Company Filing History:
4 out of 16 
1 out of 1,530 
1 out of 1 Years Active: 1993-2015
Title: Innovations of Peter F Moulton
Introduction
Peter F Moulton is a notable inventor based in Concord, MA (US). He has made significant contributions to the field of optical technology, holding a total of six patents. His work primarily focuses on fiber laser systems and nonlinear optical conversion methods.
Latest Patents
One of his latest patents is a fiber laser system and method. This system includes at least one optical fiber with a core and cladding, operating at a first wavelength larger than 2000 nm. The wavelength is chosen to maximize transmission through the atmosphere. The optical pumping system includes one or more pumping fiber lasers doped with thulium, which are operative at a second, shorter wavelength for low quantum defect pumping. The core of the optical fiber is doped with thulium at a concentration greater than one weight % to reduce absorption losses.
Another significant patent is a wavelength conversion method with improved conversion efficiency. This nonlinear optical conversion device features a nonlinear crystal with entrance and exit surfaces that allow input and output laser beams to propagate in the phase-matching plane. The nonlinear generation process involves a nonlinear interaction in the crystal, converting power from one or two input beams into an output beam. The process is characterized by critical phase-matching in the nonlinear crystal, where the powers in the output and input beams propagate in different directions.
Career Highlights
Throughout his career, Peter has worked with several prominent companies, including Schwartz Electro-Optics, Inc. and Mitsubishi Materials Corporation. His expertise in optical technologies has made him a valuable asset in these organizations.
Collaborations
Peter has collaborated with notable individuals in his field, including James Harrison and Glen Allan Rines. These collaborations have contributed to the advancement of his innovative projects.
Conclusion
Peter F Moulton's contributions to optical technology through his patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence advancements in fiber laser systems and nonlinear optical processes.