Company Filing History:
Years Active: 2018-2022
Title: Weijun Zhang: Innovator in Superconducting Nanowire Technology
Introduction
Weijun Zhang is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of superconducting nanowire technology. With a total of 3 patents, his work focuses on enhancing the performance of single photon detectors.
Latest Patents
One of his latest patents is titled "Method and system for improving counting rate of superconducting nanowire single photon detector." This patent presents a method that includes coupling an electrical attenuator in series with the output end of the superconducting nanowire single photon detector. The configuration of the electrical attenuator acts as a series resistor, which can reduce the response pulse amplitude while improving the counting rate and maintaining high detection efficiency.
Another notable patent is "Method related to tuning the performance of superconducting nanowire single photon detector via ion implantation." This method involves preparing a substrate and modifying a superconducting nanowire with stress on the surface of the substrate. The resulting single photon detector benefits from improved detection efficiency due to the careful design of the device material layer.
Career Highlights
Weijun Zhang is affiliated with the Chinese Academy of Sciences, where he conducts his research and development. His innovative work has positioned him as a key figure in the advancement of superconducting nanowire technology.
Collaborations
He collaborates with notable colleagues, including Lixing You and Tao Wang, who contribute to his research endeavors.
Conclusion
Weijun Zhang's contributions to superconducting nanowire technology are noteworthy, as evidenced by his patents and collaborations. His work continues to push the boundaries of innovation in the field of single photon detection.