Extracting the Ionization Rate From Photoelectron Momentum Distribution Induced by Circularly Polarized Laser Pulse

5 pages•Published: May 14, 2020

Nguyen Thanh Vinh Pham, Oleg I. Tolstikhin and Toru Morishita

Abstract

In this paper, the adiabatic theory is implemented to consider the ionization process of molecular system exposed to circularly polarized laser pulse. The photoelectron momentum distribution exhibits strong evidence of the properties of the molecular orbital. We also present the possibility to retrieve the ionization rate of the ionized electron from photoelectron momentum distribution in the transverse plane respecting to the polarized plane of the laser field. These results are vital in the viewpoint of the experiment. Several states of molecular hydrogen ion are considered for illustration.

Keyphrases: adiabatic theory, circularly polarized laser, hydrogen, ionization rate, photoelectron momentum distribution

In: Tich Thien Truong, Trung Nghia Tran, Quoc Khai Le and Thanh Nha Nguyen (editors). Proceedings of International Symposium on Applied Science 2019, vol 3, pages 89-93.

Links:	https://easychair.org/publications/paper/rBdd
	https://doi.org/10.29007/62hv

BibTeX entry

@inproceedings{ISAS2019:Extracting_Ionization_Rate_From,
  author    = {Nguyen Thanh Vinh Pham and Oleg I. Tolstikhin and Toru Morishita},
  title     = {Extracting the Ionization Rate From Photoelectron Momentum Distribution Induced by Circularly Polarized Laser Pulse},
  booktitle = {Proceedings of International Symposium on Applied Science 2019},
  editor    = {Tich Thien Truong and Trung Nghia Tran and Quoc Khai Le and Thanh Nha Nguyen},
  series    = {Kalpa Publications in Engineering},
  volume    = {3},
  publisher = {EasyChair},
  bibsource = {EasyChair, https://easychair.org},
  issn      = {2515-1770},
  url       = {/publications/paper/rBdd},
  doi       = {10.29007/62hv},
  pages     = {89-93},
  year      = {2020}}

Download PDF Open PDF in browser