This inventor holds 3 USPTO granted patents. Top assignee: Massachusetts Institute of Technology. Active years: 2018-2023.
Location History:
- Cambridge, MA (US) (2018 - 2022)
- Allston, MA (US) (2023)
Company Filing History:
Years Active: 2018-2023
Title: Innovations of Qiong Ma in Quantum Materials and Memristors
Introduction
Qiong Ma is a prominent inventor based in Cambridge, MA (US). He has made significant contributions to the field of quantum materials and memristors, holding a total of 3 patents. His work focuses on advancing technologies that have the potential to revolutionize various applications, including wireless communication and neuromorphic computing.
Latest Patents
One of Qiong Ma's latest patents is centered around current rectification based on noncentrosymmetric quantum materials. This innovative approach converts electromagnetic fields into direct current (DC) without relying on traditional semiconductor junctions. The new mechanism for rectification leverages the chirality of itinerant electrons in materials that break inversion symmetry. His calculations indicate that large, tunable rectification effects can be achieved in graphene multilayers and transition metal dichalcogenides, paving the way for high-frequency rectifiers through rational material design and quantum wavefunction engineering.
Another notable patent involves carbon-based volatile and non-volatile memristors. This ultrathin memristor features a moiré superlattice potential, which enables prominent ferroelectric resistance switching. The design includes a bilayer material, such as Bernal-stacked bilayer graphene, encapsulated between layers of hexagonal boron nitride. The memristor demonstrates ultrafast and robust resistance switching at high temperatures, making it suitable for applications in neuromorphic computing.
Career Highlights
Qiong Ma is affiliated with the Massachusetts Institute of Technology, where he continues to push the boundaries of research in quantum materials and memristors. His innovative work has garnered attention in the scientific community and has the potential to impact various technological fields.
Collaborations
Qiong Ma collaborates with esteemed colleagues, including Suyang Xu and Nuh Gedik, who contribute to his research endeavors. Their combined expertise enhances the quality and scope of their projects.
Conclusion
Qiong Ma's contributions to the fields of quantum materials and memristors exemplify the innovative spirit of modern science. His patents reflect a commitment to advancing technology and addressing complex challenges in the industry.