Qian Lei

Title: Qian Lei: Innovator in Colloidal Crystal Fabrication

Introduction

Qian Lei is a notable inventor based in Piscataway, NJ (US). He has made significant contributions to the field of materials science, particularly in the fabrication of large three-dimensional single colloidal crystals. His innovative work has implications for various applications, including optical devices.

Latest Patents

Qian Lei holds a patent titled "Method and apparatus for fabrication of large three-dimensional single colloidal crystals for Bragg diffraction of infrared light." This patent describes a three-dimensional Bragg grating that includes a single colloidal crystal composed of multiple layers of materials with varying refractive indexes. The method involves suspending insoluble particles in a host fluid to create a suspension and exposing it to a sustained microgravity environment, which is crucial for producing a volume Bragg grating.

Career Highlights

Throughout his career, Qian Lei has worked with prominent organizations such as Nanoracks, LLC and the New Jersey Institute of Technology. His experience in these institutions has allowed him to advance his research and contribute to the development of innovative technologies.

Collaborations

Qian Lei has collaborated with notable colleagues, including Mary Murphy and Boris Khusid. These partnerships have enriched his research endeavors and fostered a collaborative environment for innovation.

Conclusion

Qian Lei's work in the field of colloidal crystals exemplifies the spirit of innovation and dedication to advancing technology. His contributions are paving the way for future developments in optical applications.