Photoionization in the presence of circularly polarized fundamental and odd-order harmonic fields
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Ivanov, Igor; Nam, Changhee; Kim, Kyung Taec
Description
We present a study of the photoelectron spectra for the ionization process driven by counterrotating and corotating circularly polarized fundamental and odd-order harmonic fields. The main features of the spectra, such as symmetric lobed structures, are understood using simple arguments based on the strong field approximation (SFA) picture of ionization. A deviation from this picture is, most notably, the presence of the low-energy structures (LES) in the spectra. We show that the Rydberg...[Show more]
dc.contributor.author | Ivanov, Igor | |
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dc.contributor.author | Nam, Changhee | |
dc.contributor.author | Kim, Kyung Taec | |
dc.date.accessioned | 2021-08-30T04:02:28Z | |
dc.date.available | 2021-08-30T04:02:28Z | |
dc.identifier.issn | 1050-2947 | |
dc.identifier.uri | http://hdl.handle.net/1885/245925 | |
dc.description.abstract | We present a study of the photoelectron spectra for the ionization process driven by counterrotating and corotating circularly polarized fundamental and odd-order harmonic fields. The main features of the spectra, such as symmetric lobed structures, are understood using simple arguments based on the strong field approximation (SFA) picture of ionization. A deviation from this picture is, most notably, the presence of the low-energy structures (LES) in the spectra. We show that the Rydberg states populated as a result of the combined absorption of the photons from the fundamental and harmonic fields are responsible for the origin of LES | |
dc.description.sponsorship | This work was supported by the Institute for Basic Science under IBS-R012-D1. | |
dc.format.mimetype | application/pdf | |
dc.language.iso | en_AU | |
dc.publisher | American Physical Society | |
dc.rights | © 2017 American Physical Society | |
dc.source | Physical Review A: Atomic, Molecular and Optical Physics | |
dc.title | Photoionization in the presence of circularly polarized fundamental and odd-order harmonic fields | |
dc.type | Journal article | |
local.description.notes | Imported from ARIES | |
local.identifier.citationvolume | 95 | |
dc.date.issued | 2017 | |
local.identifier.absfor | 090606 - Photonics and Electro-Optical Engineering (excl. Communications) | |
local.identifier.ariespublication | a383154xPUB5786 | |
local.publisher.url | http://pra.aps.org/ | |
local.type.status | Published Version | |
local.contributor.affiliation | Ivanov, Igor, College of Science, ANU | |
local.contributor.affiliation | Nam, Changhee, Institute for Basic Science | |
local.contributor.affiliation | Kim, Kyung Taec, Institute for Basic Science | |
local.bibliographicCitation.issue | 5 | |
local.bibliographicCitation.startpage | 053401-1 | |
local.bibliographicCitation.lastpage | 053401-7 | |
local.identifier.doi | 10.1103/PhysRevA.95.053401 | |
dc.date.updated | 2020-11-23T10:56:21Z | |
local.identifier.scopusID | 2-s2.0-85018281026 | |
local.identifier.thomsonID | 000400652700005 | |
dcterms.accessRights | Open Access | |
dc.provenance | https://v2.sherpa.ac.uk/id/publication/13634..."The Published Version can be archived in Institutional Repository" from SHERPA/RoMEO site (as at 30/08/2021). | |
Collections | ANU Research Publications |
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