Evidence map›Paper›PMID 38902242›Full record

ArticleNature communications2024

Electrically driven spin resonance of 4f electrons in a single atom on a surface.

Stefano Reale, Jiyoon Hwang, Jeongmin Oh, Harald Brune, Andreas J Heinrich, Fabio Donati, Yujeong Bae

Abstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Stefano RealeCenter for Quantum Nanoscience (QNS), Institute for Basic Science (IBS), Seoul, Republic of Korea.ORCID http://orcid.org/0000-0003-1186-6232
Jiyoon HwangCenter for Quantum Nanoscience (QNS), Institute for Basic Science (IBS), Seoul, Republic of Korea.
Jeongmin OhCenter for Quantum Nanoscience (QNS), Institute for Basic Science (IBS), Seoul, Republic of Korea.ORCID http://orcid.org/0009-0009-8852-3028
Harald BruneInstitute of Physics, Ecole Polytechnique Fédérale de Lausanne, Lausanne, Switzerland.ORCID http://orcid.org/0000-0003-4459-3111
Andreas J HeinrichCenter for Quantum Nanoscience (QNS), Institute for Basic Science (IBS), Seoul, Republic of Korea.ORCID http://orcid.org/0000-0001-6204-471X
Fabio DonatiCenter for Quantum Nanoscience (QNS), Institute for Basic Science (IBS), Seoul, Republic of Korea. donati.fabio@qns.science.ORCID http://orcid.org/0000-0002-3932-2889
Yujeong BaeCenter for Quantum Nanoscience (QNS), Institute for Basic Science (IBS), Seoul, Republic of Korea. bae.yujeong@qns.science.ORCID http://orcid.org/0000-0002-9983-8529

Funding

Institute for Basic Science (IBS) IBS-R027-D1
6 · The paper itself

Abstract

A pivotal challenge in quantum technologies lies in reconciling long coherence times with efficient manipulation of the quantum states of a system. Lanthanide atoms, with their well-localized 4f electrons, emerge as a promising solution to this dilemma if provided with a rational design for manipulation and detection. Here we construct tailored spin structures to perform electron spin resonance on a single lanthanide atom using a scanning tunneling microscope. A magnetically coupled structure made of an erbium and a titanium atom enables us to both drive the erbium's 4f electron spins and indirectly probe them through the titanium's 3d electrons. The erbium spin states exhibit an extended spin relaxation time and a higher driving efficiency compared to 3d atoms with spin ½ in similarly coupled structures. Our work provides a new approach to accessing highly protected spin states, enabling their coherent control in an all-electric fashion.

Identifiers

PMID38902242
PMCPMC11190280

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.