Evidence map›Paper›PMID 41204913›Full record

ArticleNano letters2025

Topological Surface Superconductivity via Josephson Coupling in Bi

Joseph A Hlevyack, Syu-You Guan, Yen-Chen Tsui, Chiao-An Wang, Wen-Yu Chen, Meng-Kai Lin, Yao Li, Soorya Suresh Babu, Peng Chen, Ro-Ya Liu and 10 more

Abstract read
In one paragraph

Article in Nano letters, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

20 authors.

Joseph A HlevyackDepartment of Physics, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States.ORCID 0000-0001-7057-9335
Syu-You GuanInstitute of Physics, Academia Sinica, Taipei 11529, Taiwan.
Yen-Chen TsuiInstitute of Physics, Academia Sinica, Taipei 11529, Taiwan.
Chiao-An WangInstitute of Physics, Academia Sinica, Taipei 11529, Taiwan.
Wen-Yu ChenInstitute of Physics, Academia Sinica, Taipei 11529, Taiwan.
Meng-Kai LinDepartment of Physics, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States.ORCID 0000-0002-8713-3230
Yao LiDepartment of Physics, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States.
Soorya Suresh BabuDepartment of Physics, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States.
Peng ChenTsung-Dao Lee Institute, Key Laboratory of Artificial Structures and Quantum Control (Ministry of Education), Shanghai Center for Complex Physics, School of Physics and Astronomy, Shanghai Jiao Tong University, Shanghai 200240, China.ORCID 0000-0003-1194-2119
Ro-Ya LiuDepartment of Physics, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States.ORCID 0000-0003-2459-8556
Ji-Eun LeeAdvanced Light Source, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States.ORCID 0000-0002-0478-1030
Jinwoong HwangAdvanced Light Source, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States.
Shujie TangAdvanced Light Source, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States.
Yang BaiDepartment of Physics, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States.
David FlötottoDepartment of Physics, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States.
Sung-Kwan MoAdvanced Light Source, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States.ORCID 0000-0003-0711-8514
James N EcksteinDepartment of Physics, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States.
Peter AbbamonteDepartment of Physics, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States.
Tien-Ming ChuangInstitute of Physics, Academia Sinica, Taipei 11529, Taiwan.ORCID 0000-0002-4524-1380
Tai-Chang ChiangDepartment of Physics, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States.ORCID 0000-0001-7118-8299

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Since discoveries of protected conducting surface states, topological superconducting qubits have enchanted quantum science as prime elements in future fault-tolerant devices, particularly those based on Josephson junctions containing topological insulators. Still, Josephson coupling is often eclipsed by other proximity effects that can dilute topological superconducting pairing at the nontrivial insulator's boundaries. Here, however, using an ultra-low-temperature scanning tunneling microscope, we detect Josephson physics in topological Bi

Indexed as

bulk-carrier dopingJosephson junctionJosephson pair tunnelingproximity effecttopological insulator filmstopological superconductor

Identifiers

PMID41204913
PMCPMC12636072

What OpenQuestion holds

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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.