V: Ultrafast Spectroscopy: Applications and Techniques

Presentations

• Vibrational coherent control of intervalley scattering in monolayer WSe2

  ORAL

  March 21, 2023, 2:30 PM – March 21, 2023, 2:42 PM

  Publication: C. Wang, X. Liu, D. Chen, Y. Wang and S. Meng, Coherent-phonon-driven intervalley scattering and Rabi oscillation in multivalley 2D materials. (submitted)

  Presenters

  • Chenyu Wang

    Institute of Physics, Chinese Academy of Sciences

  Authors

  • Chenyu Wang

    Institute of Physics, Chinese Academy of Sciences

  View abstract →

• Observation of a Quantized Vortex Vanishing in Exciton-Polariton Superfluids

  ORAL

  March 21, 2023, 2:42 PM – March 21, 2023, 2:54 PM

  Publication: Phys. Rev. B 105, L060502 (2022)
  https://journals.aps.org/prb/abstract/10.1103/PhysRevB.105.L060502

  Presenters

  • Yong-Hoon Cho

    KAIST

  Authors

  • Daegwang Choi

    KAIST

  • Min Park

    KAIST

  • Byoung Yong Oh

    KAIST

  • Min-Sik Kwon

    KAIST

  • Suk In Park

    Korea Institute of Science and Technology

  • Dogyun Ko

    Institute for Basic Science

  • Meng Sun

    Institute for Basic Science

  • Ivan G Savenko

    Institute for Basic Science

  • Jin Dong Song

    Korea Institute of Science and Technology

  • Yong-Hoon Cho

    KAIST

  • Hyoungsoon Choi

    KAIST

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• Giant nonlinearity in VS₂-black phosphorus nanohybrid under femtosecond pulses

  ORAL

  March 21, 2023, 2:54 PM – March 21, 2023, 3:06 PM

  Publication: [1] R. K. Yadav, J. Aneesh, R. Sharma, M. Salvi, J. Jayabalan, H. Jain and K. V. Adarsh J. Appl. Phys. 125, 025702 (2019).
  [2] R. Sharma, J. Aneesh, R. K. Yadav, S. Sanda, A. R. Barik, A. K. Mishra, T. K. Maji, D. Karmakar, and K. V. Adarsh, Physical Review B 93, 155433 (2016)

  Presenters

  • VINOD KUMAR

    Indian Institute of Science Education and Research Bhopal

  Authors

  • VINOD KUMAR

    Indian Institute of Science Education and Research Bhopal

  • Chandra S Rout

    Jain University

  • K V Adarsh

    Indian Institute of Science Education and Research Bhopal

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• Novel correlation spectroscopy measurements through femtosecond pulse induced supercontinuum generation

  ORAL

  March 21, 2023, 3:06 PM – March 21, 2023, 3:18 PM

  Presenters

  • Debabrata Goswami

    Indian Inst of Tech-Kanpur

  Authors

  • Debabrata Goswami

    Indian Inst of Tech-Kanpur

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• Vibrational response functions for multidimensional electronic spectroscopy in the adiabatic regime: A coherent-state approach

  ORAL

  March 21, 2023, 3:18 PM – March 21, 2023, 3:30 PM

  Publication: Filippo Troiani, 2022, "Vibrational response functions for multidimensional electronic spectroscopy in non-adiabatic models", preprint arXiv:2210.00786

  Presenters

  • Frank E Quintela

    University of Modena & Reggio Emilia

  Authors

  • Frank E Quintela

    University of Modena & Reggio Emilia

  • Filippo Troiani

    CNR - Istituto Nanoscienze

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• Why a magnetized semiconducting quantum wirecan act as an optical amplifier

  ORAL

  March 21, 2023, 3:30 PM – March 21, 2023, 3:42 PM

  Publication: 1. M.S. Kushwaha, Phys. Rev. B 78, 153306 (2008);
  2. M.S. Kushwaha, J. Appl. Phys. 109, 106102 (2011);
  3. M.S. Kushwaha, Europhys. Lett. 123, 34001 (2018);
  4. M.S. Kushwaha, Mod. Phys. Lett. B 33, 1950062 (2019).

  Presenters

  • Manvir S Kushwaha

    Rice University

  Authors

  • Manvir S Kushwaha

    Rice University

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• Start-to-end Software Model of CPA and NLO Systems

  ORAL

  March 21, 2023, 3:42 PM – March 21, 2023, 3:54 PM

  Publication: Start-to-End Model for Engineering and Reverse Engineering CPA Laser Systems and Nonlinear Conversion (planned for November submission)

  Presenters

  • Jack E Hirschman

    Stanford University

  Authors

  • Jack E Hirschman

    Stanford University

  • Randy A Lemons

    SLAC - Natl Accelerator Lab

  • Minyang Wang

    UCLA

  • Sergio Carbajo

    UCLA

  View abstract →