Location History:
- Koebenhavn, DK (2004)
- Copenhagen, DK (2000 - 2016)
Company Filing History:
2 out of 52 
2 out of 360 
1 out of 1 
Years Active: 2000-2016
Title: The Innovative Journey of Bera Palsdottir
Introduction
Bera Palsdottir, located in Copenhagen, Denmark, is a renowned inventor with an impressive portfolio of seven patents. His work primarily focuses on advancements in optical fiber technology, contributing to the field with significant innovations that enhance the performance and efficiency of optical systems.
Latest Patents
Among Bera’s most notable inventions is the highly nonlinear optical fiber with improved stimulated Brillouin scattering (SBS) threshold and moderate attenuation. This fiber features a central core region composed mainly of silica doped with aluminum, surrounded by a trench region and silica cladding. The optimized refractive index profile ensures a refractive index difference of the central core relative to the cladding of less than 26×10, ideally near 21×10. The trench region is also designed to be doped with fluorine, with aluminum levels in the core kept below 14 wt % Al. This unique configuration results in a fiber exhibiting a significantly higher figure of merit compared to conventional germanium-doped fibers.
Another significant patent involves an optical fiber amplifier incorporating a rare-earth doped cladding region. This amplifier is designed with an enlarged core region and a trench adjacent to the core, where the inner portion of the trench contains a rare earth dopant. This design minimizes transient power fluctuations during the amplification process as the number of optical signals changes, enhancing gain efficiency and managing saturation power levels effectively.
Career Highlights
Bera Palsdottir has accumulated valuable industry experience, having worked with prestigious companies such as Furukawa Electric North America, Inc. and OFS Fitel, LLC. His contributions in these roles have honed his skills in optical technology, allowing him to innovate and propel advancements in the field.
Collaborations
Throughout his career, Bera has collaborated with esteemed colleagues like Soren Herstrom and Lars Gruner-Nielsen. These partnerships have fostered an environment of creativity and knowledge sharing, further enhancing his innovative work.
Conclusion
Bera Palsdottir stands out as a leading inventor in the realm of optical fibers. With his seven patents showcasing groundbreaking technological advancements, he continues to shape the future of optical communication through his innovative spirit and dedication to research. His journey exemplifies the impact that dedicated inventors can have on technology and society.