Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Andreas Heinrich | * |
dc.contributor.author | 최태영 | * |
dc.contributor.author | Christoph Wolf | * |
dc.date.accessioned | 2023-10-23T16:30:40Z | - |
dc.date.available | 2023-10-23T16:30:40Z | - |
dc.date.issued | 2023 | * |
dc.identifier.issn | 1936-0851 | * |
dc.identifier.issn | 1936-086X | * |
dc.identifier.other | OAK-34013 | * |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/266399 | - |
dc.description.abstract | Investigating the quantum properties of individual spins adsorbed on surfaces by electron spin resonance combined with scanning tunneling microscopy (ESR-STM) has shown great potential for the development of quantum information technology on the atomic scale. A magnetic tip exhibiting high spin polarization is critical for performing an ESR-STM experiment. While the tip has been conventionally treated as providing a static magnetic field in ESR-STM, it was found that the tip can exhibit bistability, influencing ESR spectra. Ideally, the ESR splitting caused by the magnetic interaction between two spins on a surface should be independent of the tip. However, we found that the measured ESR splitting of a metal atom-molecule heterodimer can be tip-dependent. Detailed theoretical analysis reveals that this tip-dependent ESR splitting is caused by a different interaction energy between the tip and each spin of the heterodimer. Our work provides a comprehensive reference for characterizing tip features in ESR-STM experiments and highlights the importance of employing a proper physical model when describing the ESR tip, in particular, for heterospin systems. | * |
dc.language | English | * |
dc.publisher | AMER CHEMICAL SOC | * |
dc.subject | exchange coupling | * |
dc.subject | magnetic tip | * |
dc.subject | heterodimers | * |
dc.subject | electron spin resonance | * |
dc.subject | scanning tunneling microscopy | * |
dc.title | Influence of the Magnetic Tip on Heterodimers in Electron Spin Resonance Combined with Scanning Tunneling Microscopy | * |
dc.type | Article | * |
dc.relation.issue | 17 | * |
dc.relation.volume | 17 | * |
dc.relation.index | SCIE | * |
dc.relation.index | SCOPUS | * |
dc.relation.startpage | 16935 | * |
dc.relation.lastpage | 16942 | * |
dc.relation.journaltitle | ACS NANO | * |
dc.identifier.doi | 10.1021/acsnano.3c04024 | * |
dc.identifier.wosid | WOS:001064628300001 | * |
dc.author.google | Zhang, Xue | * |
dc.author.google | Reina-Galvez, Jose | * |
dc.author.google | Wolf, Christoph | * |
dc.author.google | Wang, Yu | * |
dc.author.google | Aubin, Herve | * |
dc.author.google | Heinrich, Andreas J. | * |
dc.author.google | Choi, Taeyoung | * |
dc.contributor.scopusid | Andreas Heinrich(7005463725) | * |
dc.contributor.scopusid | 최태영(55417335900) | * |
dc.contributor.scopusid | Christoph Wolf(56606692500) | * |
dc.date.modifydate | 20240701122308 | * |