Nanoscale graphene Hall sensors for high-resolution ambient magnetic imaging
Abstract A major challenge to routine non-invasive, nanoscale magnetic imaging is the development of Hall sensors that are stable under ambient conditions and retain low minimum detectable fields down to nanoscale dimensions. To address these issues we have fabricated and characterised chemical vapo...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Publishing Group
2019-10-01
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| Series: | Scientific Reports |
| Online Access: | https://doi.org/10.1038/s41598-019-50823-8 |