Attosecond coherent electron motion in Auger-Meitner decay

Siqi Li; Taran Driver; Philipp Rosenberger; Elio G. Champenois; Joseph Duris; Andre Al-Haddad; Vitali Averbukh; Jonathan C.T. Barnard; Nora Berrah; Christoph Bostedt; Philip H. Bucksbaum; Ryan N. Coffee; Louis F. DiMauro; Li Fang; Douglas Garratt; Averell Gatton; Zhaoheng Guo; Gregor Hartmann; Daniel Haxton; Wolfram Helml; Zhirong Huang; Aaron C. LaForge; Andrei Kamalov; Jonas Knurr; Ming Fu Lin; Alberto A. Lutman; James P. MacArthur; Jon P. Marangos; Megan Nantel; Adi Natan; Razib Obaid; Jordan T. O'Neal; Niranjan H. Shivaram; Aviad Schori; Peter Walter; Anna Li Wang; Thomas J.A. Wolf; Zhen Zhang; Matthias F. Kling; Agostino Marinelli; James P. Cryan

doi:10.1126/science.abj2096

Attosecond coherent electron motion in Auger-Meitner decay

Siqi Li, Taran Driver, Philipp Rosenberger, Elio G. Champenois, Joseph Duris, Andre Al-Haddad, Vitali Averbukh, Jonathan C.T. Barnard, Nora Berrah, Christoph Bostedt, Philip H. Bucksbaum, Ryan N. Coffee, Louis F. DiMauro, Li Fang, Douglas Garratt, Averell Gatton, Zhaoheng Guo, Gregor Hartmann, Daniel Haxton, Wolfram HelmlZhirong Huang, Aaron C. LaForge, Andrei Kamalov, Jonas Knurr, Ming Fu Lin, Alberto A. Lutman, James P. MacArthur, Jon P. Marangos, Megan Nantel, Adi Natan, Razib Obaid, Jordan T. O'Neal, Niranjan H. Shivaram, Aviad Schori, Peter Walter, Anna Li Wang, Thomas J.A. Wolf, Zhen Zhang, Matthias F. Kling, Agostino Marinelli, James P. Cryan

Research output: Contribution to journal › Article › peer-review

52 Scopus citations

Abstract

In quantum systems, coherent superpositions of electronic states evolve on ultrafast time scales (few femtoseconds to attoseconds; 1 attosecond = 0.001 femtoseconds = 10^-18 seconds), leading to a time-dependent charge density. Here we performed time-resolved measurements using attosecond soft x-ray pulses produced by a free-electron laser, to track the evolution of a coherent core-hole excitation in nitric oxide. Using an additional circularly polarized infrared laser pulse, we created a clock to time-resolve the electron dynamics and demonstrated control of the coherent electron motion by tuning the photon energy of the x-ray pulse. Core-excited states offer a fundamental test bed for studying coherent electron dynamics in highly excited and strongly correlated matter.

Original language	English
Pages (from-to)	285-290
Number of pages	6
Journal	Science
Volume	375
Issue number	6578
DOIs	https://doi.org/10.1126/science.abj2096
State	Published - 21 Jan 2022
Externally published	Yes

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Publisher Copyright:
Copyright © 2022 The Authors, some rights reserved; exclusive licensee American Association for the Advancement of Science. No claim to original U.S. Government Works

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Li, S., Driver, T., Rosenberger, P., Champenois, E. G., Duris, J., Al-Haddad, A., Averbukh, V., Barnard, J. C. T., Berrah, N., Bostedt, C., Bucksbaum, P. H., Coffee, R. N., DiMauro, L. F., Fang, L., Garratt, D., Gatton, A., Guo, Z., Hartmann, G., Haxton, D., ... Cryan, J. P. (2022). Attosecond coherent electron motion in Auger-Meitner decay. Science, 375(6578), 285-290. https://doi.org/10.1126/science.abj2096

@article{65364fe0cda442be8e85d380d2538465,

title = "Attosecond coherent electron motion in Auger-Meitner decay",

abstract = "In quantum systems, coherent superpositions of electronic states evolve on ultrafast time scales (few femtoseconds to attoseconds; 1 attosecond = 0.001 femtoseconds = 10-18 seconds), leading to a time-dependent charge density. Here we performed time-resolved measurements using attosecond soft x-ray pulses produced by a free-electron laser, to track the evolution of a coherent core-hole excitation in nitric oxide. Using an additional circularly polarized infrared laser pulse, we created a clock to time-resolve the electron dynamics and demonstrated control of the coherent electron motion by tuning the photon energy of the x-ray pulse. Core-excited states offer a fundamental test bed for studying coherent electron dynamics in highly excited and strongly correlated matter.",

author = "Siqi Li and Taran Driver and Philipp Rosenberger and Champenois, {Elio G.} and Joseph Duris and Andre Al-Haddad and Vitali Averbukh and Barnard, {Jonathan C.T.} and Nora Berrah and Christoph Bostedt and Bucksbaum, {Philip H.} and Coffee, {Ryan N.} and DiMauro, {Louis F.} and Li Fang and Douglas Garratt and Averell Gatton and Zhaoheng Guo and Gregor Hartmann and Daniel Haxton and Wolfram Helml and Zhirong Huang and LaForge, {Aaron C.} and Andrei Kamalov and Jonas Knurr and Lin, {Ming Fu} and Lutman, {Alberto A.} and MacArthur, {James P.} and Marangos, {Jon P.} and Megan Nantel and Adi Natan and Razib Obaid and O'Neal, {Jordan T.} and Shivaram, {Niranjan H.} and Aviad Schori and Peter Walter and Wang, {Anna Li} and Wolf, {Thomas J.A.} and Zhen Zhang and Kling, {Matthias F.} and Agostino Marinelli and Cryan, {James P.}",

note = "Publisher Copyright: Copyright {\textcopyright} 2022 The Authors, some rights reserved; exclusive licensee American Association for the Advancement of Science. No claim to original U.S. Government Works",

year = "2022",

month = jan,

day = "21",

doi = "10.1126/science.abj2096",

language = "אנגלית",

volume = "375",

pages = "285--290",

journal = "Science",

issn = "0036-8075",

publisher = "American Association for the Advancement of Science",

number = "6578",

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Li, S, Driver, T, Rosenberger, P, Champenois, EG, Duris, J, Al-Haddad, A, Averbukh, V, Barnard, JCT, Berrah, N, Bostedt, C, Bucksbaum, PH, Coffee, RN, DiMauro, LF, Fang, L, Garratt, D, Gatton, A, Guo, Z, Hartmann, G, Haxton, D, Helml, W, Huang, Z, LaForge, AC, Kamalov, A, Knurr, J, Lin, MF, Lutman, AA, MacArthur, JP, Marangos, JP, Nantel, M, Natan, A, Obaid, R, O'Neal, JT, Shivaram, NH, Schori, A, Walter, P, Wang, AL, Wolf, TJA, Zhang, Z, Kling, MF, Marinelli, A & Cryan, JP 2022, 'Attosecond coherent electron motion in Auger-Meitner decay', Science, vol. 375, no. 6578, pp. 285-290. https://doi.org/10.1126/science.abj2096

TY - JOUR

T1 - Attosecond coherent electron motion in Auger-Meitner decay

AU - Li, Siqi

AU - Driver, Taran

AU - Rosenberger, Philipp

AU - Champenois, Elio G.

AU - Duris, Joseph

AU - Al-Haddad, Andre

AU - Averbukh, Vitali

AU - Barnard, Jonathan C.T.

AU - Berrah, Nora

AU - Bostedt, Christoph

AU - Bucksbaum, Philip H.

AU - Coffee, Ryan N.

AU - DiMauro, Louis F.

AU - Fang, Li

AU - Garratt, Douglas

AU - Gatton, Averell

AU - Guo, Zhaoheng

AU - Hartmann, Gregor

AU - Haxton, Daniel

AU - Helml, Wolfram

AU - Huang, Zhirong

AU - LaForge, Aaron C.

AU - Kamalov, Andrei

AU - Knurr, Jonas

AU - Lin, Ming Fu

AU - Lutman, Alberto A.

AU - MacArthur, James P.

AU - Marangos, Jon P.

AU - Nantel, Megan

AU - Natan, Adi

AU - Obaid, Razib

AU - O'Neal, Jordan T.

AU - Shivaram, Niranjan H.

AU - Schori, Aviad

AU - Walter, Peter

AU - Wang, Anna Li

AU - Wolf, Thomas J.A.

AU - Zhang, Zhen

AU - Kling, Matthias F.

AU - Marinelli, Agostino

AU - Cryan, James P.

PY - 2022/1/21

Y1 - 2022/1/21

N2 - In quantum systems, coherent superpositions of electronic states evolve on ultrafast time scales (few femtoseconds to attoseconds; 1 attosecond = 0.001 femtoseconds = 10-18 seconds), leading to a time-dependent charge density. Here we performed time-resolved measurements using attosecond soft x-ray pulses produced by a free-electron laser, to track the evolution of a coherent core-hole excitation in nitric oxide. Using an additional circularly polarized infrared laser pulse, we created a clock to time-resolve the electron dynamics and demonstrated control of the coherent electron motion by tuning the photon energy of the x-ray pulse. Core-excited states offer a fundamental test bed for studying coherent electron dynamics in highly excited and strongly correlated matter.

AB - In quantum systems, coherent superpositions of electronic states evolve on ultrafast time scales (few femtoseconds to attoseconds; 1 attosecond = 0.001 femtoseconds = 10-18 seconds), leading to a time-dependent charge density. Here we performed time-resolved measurements using attosecond soft x-ray pulses produced by a free-electron laser, to track the evolution of a coherent core-hole excitation in nitric oxide. Using an additional circularly polarized infrared laser pulse, we created a clock to time-resolve the electron dynamics and demonstrated control of the coherent electron motion by tuning the photon energy of the x-ray pulse. Core-excited states offer a fundamental test bed for studying coherent electron dynamics in highly excited and strongly correlated matter.

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U2 - 10.1126/science.abj2096

DO - 10.1126/science.abj2096

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C2 - 34990213

AN - SCOPUS:85123319313

SN - 0036-8075

VL - 375

SP - 285

EP - 290

JO - Science

JF - Science

IS - 6578

ER -

Attosecond coherent electron motion in Auger-Meitner decay

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