Anne Talneau

Title: The Innovative Contributions of Anne Talneau

Introduction

Anne Talneau is a notable inventor based in Paris, France. She has made significant contributions to the field of semiconductor technology, particularly in laser structures. Her work has implications for various applications in telecommunications and optical devices.

Latest Patents

Anne Talneau holds a patent for a distributed feedback laser structure. This innovative design features a guidance zone that provides lateral guidance through refractive index variation. The structure includes a phase-shifting diffraction grating that extends between two end regions along the light propagation direction. This design allows for effective coupling between light propagating in opposite directions. The diffraction grating is specifically adapted to implement varying amplitude coupling along the structure, while the width of the guidance zone varies to compensate for phase shifts induced by these variations.

Career Highlights

Anne Talneau is associated with France Telecom, where she has contributed her expertise in semiconductor laser technology. Her work has been instrumental in advancing the capabilities of laser structures used in modern telecommunications.

Collaborations

Anne has collaborated with her coworker, Josette Charil, who is also a talented inventor in the field. Together, they have worked on projects that enhance the functionality and efficiency of laser technologies.

Conclusion

Anne Talneau's innovative work in distributed feedback laser structures showcases her significant contributions to the field of semiconductor technology. Her patent reflects her dedication to advancing telecommunications through cutting-edge inventions.