This inventor holds 1 USPTO granted patent. Top assignee: California Institute of Technology. Active years: 2015.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2015
Title: The Innovative Contributions of Sumith Y Bandara
Introduction
Sumith Y Bandara is a notable inventor based in Burke, Virginia. He has made significant contributions to the field of infrared detection technology. His work focuses on developing advanced materials and methods that enhance the performance of infrared detectors.
Latest Patents
Sumith Y Bandara holds a patent for a "High operating temperature barrier infrared detector with tailorable cutoff wavelength." This invention describes a barrier infrared detector that utilizes absorber materials with selectable cutoff wavelengths. The method of manufacture involves growing a GaInAsSb absorber layer on a GaSb substrate layer, which is formed by mixing GaSb and InAsSb in a specific absorber mixing ratio. Additionally, a GaAlAsSb barrier layer is grown on the barrier layer formed by mixing GaSb and AlSbAs. The absorber mixing ratio can be adjusted to modify the band gap of the absorber layer, thereby determining the cutoff wavelength for the detector. This innovative design allows for various contact layer architectures and the potential for creating an array of elements that function as individual detectors.
Career Highlights
Sumith Y Bandara is affiliated with the California Institute of Technology, where he continues to push the boundaries of infrared detection technology. His work has garnered attention for its potential applications in various fields, including imaging and sensing technologies.
Collaborations
Throughout his career, Sumith has collaborated with notable colleagues, including Cory J Hill and Alexander Seibel. These collaborations have contributed to the advancement of his research and the development of innovative technologies.
Conclusion
Sumith Y Bandara's contributions to the field of infrared detection exemplify the impact of innovative thinking in technology. His patent and ongoing work at the California Institute of Technology highlight the importance of research and collaboration in driving advancements in this critical area.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile