Zhixin Liu

Title: Zhixin Liu: Innovator in Optical Systems

Introduction

Zhixin Liu is a prominent inventor based in London, GB. He has made significant contributions to the field of optical systems, holding a total of 2 patents. His work focuses on advancing technologies that enhance wavelength control and optical signal transmission.

Latest Patents

Zhixin Liu's latest patents include a "System and method for wavelength control in frequency referenced passive optical network." This innovative system is designed for wavelength control in a passive optical network (PON) with a point-to-multi-point (P2MP) topology. The system features a central node and multiple end nodes, where the central node transceiver broadcasts a reference signal carrying management information. This information indicates the target frequency assigned to each end node, allowing for precise control of the uplink laser signal's wavelength.

Another notable patent is the "Injection locked multi-wavelength optical source." This optical system includes an optical transmitter configured to transmit optical signals. The transmitter consists of a first optical source that emits light at different wavelengths, a waveguide, and an optical coupler. Additionally, it features an array of two or more second optical sources that are injection locked to different wavelengths of the emitted light, enhancing the efficiency of optical signal transmission.

Career Highlights

Zhixin Liu has worked with leading technology companies, including Hewlett Packard Enterprise Development LP and Huawei Technologies Co., Limited. His experience in these organizations has contributed to his expertise in optical systems and innovations in wavelength control.

Collaborations

Zhixin Liu has collaborated with various professionals in his field, including Di Liang, who is a notable coworker. Their partnership has likely fostered advancements in their respective projects and research.

Conclusion

Zhixin Liu's contributions to optical systems and his innovative patents demonstrate his significant impact on the field. His work continues to influence advancements in technology and optical communication systems.