This inventor holds 1 USPTO granted patent. Top assignees: Zhejiang Lab, Zhejiang University. Active years: 2023.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 183 
1 out of 1,274 
Years Active: 2023
Title: Yizhou Zhang: Innovator in Optical Levitation Technology
Introduction
Yizhou Zhang is a prominent inventor based in Zhejiang, China. He has made significant contributions to the field of optical levitation, particularly through his innovative patent that enhances the vacuum tolerance of optical levitation particles. His work is crucial for advancing technologies that rely on precise particle manipulation in high vacuum environments.
Latest Patents
Yizhou Zhang holds a patent titled "Method and device for enhancing vacuum tolerance of optical levitation particles by preheating desorption." This patent outlines a method that includes several steps: first, turning on a trapping laser to form an optical trap and loading particles into the effective capture region. Next, a preheating laser is directed at the captured particles, and the power of this laser is adjusted to ensure that the heating rate exceeds the heat dissipation rate. The process continues with the activation of a vacuum pump, which is stopped once the vacuum degree surpasses a specific inflection point. Finally, the preheating laser is turned off when the collected scattered light signals stabilize. This invention significantly improves the stable capture probability of particles in high vacuum environments.
Career Highlights
Throughout his career, Yizhou Zhang has worked with notable institutions such as Zhejiang Lab and Zhejiang University. His experience in these organizations has allowed him to collaborate with other experts in the field and contribute to groundbreaking research.
Collaborations
Yizhou Zhang has collaborated with several colleagues, including Cuihong Li and Yuanyuan Ma. Their joint efforts have furthered advancements in optical levitation technology and its applications.
Conclusion
Yizhou Zhang's innovative work in enhancing the vacuum tolerance of optical levitation particles showcases his expertise and dedication to advancing scientific knowledge. His contributions are vital for future developments in this field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile