Spatiotemporal Mapping of a Photocurrent Vortex in Monolayer MoS_{2} Using Diamond Quantum Sensors
Photocurrents are central to understanding and harnessing the interaction of light with matter. Here, we introduce a contact-free method to spatially resolve photocurrent distributions using proximal quantum magnetometers. We interface monolayer MoS_{2} with a near-surface ensemble of nitrogen-vacan...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
American Physical Society
2020-01-01
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| Series: | Physical Review X |
| Online Access: | http://doi.org/10.1103/PhysRevX.10.011003 |