Lei Zhang

Title: Lei Zhang: Innovator in Radiation Detection Technology

Introduction

Lei Zhang is a prominent inventor based in Acton, MA (US), known for his contributions to the field of radiation detection technology. With a total of three patents to his name, Zhang has made significant advancements that enhance the sensitivity and functionality of radiation detectors.

Latest Patents

Zhang's latest patents include a "Thermal displacement-based radiation detector of high sensitivity." This innovative device features an infrared radiation sensing micro mirror array, where each micro mirror is supported by a deformable cantilever beam with an organic layer to increase the dynamic range. The detector incorporates multiple sources of optical radiation to irradiate the micro mirror array, an image sensor array to capture optical reflections, and an aperture plate that spatially restricts both the optical radiation and the reflected light reaching the image sensor array. Another notable patent is the "Radiation detector with extended dynamic range," which describes a mechanical-optical transducer that utilizes a readout illumination source providing light of varying wavelengths or polarization states. This device includes an image sensor array for sensing light and a mechanical-optical device with sensing pixels that change their optical properties in response to thermal infrared radiation.

Career Highlights

Throughout his career, Lei Zhang has worked with Agiltron Corporation, where he has contributed to the development of advanced technologies in the field of optics and radiation detection. His work has been instrumental in pushing the boundaries of what is possible in this area.

Collaborations

Zhang has collaborated with notable colleagues, including Jing Zhao and Guanghai Jin, who have contributed to his research and development efforts.

Conclusion

In summary, Lei Zhang is a distinguished inventor whose work in radiation detection technology has led to significant advancements in the field. His innovative patents reflect his commitment to enhancing the sensitivity and functionality of radiation detectors.