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Takanashi T, Golubev NV, Callegari C, Fukuzawa H, Motomura K, Iablonskyi D, Kumagai Y, Mondal S, Tachibana T, Nagaya K, Nishiyama T, Matsunami K, Johnsson P, Piseri P, Sansone G, Dubrouil A, Reduzzi M, Carpeggiani P, Vozzi C, Devetta M, Negro M, Faccialà D, Calegari F, Trabattoni A, Castrovilli MC, Ovcharenko Y, Mudrich M, Stienkemeier F, Coreno M, Alagia M, Schütte B, Berrah N, Plekan O, Finetti P, Spezzani C, Ferrari E, Allaria E, Penco G, Serpico C, De Ninno G, Diviacco B, Di Mitri S, Giannessi L, Jabbari G, Prince KC, Cederbaum LS, Demekhin PV, Kuleff AI, Ueda K. Time-Resolved Measurement of Interatomic Coulombic Decay Induced by Two-Photon Double Excitation of Ne_{2}. Phys Rev Lett 2017; 118:033202. [PMID: 28157370 DOI: 10.1103/physrevlett.118.033202] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/05/2016] [Indexed: 06/06/2023]
Abstract
The hitherto unexplored two-photon doubly excited states [Ne^{*}(2p^{-1}3s)]_{2} were experimentally identified using the seeded, fully coherent, intense extreme ultraviolet free-electron laser FERMI. These states undergo ultrafast interatomic Coulombic decay (ICD), which predominantly produces singly ionized dimers. In order to obtain the rate of ICD, the resulting yield of Ne_{2}^{+} ions was recorded as a function of delay between the extreme ultraviolet pump and UV probe laser pulses. The extracted lifetimes of the long-lived doubly excited states, 390(-130/+450) fs, and of the short-lived ones, less than 150 fs, are in good agreement with ab initio quantum mechanical calculations.
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Affiliation(s)
- T Takanashi
- Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, 980-8577 Sendai, Japan
| | - N V Golubev
- Theoretische Chemie, Universität Heidelberg, Im Neuenheimer Feld 229, 69120 Heidelberg, Germany
| | - C Callegari
- Elettra-Sincrotrone Trieste, Strada Statale 14 - km 163,5 in AREA Science Park, 34149 Basovizza, Trieste, Italy
| | - H Fukuzawa
- Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, 980-8577 Sendai, Japan
| | - K Motomura
- Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, 980-8577 Sendai, Japan
| | - D Iablonskyi
- Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, 980-8577 Sendai, Japan
| | - Y Kumagai
- Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, 980-8577 Sendai, Japan
| | - S Mondal
- Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, 980-8577 Sendai, Japan
| | - T Tachibana
- Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, 980-8577 Sendai, Japan
| | - K Nagaya
- Department of Physics, Graduate School of Science, Kyoto University, 606-8502 Kyoto, Japan
| | - T Nishiyama
- Department of Physics, Graduate School of Science, Kyoto University, 606-8502 Kyoto, Japan
| | - K Matsunami
- Department of Physics, Graduate School of Science, Kyoto University, 606-8502 Kyoto, Japan
| | - P Johnsson
- Department of Physics, Lund University, P.O. Box 118, 22100 Lund, Sweden
| | - P Piseri
- CIMAINA and Dipartimento di Fisica, Università degli Studi di Milano, Via Celoria 16, 20133 Milano, Italy
| | - G Sansone
- CNR-IFN, Piazza Leonardo da Vinci 32, 20133 Milano, Italy
- Physikalisches Institut Albert-Ludwigs-Universität, Stefan-Meier-Strasse 19 79104 Freiburg, Germany
| | - A Dubrouil
- CNR-IFN, Piazza Leonardo da Vinci 32, 20133 Milano, Italy
| | - M Reduzzi
- CNR-IFN, Piazza Leonardo da Vinci 32, 20133 Milano, Italy
| | - P Carpeggiani
- CNR-IFN, Piazza Leonardo da Vinci 32, 20133 Milano, Italy
| | - C Vozzi
- CNR-IFN, Piazza Leonardo da Vinci 32, 20133 Milano, Italy
| | - M Devetta
- CNR-IFN, Piazza Leonardo da Vinci 32, 20133 Milano, Italy
| | - M Negro
- CNR-IFN, Piazza Leonardo da Vinci 32, 20133 Milano, Italy
| | - D Faccialà
- CNR-IFN, Piazza Leonardo da Vinci 32, 20133 Milano, Italy
| | - F Calegari
- CNR-IFN, Piazza Leonardo da Vinci 32, 20133 Milano, Italy
- Center for Free-Electron Laser Science, DESY, Notkestr. 85, 22607 Hamburg, Germany
| | - A Trabattoni
- CNR-IFN, Piazza Leonardo da Vinci 32, 20133 Milano, Italy
- Center for Free-Electron Laser Science, DESY, Notkestr. 85, 22607 Hamburg, Germany
| | | | - Y Ovcharenko
- Institut für Optik und Atomare Physik, Technische Universität Berlin, Hardenbergstrasse 36, 10623 Berlin, Germany
| | - M Mudrich
- Physikalisches Institut, Universität Freiburg, 79104 Freiburg, Germany
| | - F Stienkemeier
- Physikalisches Institut, Universität Freiburg, 79104 Freiburg, Germany
| | - M Coreno
- CNR-ISM, Area Science Park, 34149 Basovizza, Trieste, Italy
| | - M Alagia
- CNR-IOM, Area Science Park, 34149 Basovizza, Trieste, Italy
| | - B Schütte
- Max-Born-Institut, Max-Born-Strasse 2 A, 12489 Berlin, Germany
| | - N Berrah
- Department of Physics, University of Connecticut, 2152 Hillside Road, Storrs, Connecticut 06269, USA
| | - O Plekan
- Elettra-Sincrotrone Trieste, Strada Statale 14 - km 163,5 in AREA Science Park, 34149 Basovizza, Trieste, Italy
| | - P Finetti
- Elettra-Sincrotrone Trieste, Strada Statale 14 - km 163,5 in AREA Science Park, 34149 Basovizza, Trieste, Italy
| | - C Spezzani
- Elettra-Sincrotrone Trieste, Strada Statale 14 - km 163,5 in AREA Science Park, 34149 Basovizza, Trieste, Italy
| | - E Ferrari
- Elettra-Sincrotrone Trieste, Strada Statale 14 - km 163,5 in AREA Science Park, 34149 Basovizza, Trieste, Italy
| | - E Allaria
- Elettra-Sincrotrone Trieste, Strada Statale 14 - km 163,5 in AREA Science Park, 34149 Basovizza, Trieste, Italy
| | - G Penco
- Elettra-Sincrotrone Trieste, Strada Statale 14 - km 163,5 in AREA Science Park, 34149 Basovizza, Trieste, Italy
| | - C Serpico
- Elettra-Sincrotrone Trieste, Strada Statale 14 - km 163,5 in AREA Science Park, 34149 Basovizza, Trieste, Italy
| | - G De Ninno
- Elettra-Sincrotrone Trieste, Strada Statale 14 - km 163,5 in AREA Science Park, 34149 Basovizza, Trieste, Italy
- Laboratory of Quantum Optics, University of Nova Gorica, 5001 Nova Gorica, Slovenia
| | - B Diviacco
- Elettra-Sincrotrone Trieste, Strada Statale 14 - km 163,5 in AREA Science Park, 34149 Basovizza, Trieste, Italy
| | - S Di Mitri
- Elettra-Sincrotrone Trieste, Strada Statale 14 - km 163,5 in AREA Science Park, 34149 Basovizza, Trieste, Italy
| | - L Giannessi
- Elettra-Sincrotrone Trieste, Strada Statale 14 - km 163,5 in AREA Science Park, 34149 Basovizza, Trieste, Italy
| | - G Jabbari
- Theoretische Chemie, Universität Heidelberg, Im Neuenheimer Feld 229, 69120 Heidelberg, Germany
| | - K C Prince
- Elettra-Sincrotrone Trieste, Strada Statale 14 - km 163,5 in AREA Science Park, 34149 Basovizza, Trieste, Italy
- CNR-IOM, Area Science Park, 34149 Basovizza, Trieste, Italy
| | - L S Cederbaum
- Theoretische Chemie, Universität Heidelberg, Im Neuenheimer Feld 229, 69120 Heidelberg, Germany
| | - Ph V Demekhin
- Institut für Physik und CINSaT, Universität Kassel, Heinrich-Plett-Str. 40, 34132 Kassel, Germany
| | - A I Kuleff
- Theoretische Chemie, Universität Heidelberg, Im Neuenheimer Feld 229, 69120 Heidelberg, Germany
| | - K Ueda
- Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, 980-8577 Sendai, Japan
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Iablonskyi D, Nagaya K, Fukuzawa H, Motomura K, Kumagai Y, Mondal S, Tachibana T, Takanashi T, Nishiyama T, Matsunami K, Johnsson P, Piseri P, Sansone G, Dubrouil A, Reduzzi M, Carpeggiani P, Vozzi C, Devetta M, Negro M, Calegari F, Trabattoni A, Castrovilli MC, Faccialà D, Ovcharenko Y, Möller T, Mudrich M, Stienkemeier F, Coreno M, Alagia M, Schütte B, Berrah N, Kuleff AI, Jabbari G, Callegari C, Plekan O, Finetti P, Spezzani C, Ferrari E, Allaria E, Penco G, Serpico C, De Ninno G, Nikolov I, Diviacco B, Di Mitri S, Giannessi L, Prince KC, Ueda K. Slow Interatomic Coulombic Decay of Multiply Excited Neon Clusters. Phys Rev Lett 2016; 117:276806. [PMID: 28084773 DOI: 10.1103/physrevlett.117.276806] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/01/2016] [Indexed: 06/06/2023]
Abstract
Ne clusters (∼5000 atoms) were resonantly excited (2p→3s) by intense free electron laser (FEL) radiation at FERMI. Such multiply excited clusters can decay nonradiatively via energy exchange between at least two neighboring excited atoms. Benefiting from the precise tunability and narrow bandwidth of seeded FEL radiation, specific sites of the Ne clusters were probed. We found that the relaxation of cluster surface atoms proceeds via a sequence of interatomic or intermolecular Coulombic decay (ICD) processes while ICD of bulk atoms is additionally affected by the surrounding excited medium via inelastic electron scattering. For both cases, cluster excitations relax to atomic states prior to ICD, showing that this kind of ICD is rather slow (picosecond range). Controlling the average number of excitations per cluster via the FEL intensity allows a coarse tuning of the ICD rate.
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Affiliation(s)
- D Iablonskyi
- Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, 980-8577 Sendai, Japan
| | - K Nagaya
- Department of Physics, Graduate School of Science, Kyoto University, 606-8502 Kyoto, Japan
| | - H Fukuzawa
- Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, 980-8577 Sendai, Japan
| | - K Motomura
- Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, 980-8577 Sendai, Japan
| | - Y Kumagai
- Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, 980-8577 Sendai, Japan
| | - S Mondal
- Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, 980-8577 Sendai, Japan
| | - T Tachibana
- Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, 980-8577 Sendai, Japan
| | - T Takanashi
- Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, 980-8577 Sendai, Japan
| | - T Nishiyama
- Department of Physics, Graduate School of Science, Kyoto University, 606-8502 Kyoto, Japan
| | - K Matsunami
- Department of Physics, Graduate School of Science, Kyoto University, 606-8502 Kyoto, Japan
| | - P Johnsson
- Department of Physics, Lund University, 22100 Lund, Sweden
| | - P Piseri
- Dipartimento di Fisica, Università degli Studi di Milano, 20133 Milano, Italy
| | - G Sansone
- CNR-IFN, 20133 Milan, Italy
- Physikalisches Institut, Universität Freiburg, 79104 Freiburg, Germany
| | | | | | | | | | | | | | - F Calegari
- CNR-IFN, 20133 Milan, Italy
- Center for Free-Electron Laser Science, DESY, 22607 Hamburg, Germany
| | - A Trabattoni
- CNR-IFN, 20133 Milan, Italy
- Center for Free-Electron Laser Science, DESY, 22607 Hamburg, Germany
| | | | - D Faccialà
- Dipartimento di Fisica, Politecnico di Milano, 20133 Milan, Italy
| | - Y Ovcharenko
- Institut für Optik und Atomare Physik, TU Berlin, 10623 Berlin, Germany
| | - T Möller
- Institut für Optik und Atomare Physik, TU Berlin, 10623 Berlin, Germany
| | - M Mudrich
- Physikalisches Institut, Universität Freiburg, 79104 Freiburg, Germany
| | - F Stienkemeier
- Physikalisches Institut, Universität Freiburg, 79104 Freiburg, Germany
| | - M Coreno
- CNR-ISM, Area Science Park, 34149 Trieste, Italy
| | - M Alagia
- CNR-IOM, Area Science Park, 34149 Trieste, Italy
| | - B Schütte
- Max-Born-Institut, 12489 Berlin, Germany
| | - N Berrah
- Department of Physics, University of Connecticut, Storrs, Connecticut 06269, USA
| | - A I Kuleff
- Theoretische Chemie, Universität Heidelberg, 69120 Heidelberg, Germany
| | - G Jabbari
- Theoretische Chemie, Universität Heidelberg, 69120 Heidelberg, Germany
| | - C Callegari
- Elettra-Sincrotrone Trieste, Area Science Park, 34149 Trieste, Italy
| | - O Plekan
- Elettra-Sincrotrone Trieste, Area Science Park, 34149 Trieste, Italy
| | - P Finetti
- Elettra-Sincrotrone Trieste, Area Science Park, 34149 Trieste, Italy
| | - C Spezzani
- Elettra-Sincrotrone Trieste, Area Science Park, 34149 Trieste, Italy
| | - E Ferrari
- Elettra-Sincrotrone Trieste, Area Science Park, 34149 Trieste, Italy
| | - E Allaria
- Elettra-Sincrotrone Trieste, Area Science Park, 34149 Trieste, Italy
| | - G Penco
- Elettra-Sincrotrone Trieste, Area Science Park, 34149 Trieste, Italy
| | - C Serpico
- Elettra-Sincrotrone Trieste, Area Science Park, 34149 Trieste, Italy
| | - G De Ninno
- Elettra-Sincrotrone Trieste, Area Science Park, 34149 Trieste, Italy
- Laboratory of Quantum Optics, University of Nova Gorica, 5001 Nova Gorica, Slovenia
| | - I Nikolov
- Elettra-Sincrotrone Trieste, Area Science Park, 34149 Trieste, Italy
| | - B Diviacco
- Elettra-Sincrotrone Trieste, Area Science Park, 34149 Trieste, Italy
| | - S Di Mitri
- Elettra-Sincrotrone Trieste, Area Science Park, 34149 Trieste, Italy
| | - L Giannessi
- Elettra-Sincrotrone Trieste, Area Science Park, 34149 Trieste, Italy
| | - K C Prince
- CNR-IOM, Area Science Park, 34149 Trieste, Italy
- Elettra-Sincrotrone Trieste, Area Science Park, 34149 Trieste, Italy
| | - K Ueda
- Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, 980-8577 Sendai, Japan
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