Claude Charles Aime Weisbuch

Title: Claude Charles Aime Weisbuch: Innovator in Light Emitting Diodes

Introduction

Claude Charles Aime Weisbuch is a notable inventor based in Paris, France. He is recognized for his contributions to the field of light emitting diodes (LEDs). With a focus on innovative technologies, Weisbuch has made significant strides in enhancing the efficiency and functionality of LEDs.

Latest Patents

Weisbuch holds a patent for "White, single or multi-color light emitting diodes by recycling guided modes." This invention involves a white, single or multi-color LED that incorporates a mirror for reflecting photons within the device. The design features a first active region that includes current-injected layers for photon emission when electrically biased. Additionally, a second active region contains optically-pumped layers that are excited by photons emitted from the first region, allowing for the recycling of guided modes. An output interface is also included to enable the escape of emitted light.

Career Highlights

Weisbuch is affiliated with the University of California, where he continues to contribute to research and development in the field of photonics. His work has been instrumental in advancing LED technology, making it more efficient and versatile for various applications.

Collaborations

Weisbuch has collaborated with esteemed colleagues such as Steven P. DenBaars and Henri Benisty. These partnerships have fostered innovation and have led to significant advancements in the field of light emitting diodes.

Conclusion

Claude Charles Aime Weisbuch is a prominent figure in the realm of LED technology, with a patent that showcases his innovative approach to light emission. His work continues to influence the development of efficient lighting solutions.