Ultrafast multielectron systems with intense lasers

• Project/Area Number: 26400415
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Multi-year Fund
• Section: 一般
• Research Field: Atomic/Molecular/Quantum electronics
• Research Institution: The University of Electro-Communications
• Principal Investigator: Morishita Toru 電気通信大学, 量子科学研究センター, 教授 (20313405)
• Project Period (FY): 2014-04-01 – 2017-03-31
• Project Status: Completed (Fiscal Year 2016)
• Budget Amount: ¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000); Fiscal Year 2016: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000); Fiscal Year 2015: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000); Fiscal Year 2014: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
• Keywords: アト秒 / 強レーザー / トンネルイオン化 / 断熱理論 / シーガート法 / 多電子ダイナミクス

Outline of Final Research Achievements

We have developed theoretical and computational methods for ultrafast imaging of multi-electron atomic and molecular systems using rescattering processes induced by intense laser pulses. Quantitative studies for several systems were done. Our results open a new route to the time-resolved study of ultrafast atomic and molecular dynamics, and obtain deeper understanding of the intense laser-matter interaction.

Research Products

• [Int'l Joint Research] MIPT(ロシア連邦)
• [Int'l Joint Research] Fu-Jen Catholic U(Taiwan)
• [Int'l Joint Research] Kansas State U(米国)
• [Int'l Joint Research] MIPT(ロシア連邦)
• [Int'l Joint Research] Kansas State U(米国)
• [Int'l Joint Research] Fu-Jen Catholic U(Taiwan)
• [Journal Article] Weak-field versus Born-Oppenheimer asymptotics in the theory of (2017)
  • Author(s): O. I. Tolstikhin and T. Morishita
  • Journal Title: Phys. Rev. A Volume: 95 Issue: 3 Pages: 033410-033410
  • DOI: 10.1103/physreva.95.033410
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] First-order correction terms in the weak-field asymptotic theory of tunneling ionization in many-electron systems (2016)
  • Author(s): V. H. Trinh, O. I. Tolstikhin, and T. Morishita
  • Journal Title: J. Phys. B: At. Mol. Opt. Phys. Volume: 49 Issue: 19 Pages: 195603-195603
  • DOI: 10.1088/0953-4075/49/19/195603
  • NAID: 130006711730
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Carrier-envelope phase mapping in laser-induced electron diffraction (2016)
  • Author(s): Henning Geiseler, Nobuhisa Ishii, Keisuke Kaneshima, Florian Geier, Teruto Kanai, Oleg I. Tolstikhin, Toru Morishita, and Jiro Itatani
  • Journal Title: Phys. Rev. A Volume: 94 Issue: 3 Pages: 033417-033417
  • DOI: 10.1103/physreva.94.033417
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] "Near-Forward Rescattering Photoelectron Holography in Strong-Field Ionization: Extraction of the Phase of the Scattering Amplitude" (2016)
  • Author(s): Y. Zhou, O. I. Tolstikhin, and T. Morishita,
  • Journal Title: Phys. Rev. Lett. 116, 173001 (2016)[5 pages]. Volume: 116 Issue: 17 Pages: 173001-173001
  • DOI: 10.1103/physrevlett.116.173001
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Imaging Electronic Excitation of NO by Ultrafast Laser Tunneling Ionization (2016)
  • Author(s): Tomoyuki Endo, Akitaka Matsuda, Mizuho Fushitani, Tomokazu Yasuike, Oleg I. Tolstikhin, Toru Morishita, Akiyoshi Hishikawa
  • Journal Title: Physical Review Letters Volume: 116 Issue: 16 Pages: 163002-163002
  • DOI: 10.1103/physrevlett.116.163002
  • NAID: 120005851038
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Femtosecond two-photon Rabi oscillations in excited He driven by ultrashort intense laser fields (2016)
  • Author(s): M. Fushitani, C.-N. Liu, A.Matsuda, T. Endo, Y. Toida, M. Nagasono, T. Togashi, M. Yabashi, T. Ishikawa, Y. Hikosaka, T. Morishita, and A. Hishikawa
  • Journal Title: Nat. Photon. Volume: 10 Issue: 2 Pages: 102-105
  • DOI: 10.1038/nphoton.2015.228
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Photoelectron sidebands induced by a chirped laser field for shot-by-shot temporal characterization of FEL pulses (2016)
  • Author(s): C.-N. Liu, T. Morishita., M. Fushitani and A. Hishikawa
  • Journal Title: J. Phys. B: At. Mol. Opt. Phys. Volume: 49 Issue: 3 Pages: 034005-034005
  • DOI: 10.1088/0953-4075/49/3/034005
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Numerical simulation of the double-to-single ionization ratio for the helium atom in strong laser fields (2015)
  • Author(s): Z. Chen, Y. Zheng, W. Yang, X. Song, J. Xu, L. F. DiMauro, O. Zatsarinny, K. Bartschat, T. Morishita, S.-F. Zhao, and C. D. Lin
  • Journal Title: Phys. Rev. A Volume: 92 Issue: 6
  • DOI: 10.1103/physreva.92.063427
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Analysis of a shift of the maximum of photoelectron momentum distributions generated by intense circularly polarized pulses (2015)
  • Author(s): M. Ohmi, O. I. Tolstikhin, and T. Morishita
  • Journal Title: Phys. Rev. A 92 Volume: 92 Issue: 4
  • DOI: 10.1103/physreva.92.043402
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Hyperspherical calculations of ultralow-energy collisions in Coulomb three-body systems (2015)
  • Author(s): Y. Zhou, S. Watanabe, O. I. Tolstikhin, and T. Morishita
  • Journal Title: Phys. Rev. A Volume: 92 Issue: 3
  • DOI: 10.1103/physreva.92.032713
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Weak-field asymptotic theory of tunneling ionization including the first-order correction terms: Application to molecules (2015)
  • Author(s): V. H. Trinh, V. N. T. Pham, O. I. Tolstikhin, and T. Morishita
  • Journal Title: Phys. Rev. A Volume: 91 Issue: 6
  • DOI: 10.1103/physreva.91.063410
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Benchmarking accurate spectral phase retrieval of single attosecond pulses (2015)
  • Author(s): H. Wei, A.-T. Le, ,T. Morishita, C. Yu, and C. D. Lin
  • Journal Title: Phys. Rev. A Volume: 91 Issue: 2 Pages: 023407-023407
  • DOI: 10.1103/physreva.91.023407
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Weak-field asymptotic theory of tunneling ionization: benchmark (2015)
  • Author(s): V. H. Trinh, O. I. Tolstikhin, and T. Morishita
  • Journal Title: Journal of Physics B: Atomic, Molecular and Optical Physics Volume: 48 Issue: 6 Pages: 061003-061003
  • DOI: 10.1088/0953-4075/48/6/061003
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Universality of Returning Electron Wave Packet in High-Order Harmonic (2014)
  • Author(s): A.-T. Le, H. Wei, C. Jin, V. N. Tuoc, T. Morishita, and C. D. Lin
  • Journal Title: Physical Review Letters Volume: 113 Issue: 3 Pages: 033001-033001
  • DOI: 10.1103/physrevlett.113.033001
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Rescattering photoelectron spectroscopy of small molecules (2014)
  • Author(s): M. Okunishi,R.R. Lucchesse, T. Morishita, K. Ueda
  • Journal Title: Journal of Electron Spectroscopy and Related Phenomena Volume: 195 Pages: 313-319
  • DOI: 10.1016/j.elspec.2013.12.002
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Rydberg states in the strong field ionization of hydrogen by 800, 1200 (2014)
  • Author(s): Q. Li, X.-M. Tong, T. Morishita, C. Jin, H. Wei and C. D. Lin
  • Journal Title: Journal of Physics B: Atomic, Molecular and Optical Physics Volume: 47 Issue: 20 Pages: 204019-204019
  • DOI: 10.1088/0953-4075/47/20/204019
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Application of the many-electron weak-field asymptotic theory of tunneling ionization to atoms (2014)
  • Author(s): I. Y. Tolstikhina,T. Morishita, and O. I. Tolstikhin
  • Journal Title: Physical Review A Volume: 90 Issue: 5 Pages: 053413-053413
  • DOI: 10.1103/physreva.90.053413
  • Peer Reviewed / Acknowledgement Compliant
• [Presentation] Near-Forward Rescattering Photoelectron Holography in Strong-Field Ionization (2016)
  • Author(s): T. Morishita
  • Organizer: Asian International Seminar on Atomic and Molecular Physics 12
  • Place of Presentation: Changchung, POC
  • Year and Date: 2016-09-06
  • Int'l Joint Research / Invited
• [Presentation] Atomic and Molecular Siegert States in a strong electric field (2016)
  • Author(s): T. Morishita
  • Organizer: RESONANCE AND NON-HERMITIAN QUANTUM MECHANICS 2016
  • Place of Presentation: Osaka
  • Year and Date: 2016-08-03
  • Int'l Joint Research / Invited
• [Presentation] Tunneling ionization of atoms and molecules under intense laser fields (2015)
  • Author(s): T. Morishita
  • Organizer: International Conference on Electron Spectroscopy and Structure, ICESS-2015
  • Place of Presentation: Stonybrook NY
  • Year and Date: 2015-09-28
  • Int'l Joint Research / Invited
• [Presentation] Tunneling ionization of atoms and molecules under intense laser field (2015)
  • Author(s): T. Morishita and Oleg I. Tolstikhin
  • Organizer: International Conference on Photonic, Electronic and Atomic Collisions
  • Place of Presentation: Toredo, Spain
  • Year and Date: 2015-07-22
  • Int'l Joint Research / Invited
• [Presentation] Atomic and molecular tunneling ionization in a static electric field: From tunneling to over-the-barrier regiemes (2014)
  • Author(s): T. Morishita
  • Organizer: International Workshop on Strong Field Physics and Ultrafast Phenomena
  • Place of Presentation: Zhangjiajie, China
  • Year and Date: 2014-10-31 – 2014-11-04
  • Invited
• [Presentation] Laser induced rescattering electron spectroscopy for ultrafast atomic and molecular imaging (2014)
  • Author(s): T. Morishita
  • Organizer: Atomic and molecular physics: a joint Japanese and French view over 120 years
  • Place of Presentation: Cernay la Ville , France
  • Year and Date: 2014-07-21 – 2014-07-23
  • Invited
• [Presentation] Atomic and molecular tunneling ionization in a static electric field: From tunneling to over-the-barrier regiemes (2014)
  • Author(s): T. Morishita
  • Organizer: LPHYS 14, 23 th International Laser Physics Workshop
  • Place of Presentation: Sofia, Burgaria
  • Year and Date: 2014-07-14 – 2014-07-18
  • Invited