Jie V Xiang

Title: Innovations of Jie V Xiang

Introduction

Jie V Xiang is a notable inventor based in Kent, Ohio, recognized for his contributions to the field of liquid crystal technology. With a total of three patents to his name, he has made significant advancements in the development of electrically tunable lasers and liquid crystal devices.

Latest Patents

One of his latest patents is titled "Electrically tunable laser with cholesteric liquid crystal heliconical structure." This invention features a lasing device that includes an active layer made of cholesteric liquid crystal material and a laser dye. The device is designed with a liquid crystal cell that has spaced apart substrates defining a cell gap, where the active layer is positioned. The substrates are equipped with electrodes that bias the active layer into an oblique helicoidal state, allowing for enhanced optical performance.

Another significant patent is "Field induced and controlled heliconical structure of cholesteric liquid crystal." This patent describes a liquid crystal cell that includes substrates defining a gap and electrodes configured to generate an electric field either parallel to the substrates or across the gap. The liquid crystal material within the cell exhibits a heliconical state, which is crucial for achieving diffraction or Bragg reflection of light in specific spectral ranges.

Career Highlights

Jie V Xiang has had a distinguished career, working at prominent institutions such as Kent State University and the University Court of the University of Aberdeen