Yevgeny Rakita
Senior Academic
Ultrafast Two-dimensional Electronic Spectroscopy reveals Phonon-driven Exciton Rabi oscillations in Halide Perovskites
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.
| Publication language | English |
| Publication status | Published - 01.01.2022 |
ASJC Scopus subject areas
Electronic, Optical and Magnetic Materials
Mechanics of Materials
