Phase-Resolved Attoclock

被引：0

作者：

Orunesajo, Emmanuel ^{[1
]}

Abubakar, Sulaiman ^{[1
]}

Oguh, Blessed ^{[1
]}

Ranathunga, Yasashri ^{[1
]}

Dubois, Jonathan ^{[2
]}

Rico, Leonardo ^{[2
]}

Taieb, Richard ^{[2
]}

Lee, Suk Kyoung ^{[1
]}

Li, Wen ^{[1
]}

机构：

[1] Wayne State Univ, Dept Chem, Detroit, MI 48202 USA

[2] Sorbonne Univ, CNRS, Lab Chim Phys Matiere & Rayonnement, LCPMR, F-75005 Paris, France

来源：

PHYSICAL REVIEW LETTERS | 2025年 / 134卷 / 20期

基金：

美国国家科学基金会;

关键词：

IONIZATION; TIME;

D O I：

10.1103/PhysRevLett.134.203201

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

How long an electron spends under the barrier during strong field tunneling ionization is still a controversial issue in attosecond science. We develop a new attoclock technique to address this problem. It exploits the carrier-envelope-phase dependence of angular streaking to extrapolate from elliptically polarized light measurements, for the first time, the deflection angles for circularly polarized light. Thus, we can avoid the ambiguity inherent to the modeling of the conventional elliptical attoclock. Our results show that the deflection angles are solely sensitive to the ionization potentials of targets and tunneling delay is a minor effect.

引用

页数：7

共 43 条

[1] Laser-peak-intensity calibration using recoil-ion momentum imaging [J].

Alnaser, AS ;

Tong, XM ;

Osipov, T ;

Voss, S ;

Maharjan, CM ;

Shan, B ;

Chang, Z ;

Cocke, CL .

PHYSICAL REVIEW A, 2004, 70 (02) :023413-1

[2] Three-dimensional (3D) velocity map imaging: from technique to application [J].

Basnayake, Gihan ;

Ranathunga, Yasashri ;

Lee, Suk Kyoung ;

Li, Wen .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 2022, 55 (02)

[3] Probing Nonadiabatic Effects in Strong-Field Tunnel Ionization [J].

Boge, R. ;

Cirelli, C. ;

Landsman, A. S. ;

Heuser, S. ;

Ludwig, A. ;

Maurer, J. ;

Weger, M. ;

Gallmann, L. ;

Keller, U. .

PHYSICAL REVIEW LETTERS, 2013, 111 (10)

[4] Keldysh-Rutherford Model for the Attoclock [J].

Bray, Alexander W. ;

Eckart, Sebastian ;

Kheifets, Anatoli S. .

PHYSICAL REVIEW LETTERS, 2018, 121 (12)

[5] Experimental Evidence for Quantum Tunneling Time [J].

Camus, Nicolas ;

Yakaboylu, Enderalp ;

Fechner, Lutz ;

Klaiber, Michael ;

Laux, Martin ;

Mi, Yonghao ;

Hatsagortsyan, Karen Z. ;

Pfeifer, Thomas ;

Keitel, Christoph H. ;

Moshammer, Robert .

PHYSICAL REVIEW LETTERS, 2017, 119 (02)

[6] Developing a camera-based 3D momentum imaging system capable of 1 Mhits/s [J].

Debrah, Duke A. ;

Stewart, Gabriel A. ;

Basnayake, Gihan ;

Nomerotski, Andrei ;

Svihra, Peter ;

Lee, Suk Kyoung ;

Li, Wen .

REVIEW OF SCIENTIFIC INSTRUMENTS, 2020, 91 (02)

[7] Direct in-situ single-shot measurements of the absolute carrier-envelope phases of ultrashort pulses [J].

Debrah, Duke A. ;

Stewart, Gabriel A. ;

Basnayake, Gihan ;

Tisch, John W. G. ;

Lee, Suk Kyoung ;

Li, Wen .

OPTICS LETTERS, 2019, 44 (14) :3582-3585

[8] Determining the absolute carrier phase of a few-cycle laser pulse [J].

Dietrich, P ;

Krausz, F ;

Corkum, PB .

OPTICS LETTERS, 2000, 25 (01) :16-18

[9] Photoelectron momentum distributions in the strong-field ionization of atomic hydrogen by few-cycle elliptically polarized optical pulses [J].

Douguet, Nicolas ;

Bartschat, Klaus .

PHYSICAL REVIEW A, 2022, 106 (05)

[10] Energy conservation law in strong-field photoionization by circularly polarized light [J].

Dubois, Jonathan ;

Leveque, Camille ;

Caillat, Jeremie ;

Taieb, Richard ;

Saalmann, Ulf ;

Rost, Jan-Michael .

PHYSICAL REVIEW A, 2024, 109 (01)

← 1 2 3 4 5 →