André Vo Van

Title: André Vo Van: Innovator in Optical Fiber Technology

Introduction

André Vo Van is a notable inventor based in Ste-Foy, Canada. He has made significant contributions to the field of optical fiber technology, particularly with his innovative designs that enhance the functionality and efficiency of optical devices.

Latest Patents

André Vo Van holds a patent for an "Adjustable athermal package for optical fiber devices." This invention features an athermally packaged optical fiber device, such as a Bragg grating. The device includes a hollow structure with a free and a threaded member projecting from both ends. The optical fiber is mounted in tension inside the hollow structure through longitudinal fiber-receiving bores in both members, with anchor points affixed to each member and the grating positioned in between. The design allows for a more compact device, as the anchor point of the threaded member is located outside the hollow structure. Both members are rotatable together to adjust the resonant wavelength of the grating, and a nut is included for fine-tuning. The materials used for the hollow structure, free member, and threaded member are selected to compensate for the temperature dependency of the Bragg wavelength.

Career Highlights

André Vo Van is currently associated with Teraxion Inc., where he continues to work on advancing optical fiber technologies. His expertise and innovative approach have positioned him as a key figure in the development of optical devices.

Collaborations

André has collaborated with notable colleagues, including Richard L Lachance and Michel Morin, contributing to various projects that enhance the capabilities of optical fiber technology.

Conclusion

André Vo Van's contributions to optical fiber technology through his innovative patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence advancements in optical devices, showcasing the importance of innovation in technology.