Jiunn Woei Liaw

Title: Innovations of Jiunn Woei Liaw

Introduction

Jiunn Woei Liaw is a prominent inventor based in Taipei, Taiwan. He has made significant contributions to the field of optical technology, holding two patents that showcase his innovative spirit and technical expertise.

Latest Patents

One of his latest patents is an optical head capable of providing sub-wavelength beams. This invention features a design that includes a transparent substrate, a thin film, and a surface structure with a sub-wavelength surface profile. The optical head can generate single or multiple sub-wavelength light beams, which have applications in areas such as photolithography, optical storage, and optical microscopy. The incident light transmits through the transparent substrate, forming a surface plasma wave along the sub-wavelength aperture located within the thin film. This process allows for the re-emission of light through spatial coupling with the sub-wavelength profile of the surface structure. The resulting light beams can maintain a waist smaller than the diffraction limit for several micrometers, making this invention valuable for micro or nano manufacturing, metrology, and manipulation using light beams.

Career Highlights

Jiunn Woei Liaw is associated with the Industrial Technology Research Institute, where he continues to push the boundaries of optical technology. His work has garnered attention for its potential applications in various high-tech industries.

Collaborations

He collaborates with notable coworkers, including Liang Bin Yu and Ding Zheng Lin, who contribute to his research and development efforts.

Conclusion

Jiunn Woei Liaw's innovative work in optical technology exemplifies the impact of modern inventions on various industries. His patents reflect a commitment to advancing technology and enhancing capabilities in the field.