Nanoscale current imaging paper appears in Nano Letters

Kevin's paper on "Nanoscale imaging of current density with a single-spin magnetometer" is published in Nano Letters. The paper shows how currents flowing in metal nanowires and carbon nanotubes can be reconstructed with sub-30-nm resolution by imaging the magnetic field above the surface. The experiments used a scanning probe microscope with a single NV center probe.

K. Chang, A. Eichler, J. Rhensius, L. Lorenzelli, and C. L. Degen,
external pageNano Letters 17, 2367 (2017)call_made. DownloadPDF (PDF, 3.9 MB)vertical_align_bottom Downloadsuppl (PDF, 415 KB)vertical_align_bottom