John Tsen-Tao Chen

Title: Innovations of John Tsen-Tao Chen

Introduction

John Tsen-Tao Chen is an accomplished inventor based in Somerville, MA (US). He has made significant contributions to the field of photonics, particularly through his innovative designs and methods. With a total of 2 patents, Chen has established himself as a notable figure in the realm of optical technology.

Latest Patents

Chen's latest patents include a non-linear photonic switch and a method of making the same. This photonic switch is designed using a selected group of non-linear optical materials, each exhibiting a substantial peak in refractive index as a function of wavelength. The innovation allows for the creation of a photonic transistor that operates with a positive gain. The method of production involves advanced techniques such as micro-molding and micro-contact printing processes, which facilitate the fabrication of source and drain waveguides. Additionally, the photonic switch incorporates a photonic crystal formed from non-linear optical material, utilizing a block copolymer and nanoparticle composite.

Career Highlights

Chen is currently employed at Surface Logix, Inc., where he continues to push the boundaries of photonic technology. His work has garnered attention for its potential applications in various fields, including telecommunications and data processing.

Collaborations

One of his notable coworkers is Christopher H McCoy, with whom he collaborates on various projects related to photonics and optical materials.

Conclusion

John Tsen-Tao Chen's contributions to the field of photonics through his innovative patents and work at Surface Logix, Inc. highlight his role as a leading inventor in this technology sector. His advancements in non-linear optical materials and photonic switches pave the way for future developments in optical technology.