Show simple item record

dc.contributor.author
Kraus, Peter
dc.contributor.author
Tolstikhin, Oleg I.
dc.contributor.author
Baykusheva, Denitsa
dc.contributor.author
Rupenyan, Alisa
dc.contributor.author
Schneider, Johannes
dc.contributor.author
Bisgaard, Christer Z.
dc.contributor.author
Morishita, Toru
dc.contributor.author
Jensen, Frank
dc.contributor.author
Madsen, Lars B.
dc.contributor.author
Wörner, Hans Jakob
dc.date.accessioned
2018-11-01T08:27:30Z
dc.date.available
2017-06-11T17:36:46Z
dc.date.available
2017-07-05T11:31:57Z
dc.date.available
2017-10-18T15:14:05Z
dc.date.available
2018-11-01T08:27:30Z
dc.date.issued
2015-05-05
dc.identifier.issn
2041-1723
dc.identifier.other
10.1038/ncomms8039
en_US
dc.identifier.uri
http://hdl.handle.net/20.500.11850/101135
dc.identifier.doi
10.3929/ethz-a-010625055
dc.description.abstract
All attosecond time-resolved measurements have so far relied on the use of intense near-infrared laser pulses. In particular, attosecond streaking, laser-induced electron diffraction and high-harmonic generation all make use of non-perturbative light–matter interactions. Remarkably, the effect of the strong laser field on the studied sample has often been neglected in previous studies. Here we use high-harmonic spectroscopy to measure laser-induced modifications of the electronic structure of molecules. We study high-harmonic spectra of spatially oriented CH3F and CH3Br as generic examples of polar polyatomic molecules. We accurately measure intensity ratios of even and odd-harmonic orders, and of the emission from aligned and unaligned molecules. We show that these robust observables reveal a substantial modification of the molecular electronic structure by the external laser field. Our insights offer new challenges and opportunities for a range of emerging strong-field attosecond spectroscopies.
en_US
dc.format
application/pdf
en_US
dc.language.iso
en
en_US
dc.publisher
Nature Publishing Group
en_US
dc.rights.uri
http://creativecommons.org/licenses/by/4.0/
dc.title
Observation of laser-induced electronic structure in oriented polyatomic molecules
en_US
dc.type
Journal Article
dc.rights.license
Creative Commons Attribution 4.0 International
ethz.journal.title
Nature Communications
ethz.journal.volume
6
en_US
ethz.journal.abbreviated
Nat Commun
ethz.pages.start
7039
en_US
ethz.size
8 p.
en_US
ethz.version.deposit
publishedVersion
en_US
ethz.code.ddc
5 - Science::530 - Physics
en_US
ethz.identifier.wos
ethz.identifier.scopus
ethz.publication.place
London
en_US
ethz.publication.status
published
en_US
ethz.leitzahl
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02020 - Dep. Chemie und Angewandte Biowiss. / Dep. of Chemistry and Applied Biosc.::02515 - Laboratorium für Physikalische Chemie / Laboratory of Physical Chemistry
en_US
ethz.leitzahl
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02020 - Dep. Chemie und Angewandte Biowiss. / Dep. of Chemistry and Applied Biosc.::02515 - Laboratorium für Physikalische Chemie / Laboratory of Physical Chemistry::03888 - Wörner, Hans Jakob / Wörner, Hans Jakob
en_US
ethz.leitzahl.certified
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02020 - Dep. Chemie und Angewandte Biowiss. / Dep. of Chemistry and Applied Biosc.::02515 - Laboratorium für Physikalische Chemie / Laboratory of Physical Chemistry::03888 - Wörner, Hans Jakob / Wörner, Hans Jakob
ethz.date.deposited
2017-06-11T17:37:18Z
ethz.source
ECOL
ethz.source
ECIT
ethz.identifier.importid
imp59366b8c6d6f729245
ethz.identifier.importid
imp593653326b5a383962
ethz.ecolpid
eth:48902
ethz.ecitpid
pub:158789
ethz.eth
yes
en_US
ethz.availability
Open access
en_US
ethz.rosetta.installDate
2017-07-05T11:32:31Z
ethz.rosetta.lastUpdated
2019-02-03T08:35:41Z
ethz.rosetta.exportRequired
true
ethz.rosetta.versionExported
true
ethz.COinS
ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.atitle=Observation%20of%20laser-induced%20electronic%20structure%20in%20oriented%20polyatomic%20molecules&rft.jtitle=Nature%20Communications&rft.date=2015-05-05&rft.volume=6&rft.spage=7039&rft.issn=2041-1723&rft.au=Kraus,%20Peter&Tolstikhin,%20Oleg%20I.&Baykusheva,%20Denitsa&Rupenyan,%20Alisa&Schneider,%20Johannes&rft.genre=article&
 Search via SFX

Files in this item

Thumbnail

Publication type

Show simple item record