Ultrafast Dynamics and Control II: Nanomaterials & Molecular Systems

Presentations

• Chiral phonon-driven spin dynamics across van der Waals interface

  ORAL

  March 20, 2025, 8:00 AM – March 20, 2025, 8:12 AM

  Presenters

  • Hanyu Zhu

    • Rice University

  Authors

  • Hanyu Zhu

    • Rice University

  • Jiaming Luo

    • Rice University

  • Zeliang Sun

    • University of Michigan

  • Bharadwaj Peela

    • Rice University

  • Lebing Chen

    • University of California, Berkeley

  • Pengcheng Dai

    • Rice University

  • Liuyan Zhao

    • University of Michigan

  View abstract →

• Ultrafast probes of giant dynamical magnetoelectricity in the layered multiferroic NiI₂

  ORAL

  March 20, 2025, 8:12 AM – March 20, 2025, 8:24 AM

  Publication: F.Y. Gao, X. Peng, et al. "Giant chiral magnetoelectric oscillations in a van der Waals multiferroic." Nature 632, 273–279 (2024)

  Presenters

  • Frank Y Gao

    • University of Texas at Austin

  Authors

  • Frank Y Gao

    • University of Texas at Austin

  • Xinyue Peng

    • University of Texas at Austin

  • Xinle Cheng

    • Max Planck Institute for the Structure and Dynamics of Matter

  • Emil V Boström

    • Max Planck Institute for the Structure & Dynamics of Matter
    • Max Planck Institute for the Structure and Dynamics of Matter

  • DONGSEOB KIM

    • The University of Texas at Austin
    • University of Texas at Austin

  • Prakruti Rajiv Raghunarayan

    • University of Texas at Austin

  • Ravish K Jain

    • Academia Sinica

  • Deepak Vishnu

    • Academia Sinica

  • Kalaivanan Raju

    • Academia Sinica
    • Institute of Physics, Academia Sinica, Taipei 11529, Taiwan

  • Raman Sankar

    • Academia Sinica
    • Institute of Physics, Academia Sinica, Taipei 11529, Taiwan

  • Shang-Fan Lee

    • Inst of Physics Academia Sinica
    • Institute of Physics, Academia Sinica

  • Michael A Sentef

    • University of Bremen

  • Takashi Kurumaji

    • California Institute of Technology

  • Xiaoqin Elaine Li

    • University of Texas at Austin

  • Peizhe Tang

    • Max Planck Institute for the Structure and Dynamics of Matter

  • Angel Rubio

    • Max Planck Institute for the Structure & Dynamics of Matter
    • Max Planck Institute for the Structure & Dynamics of Matter; Flatiron Institute's Center for Computational Quantum Physics (CCQ) & Initiative for Computational Catalysis (ICC)

  • Edoardo Baldini

    • University of Texas at Austin

  View abstract →

• Observation of terahertz (THz) radiation from a continuum of coherent magnons in a layered triangular ferromagnet

  ORAL

  March 20, 2025, 8:24 AM – March 20, 2025, 8:36 AM

  Presenters

  • Yinchuan Lv

    • University of Illinois at Urbana-Champaign

  Authors

  • Yinchuan Lv

    • University of Illinois at Urbana-Champaign

  • Azel Murzabekova

    • University of Illinois at Urbana-Champaign

  • Yiming Sun

    • University of Illinois, Urbana-Champaign

  • Joshua P Wakefield

    • Massachusetts Institute of Technology

  • Takashi Kurumaji

    • California Institute of Technology

  • Joseph G Checkelsky

    • Massachusetts Institute of Technology

  • Fahad Mahmood

    • University of Illinois at Urbana-Champaign

  View abstract →

• Ultrafast photovoltage microscopy on Sb-doped Bi₂Se₃ nanoplates

  ORAL

  March 20, 2025, 8:36 AM – March 20, 2025, 8:48 AM

  Publication: A paper based on this study is in the works

  Presenters

  • Rodrigo Becerra Silva

    • University of California, Davis

  Authors

  • Rodrigo Becerra Silva

    • University of California, Davis

  • Jay Huang

    • University of California, Davis

  • Bob Minyu Wang

    • University of California, Davis

  • Henry C Travaglini

    • University of California, Davis

  • Tony Song

    • UC Davis
    • University of California, Davis

  • Dong Yu

    • University of California, Davis

  View abstract →

• Photocarrier dynamics in heterostructures formed by RuCl₃ and transition metal dichalcogenide monolayers

  ORAL

  March 20, 2025, 8:48 AM – March 20, 2025, 9:00 AM

  Presenters

  • Ting Zheng

    • The University of Kansas

  Authors

  • Ting Zheng

    • The University of Kansas

  • Neema Rafizadeh

    • The University of Kansas
    • University of Kansas

  • Ryan J Scott

    • The University of Kansas

  • Hui Zhao

    • University of Kansas

  View abstract →

• Quantum dynamics of electrostatically confined exciton

  ORAL

  March 20, 2025, 9:00 AM – March 20, 2025, 9:12 AM

  Presenters

  • Kai Hao

    • The University of Texas at Austin
    • University of Texas at Austin

  Authors

  • Kai Hao

    • The University of Texas at Austin
    • University of Texas at Austin

  • Xiaohui Liu

    • University of Texas at Austin

  • DONGSEOB KIM

    • The University of Texas at Austin
    • University of Texas at Austin

  • Kyoungpyo Lee

    • University of Texas at Austin

  • Xiaoqin Elaine Li

    • University of Texas at Austin

  View abstract →

• Phonon-assisted exciton transport in an atomically thin semiconductor modulated by a remote electrostatic potential

  ORAL

  March 20, 2025, 9:12 AM – March 20, 2025, 9:24 AM

  Presenters

  • DONGSEOB KIM

    • The University of Texas at Austin
    • University of Texas at Austin

  Authors

  • DONGSEOB KIM

    • The University of Texas at Austin
    • University of Texas at Austin

  • Tomer Amit

    • Weizmann Institute of Science

  • Rigo Mayorga-Luna

    • Texas State University

  • Kai Hao

    • The University of Texas at Austin
    • University of Texas at Austin

  • Kenji Watanabe

    • National Institute for Materials Science
    • NIMS
    • Research Center for Functional Materials, National Institute for Materials Science
    • Research Center for Electronic and Optical Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan
    • Research Center for Functional Materials, National Institute of Material Science, Tsukuba, Japan
    • National Institute of Materials Science
    • Advanced Materials Laboratory, National Institute for Materials Science

  • Takashi Taniguchi

    • National Institute for Materials Science
    • International Center for Materials Nanoarchitectonics, National Institute for Materials Science
    • Research Center for Materials Nanoarchitectonics, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan
    • International Center for Materials Nanoarchitectonics, National Institute of Material Science, Tsukuba, Japan
    • Advanced Materials Laboratory, National Institute for Materials Science

  • Yoichi Miyahara

    • Texas State University

  • Sivan Refaely-Abramson

    • Weizmann Institute of Science

  • Xiaoqin Elaine Li

    • University of Texas at Austin

  View abstract →

• Momentum-resolved study of dark excitons in 2D semiconductors by TR-ARPES

  ORAL

  March 20, 2025, 9:24 AM – March 20, 2025, 9:36 AM

  Presenters

  • Xing Zhu

    • Okinawa Institute of Science & Technology

  Authors

  • Xing Zhu

    • Okinawa Institute of Science & Technology

  • David R Bacon

    • Okinawa Institute of Science & Technology

  • Vivek Pareek

    • Okinawa Institute of Science & Technology

  • Julien Madéo

    • Okinawa Institute of Science & Technology
    • Okinawa Institute of Science and Technology

  • Kenji Watanabe

    • National Institute for Materials Science
    • NIMS
    • Research Center for Functional Materials, National Institute for Materials Science
    • Research Center for Electronic and Optical Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan
    • Research Center for Functional Materials, National Institute of Material Science, Tsukuba, Japan
    • National Institute of Materials Science
    • Advanced Materials Laboratory, National Institute for Materials Science

  • Takashi Taniguchi

    • National Institute for Materials Science
    • International Center for Materials Nanoarchitectonics, National Institute for Materials Science
    • Research Center for Materials Nanoarchitectonics, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan
    • International Center for Materials Nanoarchitectonics, National Institute of Material Science, Tsukuba, Japan
    • Advanced Materials Laboratory, National Institute for Materials Science

  • Michael. K. L. Man

    • Okinawa Institute of Science & Technology
    • Okinawa Institute of Science and Technology

  • Mit H. Naik

    • University of California, Berkeley
    • University of Texas at Austin

  • Keshav M Dani

    • Okinawa Institute of Science & Technology

  View abstract →

• TR-ARPES investigation of excitonic properties in the group VII TMD ReSe₂

  ORAL

  March 20, 2025, 9:36 AM – March 20, 2025, 9:48 AM

  Presenters

  • Bradley G Guislain

    • University of British Columbia

  Authors

  • Bradley G Guislain

    • University of British Columbia

  • Rysa Greenwood

    • University of British Columbia
    • The University of British Columbia

  • Matteo Michiardi

    • University of British Columbia

  • Sergey Zhdanovich

    • University of British Columbia

  • MengXing Na

    • University of British Columbia

  • Sydney K Dufresne

    • University of British Columbia

  • Arthur K Mills

    • University of British Columbia
    • The University of British Columbia

  • Jerry I Dadap

    • University of British Columbia
    • The University of British Columbia

  • Andrea Damascelli

    • University of British Columbia

  • Ziliang Ye

    • University of British Columbia

  • David Jones

    • University of British Columbia
    • The University of British Columbia

  View abstract →

• Coherent Exciton Dynamics in InP Nanowires

  ORAL

  March 20, 2025, 9:48 AM – March 20, 2025, 10:00 AM

  Presenters

  • Matthew T Larson

    • University of Cincinnati

  Authors

  • Matthew T Larson

    • University of Cincinnati

  • Samia Alyami

    • University of Cincinnati

  • Carsten A. Ullrich

    • University of Missouri

  • Naiyin Wang

    • Australian Natl University

  • Wei W Wong

    • Australian Natl University
    • The Australian National University

  • Hark Hoe Tan

    • Australian Natl University

  • Chennupati Jagadish

    • Australian Natl University
    • The Australian National University

  • Quinton Mincy

    • University Of Cincinnati

  • Audrey Taylor Stith

    • University of Cincinnati

  • Hans-Peter Wagner

    • University of Cincinnati

  View abstract →

• Correlated nano-spectroscopy of coherent and incoherent electron dynamics in plasmonic nano-tips

  ORAL

  March 20, 2025, 10:00 AM – March 20, 2025, 10:12 AM

  Presenters

  • Elizabeth S Kane

    • University of Colorado, Boulder

  Authors

  • Elizabeth S Kane

    • University of Colorado, Boulder

  • Benjamin G Whetten

    • University of Colorado, Boulder

  • Vasily Kravtsov

    • ITMO University

  • Fabian Menges

    • Max Planck Institute for Chemical Physics of Solids

  • Alexey Belyanin

    • Texas A&M University

  • Markus B Raschke

    • University of Colorado

  View abstract →

• Ultrafast observations of heat transfer in palladium nanocrystals

  ORAL

  March 20, 2025, 10:12 AM – March 20, 2025, 10:24 AM

  Publication: We plan to publish this work in the form of a journal article.

  Presenters

  • David Yang

    • Brookhaven National Laboratory

  Authors

  • David Yang

    • Brookhaven National Laboratory

  • Ian Keith Robinson

    • Brookhaven National Laboratory (BNL)

  • Angel Rodriguez-Fernandez

    • European XFEL

  • Jack P Griffiths

    • Brookhaven National Laboratory

  • Ana Flavia Suzana

    • Brookhaven National Laboratory (BNL)

  • Ulrike Boesenberg Boesenberg

    • European XFEL

  • Jiecheng Diao

    • ShanghaiTech University

  • Longlong Wu

    • Brookhaven National Laboratory (BNL)

  • Jorg Hallmann

    • European XFEL

  • Alexey Zozulya

    • European XFEL

  • James Wrigley

    • European XFEL

  • Anders Madsen

    • European XFEL

  View abstract →

• Ultrafast X-ray imaging of coherently controlled molecular dynamics in real-space and time

  ORAL

  March 20, 2025, 10:24 AM – March 20, 2025, 10:36 AM

  Publication: Ultrafast X-ray imaging of coherently controlled molecular dynamics in real-space and time (in preparation)

  Presenters

  • Tom Hopper

    • University of Central Florida

  Authors

  • Tom Hopper

    • University of Central Florida

  • James M Glownia

    • SLAC National Accelerator Laboratory

  • Adi Natan

    • SLAC National Accelerator Laboratory

  View abstract →

• Electronic structure and excited state reactions of molecules in aqueous solutions studied by time-resolved XUV photoelectron spectroscopy

  ORAL

  March 20, 2025, 10:36 AM – March 20, 2025, 10:48 AM

  Publication: [3] E. Titov, J. Hummert, E. Ikonnikov, R. Mitrić and O. Kornilov, Faraday Discuss., 2021, 228, 226

  Presenters

  • Oleg Kornilov

    • Max Born Institute

  Authors

  • Oleg Kornilov

    • Max Born Institute

  • Alina Khodko

    • Max Born Institute

  • Stefan Haacke

    • IPCMS

  • Jeremie Leonard

    • IPCMS

  • Evgenii Titov

    • Potsdam University

  • Matthew Mgbukwu

    • IPCMS

  • Xingjie Fu

    • IPCMS

  View abstract →