Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Strong electric field enhancements in asymmetric metallic nanostructures and high-order harmonic generation

Not Accessible

Your library or personal account may give you access

Abstract

Numerical investigation of high-order harmonic generation (HHG) is carried out in noble gases near metal nano-dimers. The effect of geometry, shape, and gap of the dimers in plasmon resonance and local electric field enhancement has been investigated numerically by using finite-difference time-domain methods. It is shown that a lack of symmetry in dimer shapes plays an important role in the HHG process, producing appreciable modifications to the energy-resolved photoelectron spectra.

© 2016 Optical Society of America

Full Article  |  PDF Article
More Like This
Enhancement of high harmonic generation by confining electron motion in plasmonic nanostrutures

M. F. Ciappina, Srdjan S. Aćimović, T. Shaaran, J. Biegert, R. Quidant, and M. Lewenstein
Opt. Express 20(24) 26261-26274 (2012)

Optimization of surface high-order harmonic generation by tailoring nanostructures

Lin Song, Chao Ma, and Tao-Yuan Du
J. Opt. Soc. Am. B 39(10) 2678-2683 (2022)

High-harmonic and single attosecond pulse generation using plasmonic field enhancement in ordered arrays of gold nanoparticles with chirped laser pulses

Ying-Ying Yang, Armin Scrinzi, Anton Husakou, Qian-Guang Li, Sarah L. Stebbings, Frederik Süßmann, Hai-Juan Yu, Seungchul Kim, Eckart Rühl, Joachim Herrmann, Xue-Chun Lin, and Matthias F. Kling
Opt. Express 21(2) 2195-2205 (2013)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (15)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Tables (1)

You do not have subscription access to this journal. Article tables are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Equations (4)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved