Ultrafast Two-dimensional Electronic Spectroscopy reveals Phonon-driven Exciton Rabi oscillations in Halide Perovskites

Xuan Trung Nguyen; Katrin Winte; Daniel Timmer; Yevgeny Rakita; David Cahen; Michael Lorke; Frank Jahnke; Christoph Lienau; Antonietta De Sio

Ultrafast Two-dimensional Electronic Spectroscopy reveals Phonon-driven Exciton Rabi oscillations in Halide Perovskites

Xuan Trung Nguyen, Katrin Winte, Daniel Timmer, Yevgeny Rakita, David Cahen, Michael Lorke, Frank Jahnke, Christoph Lienau, Antonietta De Sio

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

We report persistent 100-fs period Rabi oscillations between 1s and 2p excitons in halide perovskite single crystals driven by off-resonant low-frequency phonon modes. This contrasts with prevailing models for the electron-phonon coupling in these materials.

Original language	English
Title of host publication	International Conference on Ultrafast Phenomena, UP 2022
Publisher	Optica Publishing Group (formerly OSA)
ISBN (Electronic)	9781957171074
State	Published - 2022
Externally published	Yes
Event	International Conference on Ultrafast Phenomena, UP 2022 - Montreal, Canada Duration: 18 Jul 2022 → 22 Jul 2022

Publication series

Name	Optics InfoBase Conference Papers
ISSN (Electronic)	2162-2701

Conference

Conference	International Conference on Ultrafast Phenomena, UP 2022
Country/Territory	Canada
City	Montreal
Period	18/07/22 → 22/07/22

Bibliographical note

Publisher Copyright:
© 2022 The Author(s).

Cite this

Nguyen, X. T., Winte, K., Timmer, D., Rakita, Y., Cahen, D., Lorke, M., Jahnke, F., Lienau, C., & De Sio, A. (2022). Ultrafast Two-dimensional Electronic Spectroscopy reveals Phonon-driven Exciton Rabi oscillations in Halide Perovskites. In International Conference on Ultrafast Phenomena, UP 2022 (Optics InfoBase Conference Papers). Optica Publishing Group (formerly OSA).

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title = "Ultrafast Two-dimensional Electronic Spectroscopy reveals Phonon-driven Exciton Rabi oscillations in Halide Perovskites",

abstract = "We report persistent 100-fs period Rabi oscillations between 1s and 2p excitons in halide perovskite single crystals driven by off-resonant low-frequency phonon modes. This contrasts with prevailing models for the electron-phonon coupling in these materials.",

author = "Nguyen, {Xuan Trung} and Katrin Winte and Daniel Timmer and Yevgeny Rakita and David Cahen and Michael Lorke and Frank Jahnke and Christoph Lienau and {De Sio}, Antonietta",

note = "Publisher Copyright: {\textcopyright} 2022 The Author(s).; International Conference on Ultrafast Phenomena, UP 2022 ; Conference date: 18-07-2022 Through 22-07-2022",

year = "2022",

language = "אנגלית",

series = "Optics InfoBase Conference Papers",

publisher = "Optica Publishing Group (formerly OSA)",

booktitle = "International Conference on Ultrafast Phenomena, UP 2022",

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Nguyen, XT, Winte, K, Timmer, D, Rakita, Y, Cahen, D, Lorke, M, Jahnke, F, Lienau, C & De Sio, A 2022, Ultrafast Two-dimensional Electronic Spectroscopy reveals Phonon-driven Exciton Rabi oscillations in Halide Perovskites. in International Conference on Ultrafast Phenomena, UP 2022. Optics InfoBase Conference Papers, Optica Publishing Group (formerly OSA), International Conference on Ultrafast Phenomena, UP 2022, Montreal, Canada, 18/07/22.

Ultrafast Two-dimensional Electronic Spectroscopy reveals Phonon-driven Exciton Rabi oscillations in Halide Perovskites. / Nguyen, Xuan Trung; Winte, Katrin; Timmer, Daniel et al.
International Conference on Ultrafast Phenomena, UP 2022. Optica Publishing Group (formerly OSA), 2022. (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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T1 - Ultrafast Two-dimensional Electronic Spectroscopy reveals Phonon-driven Exciton Rabi oscillations in Halide Perovskites

AU - Nguyen, Xuan Trung

AU - Winte, Katrin

AU - Timmer, Daniel

AU - Rakita, Yevgeny

AU - Cahen, David

AU - Lorke, Michael

AU - Jahnke, Frank

AU - Lienau, Christoph

AU - De Sio, Antonietta

PY - 2022

Y1 - 2022

N2 - We report persistent 100-fs period Rabi oscillations between 1s and 2p excitons in halide perovskite single crystals driven by off-resonant low-frequency phonon modes. This contrasts with prevailing models for the electron-phonon coupling in these materials.

AB - We report persistent 100-fs period Rabi oscillations between 1s and 2p excitons in halide perovskite single crystals driven by off-resonant low-frequency phonon modes. This contrasts with prevailing models for the electron-phonon coupling in these materials.

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T3 - Optics InfoBase Conference Papers

BT - International Conference on Ultrafast Phenomena, UP 2022

PB - Optica Publishing Group (formerly OSA)

T2 - International Conference on Ultrafast Phenomena, UP 2022

Y2 - 18 July 2022 through 22 July 2022

ER -

Ultrafast Two-dimensional Electronic Spectroscopy reveals Phonon-driven Exciton Rabi oscillations in Halide Perovskites

Abstract

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Conference

Bibliographical note

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