Company Filing History:
Years Active: 2025
Title: Chengliang Zhao: Innovator in Optical Measurement Technologies
Introduction
Chengliang Zhao is a prominent inventor based in Suzhou, China. He has made significant contributions to the field of optical measurement technologies. His innovative work focuses on the measurement of topological charge in partially coherent fractional vortex beams.
Latest Patents
Chengliang Zhao holds a patent for a "Method and apparatus for measuring topological charge of partially coherent fractional vortex beam." This invention involves a partially coherent fractional vortex beam passing through a scattering object. An optimization algorithm is utilized to minimize the error between measurable information and the information to be measured. The main electric field mode and weight of the fractional vortex beam are reconstructed using a multimode stacked diffraction algorithm. The process includes calculating a cross-spectral density function and reconstructing the optical field to obtain complete information, including light intensity and phase. This allows for accurate topological charge measurement of the fractional vortex beam under low coherence conditions.
Career Highlights
Chengliang Zhao is affiliated with Soochow University, where he continues to advance research in optical technologies. His work has garnered attention for its innovative approach to complex optical phenomena.
Collaborations
Chengliang Zhao collaborates with notable colleagues, including Zhuoyi Wang and Xingyuan Lu. Their combined expertise contributes to the advancement of research in their field.
Conclusion
Chengliang Zhao's contributions to optical measurement technologies highlight his role as an innovator in the field. His patent on measuring topological charge in fractional vortex beams showcases his commitment to advancing scientific understanding and technology.