journal article·2023-10Open access

Exploring the Magnetic Properties of Individual Barcode Nanowires using Wide‐Field Diamond Microscopy (Small 40/2023)

Jungbae Yoon, Jun Hwan Moon, Jugyeong Chung, Yu Jin Kim, Kihwan Kim, Hee Seong Kang, Yoo Sang Jeon, Eunsoo Oh, Sun Hwa Lee, Kihoon Han, Dongmin Lee, Chul‐Ho Lee, Young Keun Kim, Donghun Lee

Small· Volume 19· Issue 40

Abstract

Individual Barcode Nanowires A wide-field quantum microscope based on diamond nitrogen-vacancy centers is used to image the magnetic field from individual barcode magnetic nanowires made of multilayer magnetic structures such as Fe–Au and Fe–Co. The detailed analysis of magnetic images allows for the extraction of crucial magnetic properties of barcode magnetic nanowires such as magnetization and coercivity. More details can be found in article number 2304129 by Young Keun Kim, Donghun Lee, and co-workers.
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Research context

OpenAlex topics: Characterization and Applications of Magnetic Nanoparticles

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Affiliations

Department of Physics Korea University Seoul 02841 Republic of Korea

Department of Materials Science and Engineering Korea University Seoul 02841 Republic of Korea

Institute for High Technology Materials and Devices Korea University Seoul 02841 Republic of Korea

KU‐KIST Graduate School of Converging Science and Technology Korea University Seoul 02841 Republic of Korea

Center for Hydrogen∙Fuel Cell Research Korea Institute of Science and Technology Seoul 02792 Republic of Korea

Center for Multidimensional Carbon Materials (CMCM) Institute for Basic Science (IBS) Ulsan 44919 Republic of Korea

BK21 Graduate Program Department of Biomedical Sciences Korea University College of Medicine Seoul 02841 Republic of Korea

Department of Neuroscience Korea University College of Medicine Seoul 02841 Republic of Korea

Department of Anatomy Korea University College of Medicine Seoul 02841 Republic of Korea

Department of Electrical and Computer Engineering Seoul National University Seoul 08826 Republic of Korea

References

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