This inventor holds 1 USPTO granted patent. Top assignee: University of Central Florida Research Foundation Inc.. Active years: 1997.
Company Filing History:
Years Active: 1997
Title: Innovations of Boris Zel'dovich in Laser Measurement Technology.
Introduction
Boris Zel'dovich is a notable inventor based in Winter Park, FL (US). He has made significant contributions to the field of laser measurement technology. His innovative approach has led to the development of a unique apparatus and method for measuring the power density of laser beams.
Latest Patents
Zel'dovich holds a patent for an "Apparatus and method for measuring the power density of a laser beam." This invention utilizes meters to detect power parameter information about laser beams through the use of liquid crystals. The technology allows for the measurement of various power parameters, including intensity in watts per square meter, beam waist size, and the location of the focal spot. The method involves the use of photodiode detectors that can count the number of interference fringe rings produced by a laser beam passing through the liquid crystal. Alternatively, the time between the occurrence of each interference fringe ring can be measured to determine the power parameters. A preferred embodiment features a standard liquid crystal oriented at approximately 45 degrees to the axis of the incoming laser beam. The beam is centered through a pinhole on a planar plate, causing the interference fringe rings to appear on the surface. An alternative embodiment measures intensity by determining the voltage necessary to produce fringe ring patterns.
Career Highlights
Boris Zel'dovich is associated with the University of Central Florida Research Foundation Inc., where he continues to advance his research and innovations. His work has garnered attention for its practical applications in laser technology.
Collaborations
Zel'dovich has collaborated with notable colleagues, including Theo Tschudi and Thomas Vogeler, contributing to the advancement of research in his field.
Conclusion
Boris Zel'dovich's contributions to laser measurement technology exemplify the impact of innovative thinking in scientific research. His patented methods enhance the understanding and application of laser power density measurement, showcasing the importance of inventors in technological advancement.