The magnetic fields generated by spins and currents provide a unique window for the physics of related electronic materials and devices. The first electron spin measurement method based on nitrogen vacancy (NV) defects in diamonds, which was first proposed ten years ago, is gradually becoming a platform for detecting condensed matter systems; this method can be used from low temperature to above room temperature. The range is performed with a dynamic range spanning from DC to gigahertz and allows the sensor to sample distances as small as a few nanometers. Therefore, NV magnetic measurements provide static and dynamic magnetic fields and electronic phenomena at nanoscale spatial resolution. Groundbreaking work has focused on the proof of principle of nanoscale imaging resolution and magnetic field sensitivity. Now, experiments begin to explore the relevant electronic physics of magnets and superconductors and explore the current distribution in low-dimensional materials. Casola et al. discussed the application of NV magnetometry in condensed matter physics research, focusing on the study of static and dynamic magnetic structures as well as static and dynamic current distribution. (Nature Reviews Materials DOI: 10.1038/natrevmats.2017.88) Decoloring Agent For Waste Water Decoloring Agent Printing Wastewater,Waste Water Decoloring Agent,Decoloring Agent Remove Cod,Decoloring Agent For Dyeing ZHEJIANG XINHAITIAN BIO-TECHNOLOGY CO.,LTD. , https://www.dadmacxht.com
Nature: Detecting condensed matter physics based on magnetic measurement of nitrogen vacancy centers in diamonds
Abstract Magnetic fields generated by spins and currents provide a unique window for the physics of related electronic materials and devices. The electron spin magnetic method based on the nitrogen vacancy (NV) defect in diamond is being proposed for the first time ten years ago. It is gradually becoming a very suitable flat for detecting condensed system...