shock hydraulic microforming for thin-walled foils , 2019, Thin-Walled Structures.

[11]  Hua Liu,et al.  A beam homogenizer for digital micromirror device lithography system based on random freeform microlenses , 2019, Optics Communications.

[12]  Xiao-hui Ma,et al.  Beam shaping design for fiber-coupled laser-diode system based on a building block trapezoid prism , 2019, Optics & Laser Technology.

[13]  X. Hou,et al.  Fabrication of high integrated microlens arrays on a glass substrate for 3D micro-optical systems , 2018, Applied Surface Science.

[14]  Xiahui Tang,et al.  A homogeneous focusing system for diode lasers and its applications in metal surface modification , 2018, Optics & Laser Technology.

[15]  K. Sridharan,et al.  Pulsed laser remelting of A384 aluminum, part II: Modeling of surface homogenization and topographical effects , 2018 .

[16]  Sun Boyu,et al.  The application status and development of laser shock processing , 2018 .

[17]  Y. Huang,et al.  Analytical model of microlens array system homogenizer , 2015 .

[18]  Guo-Dung John Su,et al.  Design and fabrication of long focal length microlens arrays , 2011, 2011 6th IEEE International Conference on Nano/Micro Engineered and Molecular Systems.

[19]  Tobias Koenning,et al.  Fiber coupled diode laser beam parameter product calculation and rules for optimized design , 2011, LASE.

[20]  Naichia Yeh,et al.  Optical geometry approach for elliptical Fresnel lens design and chromatic aberration , 2009 .

[21]  Reinhard Voelkel,et al.  Microlens laser beam homogenizer: from theory to application , 2007, SPIE Organic Photonics + Electronics.