Ultrafast Interband Transition in Gold Probed by a Femtosecond Plasmonic Wavepacket

B. Lovász; P. Sándor; Z. Pápa; Z. Pápa; J. Budai; P. Dombi; P. Dombi

Conference on Lasers and Electro-Optics/Europe (CLEO/Europe 2023) and European Quantum Electronics Conference (EQEC 2023)
Technical Digest Series (Optica Publishing Group, 2023),
paper ee_1_6

Ultrafast Interband Transition in Gold Probed by a Femtosecond Plasmonic Wavepacket

B. Lovász, P. Sándor, Z. Pápa, J. Budai, and P. Dombi

European Quantum Electronics Conference 2023

Munich Germany
26–30 June 2023
ISBN: 979-8-3503-4599-5

From the session
Ultrafast spectroscopy of solids (ee_1)

Not Accessible

Your library or personal account may give you access

Get PDF
Email
Share
Get Citation
Copy Citation Text
B. Lovász, P. Sándor, Z. Pápa, J. Budai, and P. Dombi, "Ultrafast Interband Transition in Gold Probed by a Femtosecond Plasmonic Wavepacket," in Conference on Lasers and Electro-Optics/Europe (CLEO/Europe 2023) and European Quantum Electronics Conference (EQEC 2023), Technical Digest Series (Optica Publishing Group, 2023), paper ee_1_6.

Export Citation
- BibTex
- Endnote (RIS)
- HTML
- Plain Text
Save article

Abstract

The illumination of gold with ultrashort pulses produces interband transitions and leads to hot excited electrons in the conduction band, which can take part in plasmonic oscillations [1,2]. Based on this phenomenon, we have investigated ultrafast hot electron dynamics in a pump-probe experiment where the probe pulse was a femtosecond plasmonic wavepacket propagating on a gold film.

PDF Article

Previous Article Next Article