Extreme-Ultraviolet Optical Response of Atomically Thin MoS<sub>2</sub> Crystals
Transition metal dichalcogenides (TMDs) are considered as perfect candidates for the realization of ultrafast optoelectronic devices thanks to their unique physical properties, particularly interesting in monolayer crystals. The interaction between TMDs and ultrashort, intense laser pulses is dominated by coupled carrier-exciton dynamics and unfolds on a few-femtosecond time scale. Attoscience offers the unique opportunity to investigate such fast dynamics in real time [1], probing the material response in the extreme-ultraviolet (XUV) and soft X-ray energy range. However, attosecond-resolved electron dynamics in few-layer TMDs still remains a challenging task, also because their optical response in this photon energy region is yet to be characterized.
Authors
- Davide Sangalli (ORCID: https://orcid.org/0000-0002-4268-9454)
- Luca Pasquali (ORCID: https://orcid.org/0000-0003-0399-7240)
- Giacomo Inzani (ORCID: https://orcid.org/0000-0002-0864-5976)
- Angelo Giglia (ORCID: https://orcid.org/0000-0002-1672-9029)
- Nicola Di Palo (ORCID: https://orcid.org/0000-0001-8386-6990)
- M. Nisoli (ORCID: https://orcid.org/0000-0003-2309-732X)
- Matteo Lucchini (ORCID: https://orcid.org/0000-0001-6476-100X)
- Antonio Picón (ORCID: https://orcid.org/0000-0002-6142-3440)
- Qiuyang Li (ORCID: https://orcid.org/0000-0002-8192-3960)
- Gian Luca Dolso (ORCID: https://orcid.org/0000-0002-7441-2660)
- Simone Bonetti (ORCID: https://orcid.org/0000-0002-6341-4185)
- Mikhail Malakhov
- Juan José Esteve-Paredes (ORCID: https://orcid.org/0000-0001-9921-783X)
- J. J. Palacios (ORCID: https://orcid.org/0000-0003-2378-0866)
- María Camarasa‐Gómez (ORCID: https://orcid.org/0000-0001-9310-8448)
- Nicola Mahne (ORCID: https://orcid.org/0000-0002-5028-7148)
- Rocío Borrego‐Varillas (ORCID: https://orcid.org/0000-0002-4499-0558)
- Xiaoyang Zhu (ORCID: https://orcid.org/0000-0002-2090-8484)
- Fang Liu (ORCID: https://orcid.org/0000-0002-6781-8371)
- M. D’Alessandro (ORCID: https://orcid.org/0009-0003-6442-6828)
Institutions
- Istituto Officina dei Materiali (IT)
- M.N. Mikheev Institute of Metal Physics (RU)
- Institute of Structure of Matter (IT)
- Instituto de Ciencia de Materiales de Madrid (ES)
- Center for Biomolecular Nanotechnologies (IT)
- Donostia International Physics Center (ES)
- Universidad Autónoma de Madrid (ES)
- Columbia University (US)
- Politecnico di Milano (IT)
Publication Details
- Published
- 2025-06-23
- DOI
- https://doi.org/10.1109/cleo/europe-eqec65582.2025.11111161
- Primary Topic
- 2D Materials and Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.00