Company Filing History:
2 out of 1,644 
1 out of 26 Years Active: 1987-1989
Title: The Innovations of Fritz Luty
Introduction
Fritz Luty is a notable inventor based in Salt Lake City, UT (US). He has made significant contributions to the field of optical technology, holding a total of 3 patents. His work focuses on advancements in narrow-band optical filters and tunable lasers.
Latest Patents
One of Luty's latest patents is a narrow-band optical absorption filter. This innovative filter is designed to absorb radiation at wavelengths ranging from 9.2 to 10.8 microns while transmitting radiation in the surrounding 8 to 12 micron band with a high transmission ratio. The filter is constructed from a pure or mixed alkali-halide crystal, featuring optical incidence and transmission surfaces, with thiocyanate or borofluoride as an impurity.
Another significant patent involves color centers for tunable lasers in the near-infrared region. This invention provides stable color centers capable of laser emission in the near-infrared spectrum, utilizing alkali halide host crystals that contain monovalent heavy metal cation impurities such as thallium, gallium, indium, silver, and copper. The laser-active color centers are created by exposing the crystal to ionizing radiation, followed by irradiation with light at a wavelength absorbed by the F centers. This results in a material capable of stable, broadly tunable laser operation with high power output in the near-infrared region, allowing for easy oscillation on a single mode.
Career Highlights
Fritz Luty has worked with esteemed organizations such as the University of Utah Research Foundation and Barnes Engineering Company. His experience in these institutions has contributed to his expertise in optical technologies and innovations.
Collaborations
Luty has collaborated with notable individuals in his field, including Werner Gellermann and Yihong Yang. Their joint efforts have further advanced the research and development of optical technologies.
Conclusion
Fritz Luty's contributions to optical technology through his patents and collaborations highlight his innovative spirit and dedication to advancing the field. His work continues to influence the development of optical devices and systems.
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