Location History:
- Savigny s/Orge, FR (1987)
- Savigny sur Orge, FR (1989)
Company Filing History:
Years Active: 1987-1989
Title: Yves Carpentier: Innovator in Photodetection Technologies
Introduction: Yves Carpentier, located in Savigny sur Orge, France, is a distinguished inventor known for his contributions to photodetection technologies. With two patents to his name, Carpentier's work stands at the intersection of advanced materials and optical applications, particularly in the realm of infrared detection.
Latest Patents: Carpentier's most notable inventions include the HgCdTe avalanche photodiode and a photoconducting detector in optical immersion. The HgCdTe avalanche photodiode is designed to operate at ambient temperatures and features an Hg.sub.1-x Cd.sub.x Te crystal substrate. With low dark current levels (less than 0.1 .ANG./cm²) and an excess noise factor of less than 0.4, this innovative photodiode is suitable for detecting signals transmitted through fluorinated glass optical fibers. The second patent, related to a photoconducting detector in optical immersion, comprises a detector wafer made of Hg.sub.1-x Cd.sub.x Te mounted on a quartz substrate. This setup is enhanced by a hemispherical lens made of CdTe, connected by a layer of photosensitive resin. It is specifically designed for evaluating targets with improved sensitivity.
Career Highlights: Yves Carpentier has made significant strides in the field of telecommunications through his role at Société Anonyme de Télécommunications. His expertise in materials science and optical engineering has driven advancements in photodetection technologies, facilitating communication systems that leverage optical fibers.
Collaborations: Throughout his career, Carpentier has collaborated with industry experts, including André Gauthier and Michel Royer. These partnerships have fostered an environment of innovation and have played a pivotal role in the development of groundbreaking technologies within the telecommunications sector.
Conclusion: Yves Carpentier's contributions to the field of photodetection highlight his commitment to innovation and technological advancement. With a focus on enhancing the capabilities of optical detection systems, Carpentier continues to pave the way for new applications that utilize his patented technologies. His work undoubtedly leaves a lasting impact on the telecommunications landscape and inspires future advancements in the field.