Din Ping Tsai

Title: Din Ping Tsai: Innovator in Metasurface Technology

Introduction

Din Ping Tsai is a prominent inventor based in Taipei, Taiwan. He has made significant contributions to the field of optics and photonics, holding a total of 12 patents. His work focuses on advanced metasurface technologies that have the potential to revolutionize various applications in imaging and light manipulation.

Latest Patents

Among his latest inventions is a "Metasurface based device for generating abrupt autofocusing beam." This device comprises a light source module, a metasurface phase modulating element, and a focus lens. The light source generates an incident light beam, which is modulated by the metasurface to create a diffracted light beam. The focus lens then performs an optical Fourier transform of this beam, enabling abrupt autofocusing capabilities.

Another notable patent is the "Harmonic light-generating metasurface." This invention includes a base substrate with a pattern of structures made from nonlinear materials. Each structure supports a magnetic dipole mode, which enhances the electromagnetic field and induces the generation of a harmonic signal. This technology has promising implications for various optical applications.

Career Highlights

Din Ping Tsai has worked with notable organizations such as Ritek Corporation and National Applied Research Laboratories. His experience in these companies has allowed him to develop and refine his innovative ideas in the field of metasurfaces.

Collaborations

Throughout his career, Din Ping Tsai has collaborated with esteemed colleagues, including Chwei-Jin Yeh and Chih-Chieh Wu. These partnerships have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Din Ping Tsai is a leading figure in the field of metasurface technology, with a strong portfolio of patents that showcase his innovative spirit. His contributions are paving the way for future advancements in optics and photonics.