Creating advanced sensors to measure brain activity in natural settings
Development of Quantum Magnetic Tunneling Junction Sensor Arrays for Brain Magnetoencephalography (MEG) under Natural Settings
This study is working on a new, super-sensitive device that can safely pick up tiny magnetic signals from your brain while you go about your daily life, helping scientists learn more about how our brains work in real-world situations.
Quick facts
| Grant type | NIH-funded research |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Brown University NIH-funded |
| Lab location | 1 site (Providence, United States) |
| Project ID | NIH-10906158 on NIH RePORTER |
What this research studies
This research focuses on developing a highly sensitive quantum magnetometer that can non-invasively detect extremely weak magnetic fields generated by brain activity during everyday experiences. By utilizing quantum technology, the project aims to enhance the sensitivity of current sensors significantly, allowing for the creation of a whole-head magnetoencephalographic (MEG) system that operates without the need for cumbersome shielding. This innovative approach will enable researchers to capture brain signals in real-world environments, providing valuable insights into cognitive processes and brain function.
Who could benefit from this research
Good fit: Ideal candidates for this research are individuals interested in participating in studies related to brain function and cognitive processes, particularly those who may have neurological conditions.
Not a fit: Patients with severe cognitive impairments or those unable to participate in non-invasive brain imaging may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to groundbreaking advancements in understanding brain activity and improving diagnostic tools for neurological conditions.
How similar studies have performed: Previous research has shown promise in using advanced imaging technologies for brain studies, but this approach utilizing quantum sensors is relatively novel.
Where this research is happening
Providence, United States
- Brown University — Providence, United States (Active)
Researchers
- Principal investigator: Xiao, Gang — Brown University
- Study coordinator: Xiao, Gang
About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page below.