Pao T Lin

Title: Pao T Lin: Innovator in Broadband Second Harmonic Generation

Introduction

Pao T Lin is a notable inventor based in Evanston, Illinois. He has made significant contributions to the field of optical technologies, particularly in the area of second harmonic generation. His innovative work has implications for various applications in photonics and telecommunications.

Latest Patents

Pao T Lin holds a patent for an "Apparatus and methods of broadband second harmonic generation." This invention involves a method that includes providing a waveguide with a substrate and a polydomain epitaxial thin film. The film defines a plane and has a first and second surface, with a specific film thickness. The method exposes the waveguide to an incident photon beam, ensuring that the angle formed between the beam and the plane of the thin film satisfies certain conditions. The resulting second harmonic generation exhibits a conversion efficiency that is substantially independent of the wavelength of the incident photon beam over the visible spectra range.

Career Highlights

Pao T Lin is affiliated with Northwestern University, where he continues to engage in research and development in the field of photonics. His work has garnered attention for its innovative approach to enhancing the efficiency of second harmonic generation processes.

Collaborations

Pao T Lin collaborates with Bruce W Wessels, a fellow researcher, to further explore advancements in optical technologies. Their partnership has contributed to the development of new methodologies and applications in the field.

Conclusion

Pao T Lin's contributions to broadband second harmonic generation highlight his role as an influential inventor in the field of photonics. His innovative methods and collaboration with esteemed colleagues continue to push the boundaries of optical technology.