Experts in nanotechnology, computer science, and neuroscience have succeeded in developing an innovative system that mimics the functioning of human brains using nanowires instead of neurons.
This amazing discovery, published in Nature magazine, shows how neuromorphic nanowires can learn and process information in a similar way to the human brain; although it is not yet fully understood why they function in this way.
The research, led by Ruomin Zhu of the University of Sydney in collaboration with the University of California, uses a network of nanowires that self-organizes to learn and remember pattern sequences. Surprisingly, this system is capable of performing handwritten digit sorting tasks using a NWN device (Nanowire Network).
The relevance of this finding goes beyond the incredible ability to learn and remember. The nanowire device could revolutionize the field of computing and artificial intelligence, as it moves away from traditional systems based on electronic circuits and software, and moves closer to biological standards. As this technology continues to be researched and developed, it is getting closer and closer to fully understanding and harnessing the potential of the brain and its ability to process information compared to existing artificial systems.
How do neuromorphic nanowires mimic?
The heart of this technological breakthrough lies in the ability of neuromorphic nanowires to mimic both the function and structure of biological neurons. These nanowires are very small metallic structures capable of transmitting and processing information in a manner similar to traditional neurons. A technique called “hydrothermal reduction” is being used to form selenium nanowires, which are dispersed in a silver nitrate solution to form Ag2Se nanowires. These nanowires are deposited on a multi-electrode array device that mimics the neural connections in the brain.
Instead of transmitting electrical signals like neurons, nanowires modulate their conductivity to process and store information. Although research is still underway to better understand the mechanism behind these nanowires, they are expected to pull back the veil into a new era of computing and artificial intelligence, enabling the creation of faster, more efficient, and powerful systems.
This exciting breakthrough shows the potential of neuromorphic nanowires in the creation of human brain-inspired systems. While there is still much to learn about this field, the possibilities are endless and could lead to significant advances in areas such as medicine, robotics, and the creation of more advanced artificial intelligence.
Continue your professional training
In today’s interconnected world, companies rely heavily on technology to stay competitive. The convergence of data, artificial intelligence, and innovative technologies continues to revolutionize industries, creating an urgent demand for professionals who can effectively navigate this complex terrain. The Master in Strategic Management with a Specialty in Information Technology of the Universidad Internacional Iberoamericana (International Iberoamerican University, UNIB) provides you with the tools and perspectives necessary to thrive in this dynamic environment.
Now is the time to embrace the opportunity and take an exceptional journey that combines the cutting-edge technological advances discussed in the article with the role you can play in shaping the future of technology. Our master’s degree will empower you to drive innovation, lead transformative technology initiatives, and have a lasting impact on your career. Join us as we help shape the future today.
Source: A new brain that learns and remembers using nanowires instead of neurons is created
