Chih King Lee

Title: Innovations of Chih King Lee in Optical Technology

Introduction

Chih King Lee is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of optical technology, particularly with his innovative patent that addresses the challenges of light manipulation at sub-wavelength scales. His work has implications for various applications, including photolithography and optical storage.

Latest Patents

Chih King Lee holds a patent for an "Optical head capable of providing a subwavelength beams." This invention presents an optical head that utilizes single or multiple sub-wavelength light beams. The design includes a transparent substrate, a thin film, and a surface structure with a sub-wavelength surface profile. The incident light transmits through the transparent substrate, forming a surface plasma wave along the sub-wavelength aperture located within the thin film. This innovative approach allows 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, enabling applications in micro or nano manufacturing, metrology, and light manipulation.

Career Highlights

Chih King Lee is associated with the Industrial Technology Research Institute, where he continues to advance research in optical technologies. His work has garnered attention for its potential to revolutionize various industries through enhanced optical capabilities.

Collaborations

Chih King Lee collaborates with esteemed colleagues, including Liang Bin Yu and Jiunn Woei Liaw. Their combined expertise contributes to the innovative research environment at the Industrial Technology Research Institute.

Conclusion

Chih King Lee's contributions to optical technology through his patent demonstrate his commitment to advancing the field. His innovative approaches have the potential to impact various applications significantly.