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Tönu Pullerits. Portrait.

Tönu Pullerits

Professor

Tönu Pullerits. Portrait.

Two-dimensional electronic spectroscopy

Author

  • Elisa Fresch
  • Franco V.A. Camargo
  • Qijie Shen
  • Caitlin C. Bellora
  • Tõnu Pullerits
  • Gregory S. Engel
  • Giulio Cerullo
  • Elisabetta Collini

Summary, in English

Two-dimensional electronic spectroscopy (2DES) is a popular technique that can track ultrafast coherent and incoherent processes in real time. Since its development in the late 1990s, 2DES has become a powerful tool for investigating ultrafast dynamics in a range of systems, including nanomaterials and optoelectronic devices. This Primer explains the underlying physical principles of 2DES and how it can be applied to study dynamic photophysical processes. The article discusses how to collect, process and analyse data, with a summary of currently available experimental configurations. Common issues and challenges are considered, focusing on the limitations and reproducibility of the technique, finishing with an exploration of potential future advances and applications.

Department/s

  • LU Profile Area: Light and Materials
  • LTH Profile Area: Photon Science and Technology
  • LTH Profile Area: Nanoscience and Semiconductor Technology
  • eSSENCE: The e-Science Collaboration
  • Chemical Physics
  • NanoLund: Centre for Nanoscience

Publishing year

2023-12

Language

English

Publication/Series

Nature Reviews Methods Primers

Volume

3

Issue

1

Document type

Journal article review

Publisher

Springer Nature

Topic

  • Other Engineering and Technologies

Status

Published

ISBN/ISSN/Other

  • ISSN: 2662-8449