Retrieving Molecular Structural Information and Tracking HNC/HCN Isomerization Process with High Harmonic Generation by Ultrashort Laser Pulses

Nguyen Ngoc Ty, Le Van Hoang, Vu Ngoc Tuoc, Le Anh Thu
Author affiliations

Authors

  • Nguyen Ngoc Ty Department of Physics, Ho Chi Minh City University of Pedagogy
  • Le Van Hoang Department of Physics, Ho Chi Minh City University of Pedagogy
  • Vu Ngoc Tuoc Institute of Engineering Physics, Hanoi University of Technology
  • Le Anh Thu

DOI:

https://doi.org/10.15625/0868-3166/20/1/1924

Abstract

We investigate the possibility of applying the iterative method,
suggested in our previous work, for HCN molecule and its HNC
isomer. We found that the high-order harmonic generation (HHG)
spectra are quite insensitive to the change of H-C (or H-N) bond
length so that only the inter-nuclear C-N distance can be
retrieved from the high-order harmonic spectra using ultrashort
intense lasers. Furthermore, by analyzing the HHG spectra emitted
by HCN during the chemical reaction path of isomerization we
identify the intensity peaks nearby the stable, meta-stable and
transition states. This finding can be useful for tracking the
HNC/HCN isomerization process.

Downloads

Download data is not yet available.

Downloads

Published

13-08-2012

How to Cite

[1]
N. N. Ty, L. V. Hoang, V. N. Tuoc, and L. A. Thu, “Retrieving Molecular Structural Information and Tracking HNC/HCN Isomerization Process with High Harmonic Generation by Ultrashort Laser Pulses”, Comm. Phys., vol. 20, no. 1, p. 1, Aug. 2012.

Issue

Vol. 20 No. 1 (2010)

Section

Papers

License

Communications in Physics is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.

Copyright on any research article published in Communications in Physics is retained by the respective author(s), without restrictions. Authors grant VAST Journals System (VJS) a license to publish the article and identify itself as the original publisher. Upon author(s) by giving permission to Communications in Physics either via Communications in Physics portal or other channel to publish their research work in Communications in Physics agrees to all the terms and conditions of https://creativecommons.org/licenses/by-sa/4.0/ License and terms & condition set by VJS.