Evidence map›Paper›PMID 40305446›Full record

ArticleNano letters2025

Ultrafast Dynamics of Rydberg Excitons and Their Optically Induced Charged Complexes in Encapsulated WSe

Armando Genco, Chiara Trovatello, Vanik A Shahnazaryan, Oleg Dogadov, Alisson R Cadore, Barbara L T Rosa, James A Kerfoot, Tanweer Ahmed, Osman Balci, Evgeny M Alexeev and 7 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. 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

17 authors.

Armando GencoDipartimento di Fisica, Politecnico di Milano, Piazza Leonardo Da Vinci 32, Milano, 20133, MI, Italy.ORCID 0000-0002-1292-2614
Chiara TrovatelloDipartimento di Fisica, Politecnico di Milano, Piazza Leonardo Da Vinci 32, Milano, 20133, MI, Italy.ORCID 0000-0002-8150-9743
Vanik A ShahnazaryanAbrikosov Center for Theoretical Physics, Dolgoprudnyi, 141701, Russia.ORCID 0000-0001-7892-0550
Oleg DogadovDipartimento di Fisica, Politecnico di Milano, Piazza Leonardo Da Vinci 32, Milano, 20133, MI, Italy.ORCID 0009-0001-2158-5138
Alisson R CadoreCambridge Graphene Centre, University of Cambridge, Cambridge CB3 0FA, U.K.
Barbara L T RosaCambridge Graphene Centre, University of Cambridge, Cambridge CB3 0FA, U.K.
James A KerfootCambridge Graphene Centre, University of Cambridge, Cambridge CB3 0FA, U.K.
Tanweer AhmedCambridge Graphene Centre, University of Cambridge, Cambridge CB3 0FA, U.K.ORCID 0000-0002-5921-8405
Osman BalciCambridge Graphene Centre, University of Cambridge, Cambridge CB3 0FA, U.K.
Evgeny M AlexeevCambridge Graphene Centre, University of Cambridge, Cambridge CB3 0FA, U.K.ORCID 0000-0002-8149-6364
Habib RostamiDepartment of Physics, University of Bath, Bath BA2 7AY, U.K.
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
Seth Ariel TongaySchool for Engineering of Matter, Transport and Energy, Arizona State University, Tempe, Arizona 85287, United States.ORCID 0000-0001-8294-984X
Andrea C FerrariCambridge Graphene Centre, University of Cambridge, Cambridge CB3 0FA, U.K.ORCID 0000-0003-0907-9993
Giulio CerulloDipartimento di Fisica, Politecnico di Milano, Piazza Leonardo Da Vinci 32, Milano, 20133, MI, Italy.ORCID 0000-0002-9534-2702
Stefano Dal ConteDipartimento di Fisica, Politecnico di Milano, Piazza Leonardo Da Vinci 32, Milano, 20133, MI, Italy.ORCID 0000-0001-8582-3185

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Quantum confinement and reduced dielectric screening lead to strong excitonic effects in atomically thin transition metal dichalcogenides (TMDs). Encapsulation of TMD monolayers in hexagonal boron nitride (hBN) unveils the excitonic Rydberg series below the free particle bandgap. The nonequilibrium response and the dynamics of these higher order exciton states and their multiparticle complexes remain almost unexplored. Here we use ultrafast pump-probe optical microscopy to measure the dynamics of excited-state (2s) excitons in hBN-encapsulated monolayer WSe

Indexed as

Rydberg excitonssemiconducting monolayerstransition metal dichalcogenidestrionsultrafast spectroscopy

Identifiers

PMID40305446
PMCPMC12082702

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.