Jong-Wan Park

Title: **Innovator Spotlight: Jong-Wan Park and His Contributions to Surface Plasmon Optics**

Introduction

Jong-Wan Park, based in Taejon, South Korea, is an accomplished inventor in the field of optical technologies. With a keen interest in surface plasmon optics, Park has made significant strides in developing devices that leverage the unique properties of surface plasmons for advanced applications.

Latest Patents

Park holds a patent for "Surface plasmon optic devices and radiating surface plasmon sources for photolithography." This innovative patent discloses a groundbreaking surface plasmon optic device that features a periodic array of apertures situated in a dielectric substrate, complemented by a metal film formed on top. This device is capable of emitting light from the metal-air interface, which is pivotal for various photolithography applications. Essential components of the device include a surface plasmon generating apparatus, a surface plasmon detecting apparatus, a surface plasmon controlling apparatus, and an etching apparatus. Notably, when a metal diffraction grating is applied to the metal film with a well-defined interface, it allows for efficient reflection, division, and control of the surface plasmon propagation, preserving the radiating surface plasmon at a distance of several microns.

Career Highlights

Jong-Wan Park's professional journey includes his tenure at the Seoul National University Industry Foundation, where he continues to push the boundaries of optical research. His work is characterized by a commitment to innovation and application in both academic and industry settings.

Collaborations

Throughout his career, Park has collaborated with notable colleagues such as Dai-Sik Kim and Sung-Chul Hohng, contributing to the progress of research in surface plasmon technologies. These collaborations reflect a collaborative spirit that emphasizes the importance of teamwork in advancing scientific discovery.

Conclusion

Jong-Wan Park stands out as a prominent figure in the realm of surface plasmon optics, recognized for his innovative contributions and collaborative efforts. His patent and ongoing research at the Seoul National University Industry Foundation highlight the potential of surface plasmon devices in various technological fields, marking him as a significant inventor in contemporary optical research.