This inventor holds 3 USPTO granted patents. Top assignee: Cornell University. Active years: 1989-1991.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1989-1991
Title: The Innovative Contributions of Efstratios T Georgiou
Introduction
Efstratios T Georgiou is a notable inventor based in Ithaca, NY (US). He has made significant contributions to the field of laser technology, holding a total of 3 patents. His work focuses on developing advanced laser systems that utilize unique materials and configurations.
Latest Patents
One of his latest patents is the NaCl:OH color center laser. This invention provides a powerful and stable color center laser by using additively colored NaCl:OH.sup.- crystals. The OH.sup.- impurity serves as the key dopant for creating color center lasing in NaCl, allowing for an output that is tunable over the 1.41 to 1.81 µm region. Additionally, modelocked pulses of 5 picosecond duration are available in a synchronously pumped arrangement, tunable from 1.47 to 1.73 µm. Another significant patent involves lasers in alkali halides using N and R color-centers. This invention comprises an alkali-halide crystal with a rocksalt crystallographic structure, containing point defects selected from the group consisting of F.sub.3 or R, F.sub.4, and N.sub.2 color centers. The preferred laser material is based on the neutral 'N.sub.2' color center defect, with potassium chloride being the most favored alkali halide. The lasers developed represent the first reported laser based on N.sub.2-center transitions and appear to be the first stable laser using a charge-neutral color center in pure alkali halide hosts.
Career Highlights
Efstratios T Georgiou is affiliated with Cornell University, where he continues to advance his research in laser technology. His innovative work has garnered attention in the scientific community, contributing to the development of new laser materials and applications.
Collaborations
He has collaborated with notable colleagues, including Clifford R Pollock and Joseph F Pinto, enhancing the scope and impact of his research.
Conclusion
Efstratios T Georgiou's contributions to laser technology through his patents and research at Cornell University highlight his role as a leading inventor in the field. His innovative approaches continue to pave the way for advancements in laser applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile