Evidence map›Paper›PMID 41579149›Full record

ArticleACS nano2026

Electrical Control of Intersubband Transitions in Few-Layer WSe

Philipp Wutz, Yinong Zhang, Felix Hofmann, Paulo E Faria Junior, Yao Lu, Philip Soul, Yu-Han Bao, Kenji Watanabe, Takashi Taniguchi, Jaroslav Fabian and 3 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in ACS nano, 2026. 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

13 authors.

Philipp WutzInstitute for Experimental and Applied Physics, University of Regensburg, Regensburg 93053, Germany.
Yinong ZhangDepartment of Physics, University of Washington, Seattle, Washington 98195-1560, United States.
Felix HofmannInstitute for Experimental and Applied Physics, University of Regensburg, Regensburg 93053, Germany.
Paulo E Faria JuniorInstitute for Theoretical Physics, University of Regensburg, Regensburg 93053, Germany.
Yao LuState Key Laboratory of Physical Chemistry of Solid Surfaces, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China.
Philip SoulInstitute for Experimental and Applied Physics, University of Regensburg, Regensburg 93053, Germany.
Yu-Han BaoState Key Laboratory of Physical Chemistry of Solid Surfaces, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China.
Kenji WatanabeResearch Center for Electronic and Optical Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan.ORCID 0000-0003-3701-8119
Takashi TaniguchiResearch Center for Materials Nanoarchitectonics, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan.ORCID 0000-0002-1467-3105
Jaroslav FabianInstitute for Theoretical Physics, University of Regensburg, Regensburg 93053, Germany.
Sebastian BangeInstitute for Experimental and Applied Physics, University of Regensburg, Regensburg 93053, Germany.ORCID 0000-0002-5850-264X
John M LuptonInstitute for Experimental and Applied Physics, University of Regensburg, Regensburg 93053, Germany.ORCID 0000-0002-7899-7598
Kai-Qiang LinInstitute for Experimental and Applied Physics, University of Regensburg, Regensburg 93053, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Semiconducting quantum wells have enabled revolutionary applications in diode lasers, IR photodetectors, and optical modulators. Recently, van der Waals (vdW) quantum wells have emerged as a promising frontier, offering inherently atomically sharp interfaces and facile integration into device structures without the constraints of lattice matching. Tunability of intersubband transitions is essential for applications of quantum wells but remains unexplored in vdW structures. Here, we report valley-selective, electric-field-activated electronic Raman scattering from intersubband transitions in natural WSe

Indexed as

2D semiconductorselectronic Raman scatteringintersubband transitionsIR spectroscopyquantum wellsStark spectroscopy

Identifiers

PMID41579149
PMCPMC12895561

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.