Company Filing History:
Years Active: 1998-2003
Title: Jack Herbert Hollister: Innovator in Optical Fiber Technology
Introduction
Jack Herbert Hollister is a notable inventor based in Chesterfield, MO (US). He has made significant contributions to the field of optical fiber technology, holding a total of 6 patents. His work has advanced the efficiency and functionality of optical systems, particularly in the realm of fiber amplifiers and phased array control systems.
Latest Patents
Hollister's latest patents include a "Fiber amplifier having a prism for efficient coupling of pump energy." This invention employs a prism to optimally couple pump energy into the pump core of a dual clad fiber. The optical fiber amplifier consists of a dual clad fiber with an inner signal core and an outer pump core, surrounded by a cladding layer. The design allows for efficient amplification of signals propagating through the inner core by injecting pump energy through the prism.
Another significant patent is the "Optical phased array control system." This real-time control system features a computationally efficient algorithm for calculating phase differences between multiple array beamlets and a reference plane wave. It generates phase correction signals that are sent to phase modulators, realigning the array beamlets to compensate for external perturbations and atmospheric aberrations. The phase measurements utilize complex numbers based on square wave functions and harmonic content corrections.
Career Highlights
Throughout his career, Hollister has worked with prominent companies such as McDonnell Douglas Corporation and The Boeing Company. His experience in these organizations has contributed to his expertise in optical technologies and innovations.
Collaborations
Hollister has collaborated with notable colleagues, including Mark S. Zediker and Robert R. Rice. Their combined efforts have furthered advancements in optical systems and technologies.
Conclusion
Jack Herbert Hollister's contributions to optical fiber technology and his innovative patents have significantly impacted the field. His work continues to influence advancements in optical systems, showcasing the importance of innovation in technology.