Speaker
Dr
Yueming Zhou
(Huazhong University of Science and Technology)
Description
Tunneling ionization of atoms or molecules by a strong laser field generates an electron wavepacket. This electron wavepacket could reach the detector directly or undergoes rescattering by the parent ion, giving rising to the interference in the photoelectron momentum distribution (PEMD), referred as photoelectron holography in strong field tunneling ionization. We will first show how the structure information was encoded in the hologram and proposed a procedure to extract the important structure information, the phase of the elastic scattering amplitude. Then, we will reveal how the information of valence electron motion is encoded in the hologram of the PEMD.
Authors
Dr
Yueming Zhou
(Huazhong University of Science and Technology)
Mrs
Mingrui He
(Huazhong University of Science and Technology)
Mrs
Jia Tan
(Huazhong University of Science and Technology)
Dr
Li Yang
(Huazhong University of Science and Technology)
Mr
Qinghua Ke
(Huazhong University of Science and Technology)
Mr
Jintai Liang
(Huazhong University of Science and Technology)
Dr
Min Li
(Huazhong University of Science and Technology)
Prof.
Peixiang Lu
(Huazhong University of Science and Technology)
