Location History:
- Santa Barbara, CA (US) (2003)
- Goleta, CA (US) (2006)
Company Filing History:
Years Active: 2003-2006
Title: Innovations of James W. Horwitz
Introduction
James W. Horwitz is a notable inventor based in Goleta, California. He has made significant contributions to the field of optical systems, particularly in wavelength division multiplexing and demultiplexing technologies. With a total of two patents to his name, Horwitz continues to push the boundaries of innovation in his field.
Latest Patents
Horwitz's latest patents include a "System and method for controlling spectral passband profile." This invention discloses a system and method for wavelength division multiplexing and demultiplexing with broadened and flattened passband profiles. A spectral modifying element is utilized to enhance the optical signals and spectral components. The system incorporates a light focusing device and a diffraction grating, which plays a crucial role in the direction of dispersion. The spectral modifying element primarily transforms the optical signals in the direction of the associated diffraction grating.
Another significant patent is the "Thermally compensated wavelength division demultiplexer and multiplexer and method of fabrication thereof." This invention presents thermally compensated optical systems designed for use in optical networks. The systems feature a diffraction grating coupled to a grating mount with a specific temperature coefficient. Additionally, an optical fiber is connected to a fiber mount, which also has a temperature coefficient. The lens assembly is positioned between the fiber mount and the grating mount, ensuring that the temperature coefficients are substantially similar.
Career Highlights
James W. Horwitz is currently employed at Finisar Corporation, where he applies his expertise in optical technologies. His work has been instrumental in advancing the capabilities of optical networks and systems.
Collaborations
Horwitz has collaborated with notable colleagues, including Jie Qiao and Feng Zhao. Their combined efforts contribute to the innovative projects at Finisar Corporation.
Conclusion
James W. Horwitz is a distinguished inventor whose work in optical systems has led to significant advancements in wavelength division multiplexing technologies. His patents reflect a commitment to innovation and excellence in the field.
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