Company Filing History:
Years Active: 2012-2019
Title: Innovations of Libin Fu in Optical Fiber Technology
Introduction
Libin Fu is a prominent inventor based in Ann Arbor, MI, known for his significant contributions to the field of optical fiber technology. With a total of 12 patents to his name, Fu has made remarkable advancements that enhance the performance and efficiency of optical fibers.
Latest Patents
One of Fu's latest patents focuses on glass large-core optical fibers. The embodiments of this optical fiber include cladding features made from materials such as fluorine-doped silica glass. These materials produce a very low relative refractive index difference with respect to the cladding material in which the cladding features are disposed. This relative refractive index difference is characterized by (n-n)/n, where n is the index of refraction of the cladding material and n is the index of refraction of the cladding features. In certain embodiments, this relative refractive index difference may be less than about 4.5×10. The configuration of the cladding features, including their size and spacing, can be selected to provide confinement of the fundamental mode while allowing leakage for the second mode and higher modes. This design may facilitate mode filtering, single mode propagation, and low bend loss.
Career Highlights
Libin Fu is currently employed at Imra America, Inc., where he continues to innovate and develop cutting-edge optical technologies. His work has significantly impacted the field, leading to advancements that improve the functionality of optical fibers in various applications.
Collaborations
Fu has collaborated with notable colleagues, including Liang Dong and Hugh McKay, contributing to a dynamic research environment that fosters innovation and creativity.
Conclusion
Libin Fu's contributions to optical fiber technology exemplify the spirit of innovation and the importance of collaboration in advancing scientific knowledge. His patents reflect a commitment to enhancing the capabilities of optical fibers, paving the way for future developments in the field.
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