Shari Feth

Title: Shari Feth: Innovator in Optical Fiber Technology

Introduction

Shari Feth is a notable inventor based in Blacksburg, Virginia. She has made significant contributions to the field of optical fiber technology, particularly with her innovative patent related to high-temperature sensing.

Latest Patents

Shari Feth holds a patent for a Sapphire Optical Fiber Interferometer. This optical interferometer utilizes a multi-mode sapphire fiber as a high-temperature sensor. One end of the sapphire fiber is coupled to a silica fiber, which in turn connects to the sapphire fiber. The sapphire fiber sensor generates reference and sensor reflections that create optical fringes at the output of a detector linked to the silica optical fiber via an opto-coupler. These optical fringes are directly related to displacements of the sensor, allowing for indirect measurements of pressure, strain, or temperature of the surface.

Career Highlights

Shari Feth is associated with the Center for Innovative Technology, where she continues to advance her research and development in optical technologies. Her work has implications for various applications, particularly in high-temperature environments.

Collaborations

Some of her notable coworkers include Kent A Murphy and Ashish M Vengsarkar, who have collaborated with her on various projects within the field.

Conclusion

Shari Feth's contributions to optical fiber technology exemplify her innovative spirit and dedication to advancing scientific knowledge. Her patent for the Sapphire Optical Fiber Interferometer showcases her ability to create solutions that address complex challenges in high-temperature sensing.