Evidence map›Paper›PMID 41164984›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2026

Catalytic Electron-Driven Non-Equilibrium Phase Transition in Quantum Electronic Heterostructures.

Byung Cheol Park, Sahng-Kyoon Jerng, Seung-Hyun Chun, Hyeon Suk Shin, Fabian Rotermund, Bumki Min

Abstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

6 authors.

Byung Cheol ParkSungkyunkwan University, Suwon, 16418, Republic of Korea.ORCID https://orcid.org/0000-0001-5309-0685
Sahng-Kyoon JerngDepartment of Physics and Graphene Research Institute, Sejong University, Seoul, 05006, Republic of Korea.
Seung-Hyun ChunDepartment of Physics and Graphene Research Institute, Sejong University, Seoul, 05006, Republic of Korea.
Hyeon Suk ShinCenter for 2D Quantum Heterostructures, Institute for Basic Science (IBS), Suwon, 16419, Republic of Korea.
Fabian RotermundDepartment of Physics, Korea Advanced Institute for Science and Technology (KAIST), Daejeon, 34141, Republic of Korea.
Bumki MinDepartment of Physics, Korea Advanced Institute for Science and Technology (KAIST), Daejeon, 34141, Republic of Korea.

Funding

Institute for Basic Science IBS-R036-D1Institute for Basic Science IBS-R036-Y1National Research Foundation of Korea 2019R1A6A3A01096112National Research Foundation of Korea 2021R1A2C2004324National Research Foundation of Korea NRF-2022R1A2C301335313National Research Foundation of Korea RS-2023-00208484Samsung Science and Technology Foundation SSTF-BA2402-02
6 · The paper itself

Abstract

Thermodynamic phases of matter are defined by temperature, pressure, and particle number while their changes in solids are known to induce phase transitions. It is demonstrated that in heterostructures with an extra degree of freedom-two different electron pathways across the interface-electron flow creates new thermodynamic phases. Topological insulators (TIs) are used with two distinct electronic states: topological surface and confined insulating bulk states. The electrons can flow from a surface state to a bulk band (Path I) across the interface and vice versa (Path II). By manipulating electron density with light pulses and monitoring electron flow with ultrafast terahertz probes, a new thermodynamic phase of TI is identified with interfacial excitons (Phase II: excitonic TI), distinct from the equilibrium TI state (Phase I: TI). The results indicate that ≈3.5 × 10

Indexed as

catalytic electronexcitonic topological insulatoroptical pump‐THz probephase transitiontopological insulator

Identifiers

PMID41164984
PMCPMC12806539

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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.