# Quadrupolar excitons in MoSe2 bilayers

https://mdr.nims.go.jp/datasets/bb8c4cbb-bd17-4619-90d0-d2b068b8f4dc

## File

- [s41467-025-56586-3.pdf](https://mdr.nims.go.jp/filesets/0b908619-c27b-435f-9d0e-16b5e9fcad07/download) ([Detail](https://mdr.nims.go.jp/filesets/0b908619-c27b-435f-9d0e-16b5e9fcad07.md))

## Id

bb8c4cbb-bd17-4619-90d0-d2b068b8f4dc

## Local identifier



## Visibility

open_to_public

## State

published

## Created at

2026-05-17T00:45:53.982338Z

## Updated at

2026-05-18T01:21:17.341898Z

## Published at

2026-05-18T03:23:11.943434Z

## Doi



## First published url

https://doi.org/10.1038/s41467-025-56586-3

## Date published

2025-02-05

## Recorded date published



## Resource type

journal_article

## Manuscript type

vor

## Collection



## Title

- title: Quadrupolar excitons in MoSe2 bilayers
  title_type: original
  lang: en

## Description

- description: "The quest for platforms to generate and control exotic excitonic states
    has greatly benefited from the advent of transition metal dichalcogenide (TMD)
    monolayers and their heterostructures. Among the unconventional excitonic\r\nstates,
    quadrupolar excitons—a superposition of two dipolar excitons with anti-aligned
    dipole moments—are of great interest for applications in quantum simulations and
    for the investigation of many-body physics. Here, we unam- biguously demonstrate
    the emergence of quadrupolar excitons in natural MoSe2 homobilayers, whose energy
    shifts quadratically in electric field. In contrast to trilayer systems, MoSe2
    homobilayers have many advantages, which include a larger coupling between dipolar
    excitons. Our experimental observations are complemented by many-particle theory
    calculations offering microscopic insights in the formation of quadrupolar excitons.
    Our results suggest TMD homobilayers as ideal platform for the engineering of
    excitonic states and their interaction with light and thus candidate for carrying
    out on- chip quantum simulations."
  description_type: abstract
  lang: und

## Creator

- name: Jakub Jasiński
  role: author
- name: Joakim Hagel
  role: author
- name: Samuel Brem
  role: author
- name: Edith Wietek
  role: author
- name: Takashi Taniguchi
  role: author
  orcid: https://orcid.org/0000-0002-1467-3105
  organization: National Institute for Materials Science
- name: Kenji Watanabe
  role: author
  orcid: https://orcid.org/0000-0003-3701-8119
  organization: National Institute for Materials Science
- name: Alexey Chernikov
  role: author
- name: Nicolas Bruyant
  role: author
- name: Mateusz Dyksik
  role: author
- name: Alessandro Surrente
  role: author
- name: Michał Baranowski
  role: author
- name: Duncan K. Maude
  role: author
- name: Ermin Malic
  role: author
- name: Paulina Plochocka
  role: author

## Contact agent



## Publisher

organization: Springer Science and Business Media LLC

## Managing organization



## Keyword

- subject: quadrupolar excitons
  schema: not_defined
- subject: MoSe2 bilayers
  schema: not_defined
- subject: 'homobilayers
    '
  schema: not_defined

## Rights

- identifier: https://creativecommons.org/licenses/by/4.0/
  date_licensed: 2025-02-05

## Other identifier(s)



## Data origin

- data_origin_type: other

## Embargo



## Journal

- title: Nature Communications
  issn: '20411723'
  volume: '16'
  issue: '1'
  article_number: '1382'

## Conference



## Related item



## Funding

- identifier: 2019/35/O/ST3/02162
  funder_name: Narodowe Centrum Nauki
- identifier: 2020/38/E/ST3/00194
  funder_name: Narodowe Centrum Nauki
- identifier: 2021/43/I/ST3/01357
  funder_name: Narodowe Centrum Nauki
- identifier: SFB 1083
  funder_name: Deutsche Forschungsgemeinschaft
- identifier: '542873285.'
  funder_name: Deutsche Forschungsgemeinschaft

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## Fileset

- id: 0b908619-c27b-435f-9d0e-16b5e9fcad07
  filename: s41467-025-56586-3.pdf
  content_type: application/pdf
  size: 3091445
  md5: c524a895dcc70c70d65d50d268d9f29e

## Thumbnail

fileset_id: 0b908619-c27b-435f-9d0e-16b5e9fcad07
filename: s41467-025-56586-3.pdf