Yuanhui Wen

Title: Innovations of Yuanhui Wen in Photonic Measurement

Introduction

Yuanhui Wen is a prominent inventor based in Guangdong, China. He has made significant contributions to the field of photonics, particularly in the measurement of orbital angular momentum modes of photons. His innovative approach has the potential to enhance various applications in optical communication and quantum information processing.

Latest Patents

Yuanhui Wen holds a patent for a method and system for measuring orbital angular momentum modes of photons based on spiral transformation. The invention discloses a method that utilizes a phase plate located in an input plane to transform the incident beam along a spiral path into a straight line in an output plane. Additionally, a phase plate in the output plane compensates for the phase accumulated during the transformation process. This innovative method allows for the measurement of orbital angular momentum modes of photons, transforming them into plane wave modes with specific tilted wavefronts in the output plane. The different tilted wavefronts can be focused on various positions on the focal plane, enabling one-to-one mapping and detection between the orbital angular momentum modes of photons and spatial locations. This patent showcases his expertise and creativity in the field.

Career Highlights

Yuanhui Wen is affiliated with Sun Yat-sen University, where he continues to advance research in photonics. His work has garnered attention for its practical applications and theoretical implications in the realm of optical technologies. His dedication to innovation is evident in his research and development efforts.

Collaborations

Yuanhui Wen has collaborated with notable colleagues, including Yujie Chen and Ioannis Chremmos. These collaborations have contributed to the advancement of knowledge and technology in their respective fields.

Conclusion

Yuanhui Wen's contributions to the field of photonics, particularly through his patented method for measuring orbital angular momentum modes of photons, highlight his innovative spirit and commitment to advancing technology. His work at Sun Yat-sen University and collaborations with esteemed colleagues further emphasize his role as a leading inventor in this domain.