Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 박수현 | * |
dc.contributor.author | Andreas Heinrich | * |
dc.contributor.author | Christoph Wolf | * |
dc.date.accessioned | 2023-11-23T16:42:59Z | - |
dc.date.available | 2023-11-23T16:42:59Z | - |
dc.date.issued | 2023 | * |
dc.identifier.issn | 2198-3844 | * |
dc.identifier.other | OAK-34100 | * |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/266552 | - |
dc.description.abstract | Coherent control of individual atomic and molecular spins on surfaces has recently been demonstrated by using electron spin resonance (ESR) in a scanning tunneling microscope (STM). Here, a combined experimental and modeling study of the ESR of a single hydrogenated Ti atom that is exchange-coupled to a Fe adatom positioned 0.6–0.8 nm away by means of atom manipulation is presented. Continuous wave and pulsed ESR of the Ti spin show a Rabi rate with two contributions, one from the tip and the other from the Fe, whose spin interactions with Ti are modulated by the radio-frequency electric field. The Fe contribution is comparable to the tip, as revealed by its dominance when the tip is retracted, and tunable using a vector magnetic field. The new ESR scheme allows on-surface individual spins to be addressed and coherently controlled without the need for magnetic interaction with a tip. This study establishes a feasible implementation of spin-based multi-qubit systems on surfaces. © 2023 The Authors. Advanced Science published by Wiley-VCH GmbH. | * |
dc.language | English | * |
dc.publisher | John Wiley and Sons Inc | * |
dc.subject | atom manipulation | * |
dc.subject | electron spin resonance | * |
dc.subject | Rabi rate | * |
dc.subject | scanning tunneling microscopy | * |
dc.subject | single spin qubit | * |
dc.subject | single-atom magnet | * |
dc.title | Electric-Field-Driven Spin Resonance by On-Surface Exchange Coupling to a Single-Atom Magnet | * |
dc.type | Article | * |
dc.relation.issue | 27 | * |
dc.relation.volume | 10 | * |
dc.relation.index | SCIE | * |
dc.relation.index | SCOPUS | * |
dc.relation.journaltitle | Advanced Science | * |
dc.identifier.doi | 10.1002/advs.202302033 | * |
dc.identifier.scopusid | 2-s2.0-85164913317 | * |
dc.author.google | Phark S.-H. | * |
dc.author.google | Bui H.T. | * |
dc.author.google | Ferrón A. | * |
dc.author.google | Fernández-Rossier J. | * |
dc.author.google | Reina-Gálvez J. | * |
dc.author.google | Wolf C. | * |
dc.author.google | Wang Y. | * |
dc.author.google | Yang K. | * |
dc.author.google | Heinrich A.J. | * |
dc.author.google | Lutz C.P. | * |
dc.contributor.scopusid | 박수현(6506497024) | * |
dc.contributor.scopusid | Andreas Heinrich(7005463725) | * |
dc.contributor.scopusid | Christoph Wolf(56606692500) | * |
dc.date.modifydate | 20240426135348 | * |