Literature DB >> 25166662

Probing nonadiabatic effects in strong-field tunnel ionization.

R Boge1, C Cirelli1, A S Landsman1, S Heuser1, A Ludwig1, J Maurer1, M Weger1, L Gallmann1, U Keller1.   

Abstract

We investigate experimentally the validity of proposed theories extending the tunneling approximation towards the multiphoton regime in strong-field ionization of helium. We employ elliptically polarized laser pulses and demonstrate how the influence of the ion potential on the released electron encoded in the measured observable provides the desired sensitivity to detect nonadiabatic effects in tunnel ionization. Our results show that for a large intensity range the proposed nonadiabatic theories contradict the experimental trends of the data, while adiabatic assumptions are confirmed.

Entities:  

Year:  2013        PMID： 25166662     DOI： 10.1103/PhysRevLett.111.103003

Source DB:  PubMed          Journal:  Phys Rev Lett        ISSN： 0031-9007            Impact factor:   9.161


  5 in total

1.  Unraveling nonadiabatic ionization and Coulomb potential effect in strong-field photoelectron holography.

Authors:  Xiaohong Song; Cheng Lin; Zhihao Sheng; Peng Liu; Zhangjin Chen; Weifeng Yang; Shilin Hu; C D Lin; Jing Chen
Journal:  Sci Rep       Date:  2016-06-22       Impact factor: 4.379

Review 2.  Photoemission and photoionization time delays and rates.

Authors:  L Gallmann; I Jordan; H J Wörner; L Castiglioni; M Hengsberger; J Osterwalder; C A Arrell; M Chergui; E Liberatore; U Rothlisberger; U Keller
Journal:  Struct Dyn       Date:  2017-12-15       Impact factor: 2.920

Review 3.  Nonadiabatic effects in electronic and nuclear dynamics.

Authors:  Martin P Bircher; Elisa Liberatore; Nicholas J Browning; Sebastian Brickel; Cornelia Hofmann; Aurélien Patoz; Oliver T Unke; Tomáš Zimmermann; Majed Chergui; Peter Hamm; Ursula Keller; Markus Meuwly; Hans-Jakob Woerner; Jiří Vaníček; Ursula Rothlisberger
Journal:  Struct Dyn       Date:  2018-01-09       Impact factor: 2.920

4.  Extreme nonlinear strong-field photoemission from carbon nanotubes.

Authors:  Chi Li; Ke Chen; Mengxue Guan; Xiaowei Wang; Xu Zhou; Feng Zhai; Jiayu Dai; Zhenjun Li; Zhipei Sun; Sheng Meng; Kaihui Liu; Qing Dai
Journal:  Nat Commun       Date:  2019-10-25       Impact factor: 14.919

Review 5.  Quantum battles in attoscience: tunnelling.

Authors:  Cornelia Hofmann; Alexander Bray; Werner Koch; Hongcheng Ni; Nikolay I Shvetsov-Shilovski
Journal:  Eur Phys J D At Mol Opt Phys       Date:  2021-07-20       Impact factor: 1.425
  5 in total

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