DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Electron correlation in channel-resolved strong-field molecular double ionization

Abstract

Strong-field ionization plays a fundamental role in attosecond science as the source of electron wave packets which ultimately provide attosecond bursts of radiation as they are driven back to the atom or molecule of origin. Double ionization is an important probe of electron correlation (correlated electron dynamics), which lies at the core of attosecond science. While double ionization of atoms has been studied extensively, the double ionization of molecules is relatively unexplored—particularly for the case of polyatomic systems. In this work, we present coincidence (three and four particle) velocity map imaging measurements of molecular double ionization in 1,3-cyclohexadiene and 1,4-cyclohexadiene using few cycle (~10 fs) laser pulses. Our measurements allow us to distinguish between dissociative and nondissociative double ionization, and we find a difference in the correlation of electrons that come from the different channels.

Authors:
ORCiD logo [1]; ORCiD logo [2];  [2];  [1]
  1. Stony Brook Univ., NY (United States)
  2. Temple Univ., Philadelphia, PA (United States)
Publication Date:
Research Org.:
Temple Univ., Philadelphia, PA (United States); State Univ. of New York (SUNY), Albany, NY (United States)
Sponsoring Org.:
USDOE Office of Science (SC)
OSTI Identifier:
1800559
Grant/Contract Number:  
FG02-08ER15983; FG02-08ER15984
Resource Type:
Accepted Manuscript
Journal Name:
Physical Review A
Additional Journal Information:
Journal Volume: 100; Journal Issue: 5; Journal ID: ISSN 2469-9926
Publisher:
American Physical Society (APS)
Country of Publication:
United States
Language:
English
Subject:
74 ATOMIC AND MOLECULAR PHYSICS; Optics; Physics

Citation Formats

Cheng, Chuan, Vindel-Zandbergen, Patricia, Matsika, Spiridoula, and Weinacht, Thomas. Electron correlation in channel-resolved strong-field molecular double ionization. United States: N. p., 2019. Web. doi:10.1103/physreva.100.053405.
Cheng, Chuan, Vindel-Zandbergen, Patricia, Matsika, Spiridoula, & Weinacht, Thomas. Electron correlation in channel-resolved strong-field molecular double ionization. United States. https://doi.org/10.1103/physreva.100.053405
Cheng, Chuan, Vindel-Zandbergen, Patricia, Matsika, Spiridoula, and Weinacht, Thomas. Fri . "Electron correlation in channel-resolved strong-field molecular double ionization". United States. https://doi.org/10.1103/physreva.100.053405. https://www.osti.gov/servlets/purl/1800559.
@article{osti_1800559,
title = {Electron correlation in channel-resolved strong-field molecular double ionization},
author = {Cheng, Chuan and Vindel-Zandbergen, Patricia and Matsika, Spiridoula and Weinacht, Thomas},
abstractNote = {Strong-field ionization plays a fundamental role in attosecond science as the source of electron wave packets which ultimately provide attosecond bursts of radiation as they are driven back to the atom or molecule of origin. Double ionization is an important probe of electron correlation (correlated electron dynamics), which lies at the core of attosecond science. While double ionization of atoms has been studied extensively, the double ionization of molecules is relatively unexplored—particularly for the case of polyatomic systems. In this work, we present coincidence (three and four particle) velocity map imaging measurements of molecular double ionization in 1,3-cyclohexadiene and 1,4-cyclohexadiene using few cycle (~10 fs) laser pulses. Our measurements allow us to distinguish between dissociative and nondissociative double ionization, and we find a difference in the correlation of electrons that come from the different channels.},
doi = {10.1103/physreva.100.053405},
journal = {Physical Review A},
number = 5,
volume = 100,
place = {United States},
year = {Fri Nov 08 00:00:00 EST 2019},
month = {Fri Nov 08 00:00:00 EST 2019}
}

Works referenced in this record:

Attosecond Electron Dynamics in Molecules
journal, May 2017


Quadruple coincidence measurement of electron correlation in strong-field molecular double ionization
journal, April 2018


Complete Characterization of Molecular Dynamics in Ultrashort Laser Fields
journal, October 2007


Characterization of TimepixCam, a fast imager for the time-stamping of optical photons
journal, January 2017


Single-Cycle Non-Sequential Double Ionization
journal, September 2015

  • Bergues, Boris; Kubel, Matthias; Kling, Nora G.
  • IEEE Journal of Selected Topics in Quantum Electronics, Vol. 21, Issue 5
  • DOI: 10.1109/JSTQE.2015.2443976

Causality and quantum interference in time-delayed laser-induced nonsequential double ionization
journal, February 2012


Attosecond Correlated Dynamics of Two Electrons Passing through a Transition State
journal, February 2012


Influence of Molecular Structure on Double Ionization of N 2 and O 2 by High Intensity Ultrashort Laser Pulses
journal, April 2004


Quasidegenerate perturbation theory with multiconfigurational self‐consistent‐field reference functions
journal, November 1993

  • Nakano, Haruyuki
  • The Journal of Chemical Physics, Vol. 99, Issue 10
  • DOI: 10.1063/1.465674

On the mechanism of strong-field double photoionization in the helium atom
journal, January 2000

  • Lein, M.; Gross, E. K. U.; Engel, V.
  • Journal of Physics B: Atomic, Molecular and Optical Physics, Vol. 33, Issue 3
  • DOI: 10.1088/0953-4075/33/3/312

Laser-induced electron diffraction: a new tool for probing ultrafast molecular dynamics
journal, September 1996


Theoretical study of multiphoton ionization of cyclohexadienes and unimolecular decomposition of their mono- and dications
journal, January 2008

  • Zyubina, T. S.; Mebel, A. M.; Hayashi, M.
  • Physical Chemistry Chemical Physics, Vol. 10, Issue 17
  • DOI: 10.1039/b719979a

Electron-impact excitation and ionization of atomic calcium at intermediate energies
text, January 2018


Gaussian basis sets for use in correlated molecular calculations. I. The atoms boron through neon and hydrogen
journal, January 1989

  • Dunning, Thom H.
  • The Journal of Chemical Physics, Vol. 90, Issue 2
  • DOI: 10.1063/1.456153

Theories of photoelectron correlation in laser-driven multiple atomic ionization
journal, July 2012


Electron-electron correlation in laser-induced nonsequential double ionization
journal, October 2001


Momentum Distributions of Ne n + Ions Created by an Intense Ultrashort Laser Pulse
journal, January 2000


Separation of Recollision Mechanisms in Nonsequential Strong Field Double Ionization of Ar: The Role of Excitation Tunneling
journal, July 2001


Nonsequential double ionization of N 2 in a near-single-cycle laser pulse
journal, August 2013


Interpretation of Momentum Distribution of Recoil Ions from Laser Induced Nonsequential Double Ionization
journal, April 2000


Atoms in high intensity mid-infrared pulses
journal, May 2008


Imaging ultrafast molecular dynamics with laser-induced electron diffraction
journal, March 2012

  • Blaga, Cosmin I.; Xu, Junliang; DiChiara, Anthony D.
  • Nature, Vol. 483, Issue 7388
  • DOI: 10.1038/nature10820

Attosecond tracing of correlated electron-emission in non-sequential double ionization
journal, January 2012

  • Bergues, Boris; Kübel, Matthias; Johnson, Nora G.
  • Nature Communications, Vol. 3, Issue 1
  • DOI: 10.1038/ncomms1807

Two-electron ionization in strong laser fields below intensity threshold: Signatures of attosecond timing in correlated spectra
journal, February 2009


Nonsequential double ionization with mid-infrared laser fields
journal, November 2016

  • Li, Ying-Bin; Wang, Xu; Yu, Ben-Hai
  • Scientific Reports, Vol. 6, Issue 1
  • DOI: 10.1038/srep37413

Binary and Recoil Collisions in Strong Field Double Ionization of Helium
journal, December 2007


Attosecond Electron Dynamics
journal, May 2008


Molecular orbital imprint in laser-driven electron recollision
journal, May 2018

  • Schell, Felix; Bredtmann, Timm; Schulz, Claus Peter
  • Science Advances, Vol. 4, Issue 5
  • DOI: 10.1126/sciadv.aap8148

Time-resolved Coulomb explosion imaging: A method to measure structure and dynamics of molecular nuclear wave packets
journal, July 1998

  • Stapelfeldt, Henrik; Constant, Eric; Sakai, Hirofumi
  • Physical Review A, Vol. 58, Issue 1
  • DOI: 10.1103/PhysRevA.58.426

Phase effects in double ionization by strong short pulses
journal, May 2010


Advances in molecular quantum chemistry contained in the Q-Chem 4 program package
journal, September 2014


Excitation two-center interference and the orbital geometry in laser-induced nonsequential double ionization of diatomic molecules
journal, July 2011

  • Shaaran, T.; Augstein, B. B.; Figueira de Morisson Faria, C.
  • Physical Review A, Vol. 84, Issue 1
  • DOI: 10.1103/PhysRevA.84.013429

Coulomb Explosion Imaging of Small Molecules
journal, April 1989


Wavelength dependence of nonsequential double ionization in He
journal, October 1993


Universal time delay in the recollision impact ionization pathway of strong-field nonsequential double ionization
journal, October 2017

  • Li, Qianguang; Zhou, Yueming; Lu, Peixiang
  • Journal of Physics B: Atomic, Molecular and Optical Physics, Vol. 50, Issue 22
  • DOI: 10.1088/1361-6455/aa9009

Molecular Double Ionization Using Strong Field Few-Cycle Laser Pulses
journal, March 2016

  • Zhao, Arthur; Sándor, Péter; Tagliamonti, Vincent
  • The Journal of Physical Chemistry A, Vol. 120, Issue 19
  • DOI: 10.1021/acs.jpca.5b11713

Multiply charged ions induced by multiphoton absorption in rare gases at 0.53 μm
journal, May 1983


TimepixCam: a fast optical imager with time-stamping
journal, March 2016


High-resolution acousto-optic shaping of unamplified and amplified femtosecond laser pulses
journal, January 1997

  • Dugan, M. A.; Tull, J. X.; Warren, W. S.
  • Journal of the Optical Society of America B, Vol. 14, Issue 9, p. 2348-2358
  • DOI: 10.1364/JOSAB.14.002348

Ultrafast pulse shaping: amplification and characterization
journal, January 1998

  • Fetterman, M. R.; Goswami, D.; Keusters, D.
  • Optics Express, Vol. 3, Issue 10, p. 366-375
  • DOI: 10.1364/OE.3.000366

Calculation of photoemission from atoms subject to intense laser fields
journal, April 1992

  • Krause, Jeffrey L.; Schafer, Kenneth J.; Kulander, Kenneth C.
  • Physical Review A, Vol. 45, Issue 7
  • DOI: 10.1103/PhysRevA.45.4998

Density‐functional thermochemistry. III. The role of exact exchange
journal, April 1993

  • Becke, Axel D.
  • The Journal of Chemical Physics, Vol. 98, Issue 7, p. 5648-5652
  • DOI: 10.1063/1.464913

Observation of a Transition in the Dynamics Of Strong-Field Double Ionization
journal, January 2003


Development of the Colle-Salvetti correlation-energy formula into a functional of the electron density
text, January 1988

  • Robert, Parr,; Chengteh, Lee,; Weitao, Yang,
  • The University of North Carolina at Chapel Hill University Libraries
  • DOI: 10.17615/zrp0-ry04

Attosecond Electron Dynamics in Molecules
text, January 2017

  • Nisoli, Mauro; Decleva, Piero; Calegari, Francesca
  • Deutsches Elektronen-Synchrotron, DESY, Hamburg
  • DOI: 10.3204/pubdb-2017-10784

Laser-induced non-sequential double ionization of small molecules
journal, June 1998

  • Cornaggia, C.; Hering, Ph
  • Journal of Physics B: Atomic, Molecular and Optical Physics, Vol. 31, Issue 11
  • DOI: 10.1088/0953-4075/31/11/005

Non-sequential multiple ionization of rare gas atoms in a Ti:Sapphire laser field
journal, March 1998

  • Larochelle, S.; Talebpour, A.; Chin, S. L.
  • Journal of Physics B: Atomic, Molecular and Optical Physics, Vol. 31, Issue 6
  • DOI: 10.1088/0953-4075/31/6/008

Development of the Colle-Salvetti correlation-energy formula into a functional of the electron density
journal, January 1988


Non-sequential and sequential double ionization of NO in an intense femtosecond Ti:sapphire laser pulse
journal, April 1997

  • Talebpour, A.; Larochelle, S.; Chin, S. L.
  • Journal of Physics B: Atomic, Molecular and Optical Physics, Vol. 30, Issue 7
  • DOI: 10.1088/0953-4075/30/7/002

A key factor in parent and fragment ion formation on irradiation with an intense femtosecond laser pulse
journal, July 2001


Collective Multielectron Tunneling Ionization in Strong Fields
journal, April 2000


General atomic and molecular electronic structure system
journal, November 1993

  • Schmidt, Michael W.; Baldridge, Kim K.; Boatz, Jerry A.
  • Journal of Computational Chemistry, Vol. 14, Issue 11, p. 1347-1363
  • DOI: 10.1002/jcc.540141112

Strong-Field Double Ionization of Ar below the Recollision Threshold
journal, July 2008


Laser-induced non-sequential double ionization investigated at and below the threshold for electron impact ionization
journal, July 2003

  • Eremina, E.; Liu, X.; Rottke, H.
  • Journal of Physics B: Atomic, Molecular and Optical Physics, Vol. 36, Issue 15
  • DOI: 10.1088/0953-4075/36/15/308

Laser-induced nonsequential double ionization at and above the recollision-excitation-tunneling threshold
journal, June 2010


Suppression effect in the nonsequential double ionization of molecules by an intense laser field
journal, June 2008


Role of Coulomb repulsion in correlated-electron emission from a doubly excited state in nonsequential double ionization of molecules
journal, January 2016


Observation of nonsequential double ionization of helium with optical tunneling
journal, November 1992


Controlling Attosecond Double Ionization Dynamics via Molecular Alignment
journal, November 2005


Laser Coulomb-explosion imaging of small molecules
journal, January 2005


Nonresonant multiphoton ionization of calcium atoms in an intense laser field
journal, September 1988


Channel-Resolved Above-Threshold Double Ionization of Acetylene
journal, April 2015


Non-sequential double ionization of Ar: from the single- to the many-cycle regime
journal, March 2014


Nonsequential double ionization of molecular fragments
journal, February 2000


Attosecond physics
conference, January 2007

  • Kienberger, Reinhard; Krausz, Ferenc
  • ICALEO® 2007: 26th International Congress on Laser Materials Processing, Laser Microprocessing and Nanomanufacturing, International Congress on Applications of Lasers & Electro-Optics
  • DOI: 10.2351/1.5061046

Attosecond physics
journal, February 2009


Electron-electron dynamics in laser-induced nonsequential double ionization
journal, April 2004


Laser-Induced Electron Tunneling and Diffraction
journal, June 2008


Strong Field Molecular Ionization in the Impulsive Limit: Freezing Vibrations with Short Pulses
journal, February 2016


High-Energy Cutoff in the Spectrum of Strong-Field Nonsequential Double Ionization
journal, April 2006


Atomic structure dependence of nonsequential double ionization of He, Ne and Ar in strong laser pulses
journal, April 2004

  • Jesus, V. L. B. de; Feuerstein, B.; Zrost, K.
  • Journal of Physics B: Atomic, Molecular and Optical Physics, Vol. 37, Issue 8
  • DOI: 10.1088/0953-4075/37/8/L03

Electron-impact excitation and ionization of atomic calcium at intermediate energies
journal, January 2019


Quantum interference in laser-induced nonsequential double ionization in diatomic molecules: Role of alignment and orbital symmetry
journal, October 2008


Plasma perspective on strong field multiphoton ionization
journal, September 1993


Recoil-ion and electron momentum spectroscopy: reaction-microscopes
journal, August 2003


A doubles correction to electronic excited states from configuration interaction in the space of single substitutions
journal, March 1994


Nonsequential double ionization of small molecules induced by a femtosecond laser field
journal, July 2000


Laser-assisted inelastic rescattering during above-threshold ionization
journal, January 1995


Rescattering effects in above-threshold ionization: a classical model
journal, November 1994

  • Paulus, G. G.; Becker, W.; Nicklich, W.
  • Journal of Physics B: Atomic, Molecular and Optical Physics, Vol. 27, Issue 21
  • DOI: 10.1088/0953-4075/27/21/003

Precision Measurement of Strong Field Double Ionization of Helium
journal, August 1994


Studies of multiphoton production of vacuum-ultraviolet radiation in the rare gases
journal, January 1987

  • McPherson, A.; Gibson, G.; Jara, H.
  • Journal of the Optical Society of America B, Vol. 4, Issue 4
  • DOI: 10.1364/JOSAB.4.000595