High-resolution magnetic field imaging with a nitrogen-vacancy diamond sensor integrated with a photonic-crystal fiber
At a Glance
Section titled āAt a Glanceā| Metadata | Details |
|---|---|
| Publication Date | 2016-01-22 |
| Journal | Optics Letters |
| Authors | Š. Š. Š¤ŠµŠ“Š¾ŃŠ¾Š², Sean M. Blakley, E. E. Serebryannikov, Philip Hemmer, Marlan O. Scully |
| Institutions | Texas A&M University |
| Citations | 44 |
Abstract
Section titled āAbstractāWe demonstrate high-resolution magnetic field imaging with a scanning fiber-optic probe which couples nitrogen-vacancy (NV) centers in diamond to a high-numerical-aperture photonic-crystal fiber integrated with a two-wire microwave transmission line. Magnetic resonance excitation of NV centers driven by the microwave field is read out through optical interrogation through the photonic-crystal fiber to enable high-speed, high-sensitivity magnetic field imaging with sub 30 Ī¼m spatial resolution.