Surface profile measurement of 3D-printed transparent objects using nonlinear optics

• المؤلفون الرئيسيون: Jiao, Jiannan, Gao, Yi, Kim, Young-Jin
• مؤلفون آخرون: School of Mechanical and Aerospace Engineering
• التنسيق: Conference or Workshop Item
• اللغة: English
• منشور في: 2018
• الموضوعات: DRNTU::Engineering::Mechanical engineering::Prototyping; Additive Manufacturing; Third Harmonic Generation
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/88670; http://hdl.handle.net/10220/45977
• المؤسسة: Nanyang Technological University

In Additive Manufacturing (AM), it is necessary to measure the surface profile of 3D-printed transparent objects in noninvasive manner, which remained, however, practically difficult to date. Nonlinear optical responses of transparent materials have been utilized in shortwavelength light generati...