World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
61
Citations
12527
World Ranking
9292
National Ranking
2626

Research.com Recognitions

  • 2016 - Fellow of the American Association for the Advancement of Science (AAAS)
  • 2002 - Fellow of American Physical Society (APS) Citation For development and application of interferometric timeresolved photoemission to studies of ultrafast electron and nuclear dynamics at metal surfaces

Overview

Hrvoje Petek is affiliated with the University of Pittsburgh in the United States and has a research focus spanning several interconnected fields, including Physics and Astronomy, Engineering, and Materials Science. Their scholarly output demonstrates a significant engagement with Atomic and Molecular Physics, and Optics, as well as Biomedical Engineering, Materials Chemistry, Electronic, Optical and Magnetic Materials, and Electrical and Electronic Engineering.

The scientist's research topics cover a broad spectrum within physics and materials science, notably Plasmonic and Surface Plasmon Research, Gold and Silver Nanoparticles Synthesis and Applications, Orbital Angular Momentum in Optics, and Advanced Chemical Physics Studies. Additional focus areas include Spectroscopy and Quantum Chemical Studies, Advanced Electron Microscopy Techniques and Applications, and Laser-Matter Interactions and Applications.

Key recent publications provide insight into Petek's research directions. These include:

  • Plasmonic topological quasiparticle on the nanometre and femtosecond scales (2020, Nature)
  • Ultrafast Photoemission Electron Microscopy: Imaging Plasmons in Space and Time (2020, Chemical Reviews)
  • Ultrafast microscopy of a twisted plasmonic spin skyrmion (2022, Applied Physics Reviews)
  • A topological lattice of plasmonic merons (2021, Applied Physics Reviews)
  • Coherent multidimensional photoelectron spectroscopy of ultrafast quasiparticle dressing by light (2020, Nature Communications)

Petek has collaborated extensively with several coauthors, including Yanan Dai, Andi Li, Marcel Reutzel, Jin Zhao, and Atreyie Ghosh, with collaboration counts ranging from nine to eleven publications. This indicates ongoing and sustained research partnerships within their scientific community.

The scientist frequently publishes in recognized venues such as Physical Review B, arXiv (Cornell University), Progress in Surface Science, Applied Physics Reviews, and ACS Photonics. These platforms highlight their consistent contributions to the advancement of physical and materials sciences.

Petek's professional recognition includes election as a Fellow of the American Association for the Advancement of Science (AAAS) in 2016. Earlier, in 2002, they were named a Fellow of the American Physical Society (APS) with a citation crediting the development and application of interferometric time-resolved photoemission techniques to study ultrafast electron and nuclear dynamics at metal surfaces.

Best Publications

  • Femtosecond time-resolved two-photon photoemission studies of electron dynamics in metals

    H. Petek;S. Ogawa

  • Femtosecond imaging of surface plasmon dynamics in a nanostructured silver film

    Atsushi Kubo;Ken Onda;Hrvoje Petek;Zhijun Sun

  • Atomlike, Hollow-Core–Bound Molecular Orbitals of C60

    Min Feng;Jin Zhao;Hrvoje Petek;Hrvoje Petek

  • Femtosecond Microscopy of Surface Plasmon Polariton Wave Packet Evolution at the Silver/Vacuum Interface

    Atsushi Kubo;Niko Pontius;Hrvoje Petek

  • Real-time observation of adsorbate atom motion above a metal surface

    Hrvoje Petek;Miles J. Weida;Hisashi Nagano;Susumu Ogawa

  • Self-energy and excitonic effects in the electronic and optical properties of TiO 2 crystalline phases

    Letizia Chiodo;Letizia Chiodo;Juan Maria García-Lastra;Amilcare Iacomino;Amilcare Iacomino;Stefano Ossicini

  • Wet electrons at the H2O/TiO2(110) surface.

    Ken Onda;Bin Li;Jin Zhao;Kenneth D. Jordan

  • Phonon-Assisted Ultrafast Charge Transfer at van der Waals Heterostructure Interface

    Qijing Zheng;Wissam A. Saidi;Yu Xie;Zhenggang Lan

  • The birth of a quasiparticle in silicon observed in time–frequency space

    Muneaki Hase;Masahiro Kitajima;Anca Monia Constantinescu;Hrvoje Petek

  • Ultrafast interfacial proton-coupled electron transfer.

    Bin Li;Jin Zhao;Ken Onda;Kenneth D. Jordan

  • Two-photon photoemission spectroscopy of Ti O 2 ( 110 ) surfaces modified by defects and O 2 or H 2 O adsorbates

    Ken Onda;Bin Li;Hrvoje Petek

  • The electronic structure of oxygen atom vacancy and hydroxyl impurity defects on titanium dioxide (110) surface.

    Taketoshi Minato;Yasuyuki Sainoo;Yousoo Kim;Hiroyuki S. Kato

  • Plasmonic topological quasiparticle on the nanometre and femtosecond scales.

    Yanan Dai;Zhikang Zhou;Atreyie Ghosh;Roger S. K. Mong

  • Collisional removal of CH2(1A1): Absolute rate constants for atomic and molecular collisional partners at 295 K

    Andrew O. Langford;Hrvoje Petek;C. Bradley Moore

  • Phase and Energy Relaxation in an Antibonding Surface State: Cs/Cu(111)

    S. Ogawa;H. Nagano;H. Petek

  • Image potential states in graphene

    V. M. Silkin;V. M. Silkin;V. M. Silkin;J. Zhao;F. Guinea;E. V. Chulkov;E. V. Chulkov

  • OPTICAL DEPHASING IN CU(111) MEASURED BY INTERFEROMETRIC TWO-PHOTON TIME-RESOLVED PHOTOEMISSION

    S. Ogawa;H. Nagano;H. Petek;A. P. Heberle

  • Solvated Electrons on Metal Oxide Surfaces

    Jin Zhao;Bin Li;Ken Onda;Min Feng

  • The superatom states of fullerenes and their hybridization into the nearly free electron bands of fullerites.

    Jin Zhao;Min Feng;Jinlong Yang;Hrvoje Petek;Hrvoje Petek

  • Ultrafast Electron-Phonon Decoupling in Graphite

    Kunie Ishioka;Muneaki Hase;Masahiro Kitajima;Ludger Wirtz

  • Visible absorption and magnetic-rotation spectroscopy of 1CH2: The analysis of the b̃ 1B1 state

    Hrvoje Petek;David J. Nesbitt;David C. Darwin;C. Bradley Moore

  • Analysis of CH2 ã 1A1 (1,0,0) and (0,0,1) Coriolis‐coupled states, ã 1A1–X̃ 3B1 spin–orbit coupling, and the equilibrium structure of CH2 ã 1A1 state

    H. Petek;D. J. Nesbitt;D. C. Darwin;Peter R. Ogilby

Frequent Co-Authors

Jin Zhao
Jin Zhao University of Science and Technology of China
Keitaro Yoshihara
Keitaro Yoshihara Tokyo Metropolitan University
Jinlong Yang
Jinlong Yang University of Science and Technology of China
Angel Rubio
Angel Rubio Max Planck Institute for the Structure and Dynamics of Matter
David J. Nesbitt
David J. Nesbitt University of Colorado Boulder
Wolfgang Stolz
Wolfgang Stolz Philipp University of Marburg
Pedro M. Echenique
Pedro M. Echenique Donostia International Physics Center
C. Bradley Moore
C. Bradley Moore University of California, Berkeley
Shangfeng Yang
Shangfeng Yang University of Science and Technology of China
Kenneth D. Jordan
Kenneth D. Jordan University of Pittsburgh

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