☆ 4.6 Article

Two-color attosecond chronoscope

OPTICS EXPRESS (2023)

相关参考文献

注意：仅列出部分参考文献，下载原文获取全部文献信息。

Article Physics, Multidisciplinary

Measuring ionization time lag of polar molecules with a calibrated attoclock

Jiayin Che et al.

Summary: Electrons in atoms and molecules do not immediately respond to intense laser fields, resulting in a time lag of about 100 attoseconds between the field maximum and the ionization-rate maximum. This lag plays a crucial role in the dynamics of ionized electrons and is particularly challenging to measure or calculate for polar molecules. A calibrated attoclock procedure, based on a Coulomb-induced temporal correction to electron trajectories, is proposed to measure the relative time lag between two different ionization events. This procedure allows for high-resolution probing of the relative lag in polar molecules during consecutive half laser cycles.

NEW JOURNAL OF PHYSICS (2023)

添加到收藏夹

Article Optics

Roles of laser ellipticity in attoclocks

J. Y. Che et al.

Summary: We numerically and analytically study the ionization of atoms in strong elliptically polarized laser fields. We investigate the effects of laser ellipticity on the offset angle in the photoelectron momentum distribution, which encodes the time information of tunneling ionization. Our calculations show that the offset angle increases with decreasing ellipticity, while the momentum along the major axis of laser polarization changes slowly, consistent with experimental observations. By considering the Coulomb interaction in a strong-field model, we obtain scaling laws for the ellipticity dependence of the offset angle and relevant momentum components, and we also address the ellipticity dependence of the Coulomb-induced ionization time lag encoded in this angle.

PHYSICAL REVIEW A (2023)

添加到收藏夹

Article Optics

Full experimental determination of tunneling time with attosecond-scale streaking method

Miao Yu et al.

Summary: This study proposes and demonstrates a new scheme for accurately determining the tunneling time of an electron. By using a weak laser field to streak the tunneling current produced by a strong laser field, the tunneling ionization time can be retrieved with high precision. This approach overcomes previous difficulties in attoclock measurements and provides a direct method for attosecond time-resolved imaging of electron motion.

LIGHT-SCIENCE & APPLICATIONS (2022)

添加到收藏夹

Article Optics

Local most-probable routes and classical-quantum correspondence in strong-field two-dimensional tunneling ionization

C. Chen et al.

Summary: The study focuses on the ionization of atoms in strong two-dimensional laser fields and explores the local most-probable tunneling routes and their corresponding photoelectron momentum distributions. A condition for these routes characterized by the electron position at the tunnel exit is obtained through classical-quantum correspondence. The findings address the semiclassical properties of 2D tunneling by comparing them with the classical limit and partial-decoupling approximation, indicating the potential use of local maxima of PMDs in ultrafast measurements.

PHYSICAL REVIEW A (2021)

添加到收藏夹

Article Optics

Coulomb-induced ionization time lag after electrons tunnel out of a barrier

Xuejiao Xie et al.

OPTICS EXPRESS (2020)

添加到收藏夹

Article Optics

Tracing the origins of an asymmetric momentum distribution for polar molecules in strong linearly polarized laser fields

S. Wang et al.

PHYSICAL REVIEW A (2020)

添加到收藏夹

Article Multidisciplinary Sciences

Attosecond angular streaking and tunnelling time in atomic hydrogen

U. Satya Sainadh et al.

NATURE (2019)

添加到收藏夹

Article Physics, Multidisciplinary

Attosecond Molecular Angular Streaking with All-Ionic Fragments Detection

Wei Quan et al.

PHYSICAL REVIEW LETTERS (2019)

添加到收藏夹

Article Multidisciplinary Sciences

Orientation-dependent stereo Wigner time delay and electron localization in a small molecule

J. Vos et al.

SCIENCE (2018)

添加到收藏夹

Article Optics

Time-resolved harmonic emission from aligned molecules in orthogonal two-color fields

C. Chen et al.

PHYSICAL REVIEW A (2018)

添加到收藏夹

Article Optics

Classical effect for enhanced high harmonic yield in ultrashort laser pulses with a moderate laser intensity

Y. Z. Shi et al.

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS (2017)

添加到收藏夹

Article Physics, Multidisciplinary

Interpreting attoclock measurements of tunnelling times

Lisa Torlina et al.

NATURE PHYSICS (2015)

添加到收藏夹

Article Physics, Multidisciplinary

Attosecond chronoscopy of photoemission

Renate Pazourek et al.

REVIEWS OF MODERN PHYSICS (2015)

添加到收藏夹

Review Optics

Attosecond molecular dynamics: fact or fiction?

Franck Lepine et al.

NATURE PHOTONICS (2014)

添加到收藏夹

Article Physics, Multidisciplinary

Determination of Ionization and Tunneling Times in High-Order Harmonic Generation

Jing Zhao et al.

PHYSICAL REVIEW LETTERS (2013)

添加到收藏夹

Article Physics, Multidisciplinary

Probing Nonadiabatic Effects in Strong-Field Tunnel Ionization

R. Boge et al.

PHYSICAL REVIEW LETTERS (2013)

添加到收藏夹

Article Optics

Introduction to attosecond delays in photoionization

J. M. Dahlstrom et al.

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS (2012)

添加到收藏夹

Article Multidisciplinary Sciences

Resolving the time when an electron exits a tunnelling barrier

Dror Shafir et al.

NATURE (2012)

添加到收藏夹

Article Physics, Multidisciplinary

Attoclock reveals natural coordinates of the laser-induced tunnelling current flow in atoms

Adrian N. Pfeiffer et al.

NATURE PHYSICS (2012)

添加到收藏夹

Article Physics, Multidisciplinary

Trajectory Selection in High Harmonic Generation by Controlling the Phase between Orthogonal Two-Color Fields

Leonardo Brugnera et al.

PHYSICAL REVIEW LETTERS (2011)

添加到收藏夹

Article Physics, Multidisciplinary

Low-Energy Structures in Strong Field Ionization Revealed by Quantum Orbits

Tian-Min Yan et al.

PHYSICAL REVIEW LETTERS (2010)

添加到收藏夹

Article Physics, Multidisciplinary

Atomic wavefunctions probed through strong-field light-matter interaction

D. Shafir et al.

NATURE PHYSICS (2009)

添加到收藏夹

Review Physics, Multidisciplinary

Attosecond physics

Ferenc Krausz et al.

REVIEWS OF MODERN PHYSICS (2009)

添加到收藏夹

Article Physics, Multidisciplinary

Attosecond angular streaking

Petrissa Eckle et al.

NATURE PHYSICS (2008)

添加到收藏夹

Article Physics, Multidisciplinary

Double optical gating of high-order harmonic generation with carrier-envelope phase stabilized lasers

Hiroki Mashiko et al.

PHYSICAL REVIEW LETTERS (2008)

添加到收藏夹

Article Multidisciplinary Sciences

Attosecond Ionization and Tunneling Delay Time Measurements in Helium

P. Eckle et al.

SCIENCE (2008)

添加到收藏夹

Article Optics

Optical attosecond mapping by polarization selective detection

Markus Kitzler et al.

PHYSICAL REVIEW A (2007)

添加到收藏夹

Review Physics, Multidisciplinary

Attosecond science

P. B. Corkum et al.

NATURE PHYSICS (2007)

添加到收藏夹

Article Physics, Multidisciplinary

Generation of an extreme ultraviolet supercontinuum in a two-color laser field

Zhinan Zeng et al.

PHYSICAL REVIEW LETTERS (2007)

添加到收藏夹

Article Physics, Multidisciplinary

Measuring and controlling the birth of attosecond XUV pulses

N. Dudovich et al.

NATURE PHYSICS (2006)

添加到收藏夹

Article Physics, Multidisciplinary

Spatial control of recollision wave packets with attosecond precision

M Kitzler et al.

PHYSICAL REVIEW LETTERS (2005)

添加到收藏夹

Article Physics, Multidisciplinary

Coulomb asymmetry in above-threshold ionization

SP Goreslavski et al.

PHYSICAL REVIEW LETTERS (2004)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.