Dr. Wang Dien, Mr. Wen Chenyang, Miss Chang Yina and Prof. CHEN Shih-Chi have received the “Precision Engineering Editors’ Choice Article” for the paper entitled “Ultrafast laser enabled 3D metal priting: A solution to fabricate arbitrary submicron metal structures“.

Configuration of the high-resolution 3-D metal printing system. HWP: half wave plate; PBS: polarized beam splitter; HR: high reflectance mirror; BH: beam homogenizer; DMD: digital micro-mirror device; CM: concave mirror; DM: dichroic mirror; HM: half mirror; CCD: charge coupled device.