Company Filing History:
Years Active: 2012
Title: **Rosa M Muniz: A Pioneer in Optical Fiber Technology**
Introduction
Rosa M Muniz is an innovative inventor based in Oporto, Portugal. She has made significant contributions to the field of optical fiber technology, holding a noteworthy patent that showcases her expertise and creativity.
Latest Patents
Rosa holds a patent titled "Broadband neodymium-ytterbium-silica doped amplified spontaneous emission optical fiber source by spectral filtered reinjected signals." This invention provides an amplified spontaneous emission fiber optic source with high optical power (>20 mW) and a spectral broadband emission (>70 nm) centered near a wavelength of 1060 nm. The fiber source consists of a combination of Yb-doped and Nd-doped silica fibers configured for dual-pumping. The Yb-doped optical fiber features a peak absorption coefficient of 350 dB/nm at the 977 nm band, while the Nd-doped fiber has a dopant concentration of 500 ppm-wt in a glass host made of aluminum-germano-phospho-silicate. The combination of these two doped fibers, along with optical spectral filtering, enables the generation of a broadband spectrum, achieving a coherence length of <7 µm (in air), which is particularly suitable for optical coherence imaging.
Career Highlights
Rosa M Muniz is affiliated with Multiwave Photonics SA, a company recognized for its advancements in photonics and optical technology. Through her work, she continues to drive innovation in the field, pushing the boundaries of what is possible in optical fiber applications.
Collaborations
Throughout her career, Rosa has worked alongside esteemed colleagues, including António B Lobo Ribeiro and Irina Trifanov. These collaborations have contributed to her growth as an inventor and have fostered advancements in the optical technology sector.
Conclusion
Rosa M Muniz exemplifies the spirit of innovation through her groundbreaking work in optical fiber technology. Her patented invention not only showcases her expertise but also highlights the importance of advancements in this field, paving the way for future developments in optical coherence imaging and beyond.