John South Lewis, Lll

Title: Innovations of John South Lewis, Lll

Introduction

John South Lewis, Lll is an accomplished inventor based in Durham, NC (US). He holds a patent for a groundbreaking invention in the field of photonic crystals. His work has significant implications for various applications in optics and materials science.

Latest Patents

Lewis's patent, titled "Layered Photonic Crystals," describes a three-dimensional photonic crystal and the layer-by-layer processes for fabricating it. The invention involves exposing a substrate to a plurality of first microspheres made of a first material that bonds to the templated substrate, forming a self-passivated layer of first microspheres to produce a first layer. This first layer is then exposed to a plurality of second microspheres made of a second material, which also bonds to the first layer, creating a self-passivated layer of second microspheres. This alternating layering of first and second microspheres can be repeated to build a three-dimensional photonic crystal of desired geometry. Charged polymers, such as polyelectrolyte coatings, can be utilized to create the necessary bonds.

Career Highlights

Lewis is currently associated with the MCNC Research & Development Institute, where he continues to innovate and contribute to advancements in technology. His work has been recognized for its potential to enhance the functionality of photonic devices.

Collaborations

Lewis collaborates with notable colleagues, including Scott Halden Goodwin-Johansson and Brian Rhys Stoner. Their combined expertise fosters a creative environment that drives innovation in their respective fields.

Conclusion

John South Lewis, Lll is a prominent figure in the realm of photonic crystal technology. His innovative patent and collaborative efforts highlight his significant contributions to the field.