This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: National University of Defense Technology. Active years: 2024.
Company Filing History:
Years Active: 2024
Title: Innovations of Xiaogang Qiang in Quantum Technology
Introduction
Xiaogang Qiang is a prominent inventor based in Hunan, China. He has made significant contributions to the field of quantum technology, particularly in the development of integrated photonic chip structures. His work focuses on advancing the capabilities of quantum simulations and optical networks.
Latest Patents
Xiaogang Qiang holds two notable patents. The first patent is titled "Integrated photonic chip structure for universal quantum walk simulation." This invention discloses a chip structure that combines a multiphoton source capable of generating spatially entangled multi-photon states with a linear optical network for implementing unitary transformations. This innovation establishes mappings between on-chip spatial-entangled multi-photon states and quantum walk states, allowing for comprehensive control over multiple-particle quantum walks.
The second patent is "Method for calibrating controllable phase shifters in multi-stage staggered Mach-Zehnder interferometer on optical chip." This invention addresses the calibration of controllable phase shifters within a configurable optical network of multi-stage staggered Mach-Zehnder interferometers. The method involves calibrating both inner and outer phase shifters to enhance the performance of optical networks.
Career Highlights
Xiaogang Qiang is affiliated with the National University of Defense Technology, where he conducts research and development in quantum technologies. His work has positioned him as a key figure in the advancement of optical chip technologies.
Collaborations
Xiaogang collaborates with notable colleagues, including Junjie Wu and Yang Wang. Their combined expertise contributes to the innovative research being conducted at their institution.
Conclusion
Xiaogang Qiang's contributions to quantum technology through his patents and research at the National University of Defense Technology highlight his role as a leading inventor in the field. His work continues to push the boundaries of what is possible in quantum simulations and optical networks.