Author Ropers, Claus

1 to 31 of 31 Items
  • 2017 | Journal Article
    ​ ​Nanoscale magnetic imaging using circularly polarized high-harmonic radiation​
    Kfir, O.; Nolte, C.; Hebler, B.; Arekapudi, S. S. P. K.; Steil, D.; Albrecht, M. & Cohen, O. et al.​ (2017) 
    Science Advances, 3(12) art. eaao4641​.​ DOI: https://doi.org/10.1126/sciadv.aao4641 
    ​Details  DOI  PMID  PMC  WoS 
  • 2019 | Journal Article
    ​ ​All-optical switching and real-time spectroscopy of soliton molecules in a few-cycle laser oscillator​
    Kurtz, F.; Solli, D.; Mali, B.; Ropers, C. & Herink, G.​ (2019) 
    EPJ Web of Conferences, 205 pp. 03005​.​ DOI: https://doi.org/10.1051/epjconf/201920503005 
    ​Details  DOI 
  • 2019 | Journal Article
    ​ ​Highly Coherent Femtosecond Electron Pulses for Ultrafast Transmission Electron Microscopy​
    Bach, N. ; Feist, A. ; Domrose, T.; Danz, T. ; Möller, M. ; Rubiano da Silva, N.   & Priebe, K. et al.​ (2019) 
    EPJ Web of Conferences, 205 pp. 08014​.​ DOI: https://doi.org/10.1051/epjconf/201920508014 
    ​Details  DOI 
  • 2020 | Journal Article
    ​ ​High-purity free-electron momentum states prepared by three-dimensional optical phase modulation​
    Feist, A.; Yalunin, S. V.; Schäfer, S. & Ropers, C.​ (2020) 
    Physical Review Research, 2(4).​ DOI: https://doi.org/10.1103/PhysRevResearch.2.043227 
    ​Details  DOI 
  • 2020 | Conference Paper
    ​ ​Controlling Free Electrons with Optical Whispering-Gallery Modes​
    Kfir, O.; Lourenfo-Martins, H.; Storeck, G.; Sivis, M.; Harvey, T. R; Kippenberg, T. J. & Feist, A. et al.​ (2020)
    p. FM2Q.7. ​CLEO: QELS_Fundamental Science​, Washington, DC.
    Washington, D.C.​: Optica Publishing Group. DOI: https://doi.org/10.1364/CLEO_QELS.2020.FM2Q.7 
    ​Details  DOI 
  • 2020 | Journal Article
    ​ ​Toward Quantum Optics with Free Electrons​
    Wang, K.; Dahan, R.; Nehemia, S.; Reinhardt, O.; Tsesses, S.; Kaminer, I. & Kfir, O. et al.​ (2020) 
    Optics & Photonics News, 31(12) pp. 35​.​ DOI: https://doi.org/10.1364/OPN.31.12.000035 
    ​Details  DOI 
  • 2021 | Conference Paper
    ​ ​Continuous-wave electron-light interaction in high-Q whispering gallery microresonators​
    Henke, J.-W.; Raja, A. S.; Feist, A.; Liu, J.; Arend, G.; Huang, G. & Kappert, F. J. et al.​ (2021)
    pp. 1​-1. ​2021 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC)​, Munich, Germany.
    IEEE. DOI: https://doi.org/10.1109/CLEO/Europe-EQEC52157.2021.9542000 
    ​Details  DOI 
  • 2021 | Conference Paper
    ​ ​Chiral high-harmonic spectroscopy in solids by polarization control of the driving strong field​
    Heinrich, T.; Taucer, M.; Kfir, O.; Corkum, P. B.; Staudte, A.; Ropers, C. & Sivis, M.​ (2021)
    pp. 1​-1. ​2021 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC)​, Munich, Germany.
    IEEE. DOI: https://doi.org/10.1109/CLEO/Europe-EQEC52157.2021.9542436 
    ​Details  DOI 
  • 2021 | Conference Paper
    ​ ​High-purity free-electron momentum states prepared by three-dimensional optical phase modulation​
    Feist, A.; Yalunin, S. V.; Schafer, S. & Ropers, C.​ (2021)
    pp. 1​-1. ​2021 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC)​, Munich, Germany.
    IEEE. DOI: https://doi.org/10.1109/CLEO/Europe-EQEC52157.2021.9541852 
    ​Details  DOI 
  • 2021 | Conference Paper
    ​ ​Tunable Wavelength One-photon Photoassisted Cold Field Emission from W(310)-nanotips​
    Haindl, R.; Koster, K.; Feist, A. & Ropers, C.​ (2021)
    pp. 1​-2. ​2021 34th International Vacuum Nanoelectronics Conference (IVNC)​, Lyon, France.
    IEEE. DOI: https://doi.org/10.1109/IVNC52431.2021.9600701 
    ​Details  DOI 
  • 2021 | Journal Article | 
    ​ ​Chiral high-harmonic generation and spectroscopy on solid surfaces using polarization-tailored strong fields​
    Heinrich, T.; Taucer, M.; Kfir, O.; Corkum, P. B.; Staudte, A.; Ropers, C. & Sivis, M.​ (2021) 
    Nature Communications, 12(1) art. 3723​.​ DOI: https://doi.org/10.1038/s41467-021-23999-9 
    ​Details  DOI 
  • 2021 | Journal Article | Research Paper | 
    ​ ​Ultrafast electron microscopy for probing magnetic dynamics​
    Harvey, T. R.; Rubiano da Silva, N.; Gaida, J. H.; Möller, M.; Feist, A.; Schäfer, S. & Ropers, C.​ (2021) 
    MRS Bulletin, 46(8) pp. 711​-719​.​ DOI: https://doi.org/10.1557/s43577-021-00166-5 
    ​Details  DOI 
  • 2021 | Journal Article | Research Paper | 
    ​ ​Ultrafast high-harmonic nanoscopy of magnetization dynamics​
    Zayko, S.; Kfir, O.; Heigl, M.; Lohmann, M.; Sivis, M.; Albrecht, M. & Ropers, C.​ (2021) 
    Nature Communications, 12(1) art. 6337​.​ DOI: https://doi.org/10.1038/s41467-021-26594-0 
    ​Details  DOI 
  • 2021 | Research Data
    ​ ​Replication Data for: "Integrated photonics enables continuous-beam electron phase modulation"​
    Henke, J.-W.; Raja, A. S.; Feist, A.; Huang, G.; Arend, G.; Yang, Y.& Kappert, F. J. et al.​ (2021)
    ​GRO.data. DOI: https://doi.org/10.25625/KFRR7A 
    ​Details  DOI 
  • 2022 | Research Data
    ​ ​Replication Data for: "Cavity-mediated electron-photon pairs"​
    Feist, A.; Huang, G.; Arend, G.; Yang, Y.; Henke, J.-W.; Raja, A. S.& Kappert, F. J. et al.​ (2022)
    ​GRO.data. DOI: https://doi.org/10.25625/K2A5IT 
    ​Details  DOI 
  • 2022 | Journal Article | Research Paper
    ​ ​Cavity-mediated electron-photon pairs​
    Feist, A. ; Huang, G.; Arend, G.; Yang, Y.; Henke, J.-W. ; Raja, A. S. & Kappert, F J. et al.​ (2022) 
    Science, 377(6607) pp. 777-780​-780​.​ DOI: https://doi.org/10.1126/science.abo5037 
    ​Details  DOI  PMID  PMC  arXiv 
  • 2023 | Journal Article
    ​ ​Spatiotemporal Electron Beam Focusing through Parallel Interactions with Shaped Optical Fields​
    García de Abajo, F. J. & Ropers, C.​ (2023) 
    Physical Review Letters, 130(24).​ DOI: https://doi.org/10.1103/PhysRevLett.130.246901 
    ​Details  DOI 
  • 2023 | Journal Article
    ​ ​Electronic and Structural Fingerprints of Charge-Density-Wave Excitations in Extreme Ultraviolet Transient Absorption Spectroscopy​
    Heinrich, T.; Chang, H.-T.; Zayko, S.; Rossnagel, K.; Sivis, M. & Ropers, C.​ (2023) 
    Physical Review X, 13(2).​ DOI: https://doi.org/10.1103/PhysRevX.13.021033 
    ​Details  DOI 
  • 2023 | Journal Article
    ​ ​Electron-Photon Pairs Enable Contrast Enhanced Cavity Mode Imaging​
    Feist, A.; Huang, G.; Arend, G.; Yang, Y.; Henke, J.-W.; Raja, A. S. & Jasmin Kappert, F. et al.​ (2023) 
    Microscopy and Microanalysis, 29(Supplement 1) pp. 382​-383​.​ DOI: https://doi.org/10.1093/micmic/ozad067.180 
    ​Details  DOI 
  • 2023 | Journal Article
    ​ ​Statistical Control over Electron Beams Using Coulomb-correlated Few-electron States in a Transmission Electron Microscope​
    Haindl, R.; Feist, A.; Domröse, T.; Möller, M.; Yalunin, S. V & Ropers, C.​ (2023) 
    Microscopy and Microanalysis, 29(Supplement 1) pp. 1859​-1860​.​ DOI: https://doi.org/10.1093/micmic/ozad067.959 
    ​Details  DOI 
  • 2023 | Journal Article
    ​ ​Electron Energy-gain Spectroscopy of Optical Excitations in an Integrated Photonics Microresonator​
    Henke, J.-W.; Raja, A. S; Feist, A.; Yang, Y.; Arend, G.; Huang, G. & Kappert, F J. et al.​ (2023) 
    Microscopy and Microanalysis, 29(Supplement 1) pp. 384​-386​.​ DOI: https://doi.org/10.1093/micmic/ozad067.181 
    ​Details  DOI 
  • 2023 | Journal Article
    ​ ​Mapping Nonlinear Optical Effects in an Integrated Photonics Microresonator​
    Henke, J.-W.; Yang, Y.; Kappert, F J.; Raja, A. S; Arend, G.; Huang, G. & Feist, A. et al.​ (2023) 
    Microscopy and Microanalysis, 29(Supplement 1) pp. 411​-411​.​ DOI: https://doi.org/10.1093/micmic/ozad067.193 
    ​Details  DOI 
  • 2023 | Journal Article
    ​ ​Coulomb-correlated electron number states in a transmission electron microscope beam​
    Haindl, R.; Feist, A.; Domröse, T.; Möller, M.; Gaida, J. H.; Yalunin, S. V. & Ropers, C.​ (2023) 
    Nature Physics,.​ DOI: https://doi.org/10.1038/s41567-023-02067-7 
    ​Details  DOI 
  • 2023 | Journal Article | 
    ​ ​Femtosecond tunable-wavelength photoassisted cold field emission​
    Haindl, R.; Köster, K.; Gaida, J. H.; Franz, M.; Feist, A. & Ropers, C.​ (2023) 
    Applied Physics B, 129(3).​ DOI: https://doi.org/10.1007/s00340-023-07968-2 
    ​Details  DOI 
  • 2023 | Journal Article
    ​ ​Light-induced hexatic state in a layered quantum material​
    Domröse, T.; Danz, T.; Schaible, S. F.; Rossnagel, K.; Yalunin, S. V. & Ropers, C.​ (2023) 
    Nature Materials,.​ DOI: https://doi.org/10.1038/s41563-023-01600-6 
    ​Details  DOI 
  • 2023 | Journal Article
    ​ ​Lorentz microscopy of optical fields​
    Gaida, J. H.; Lourenço-Martins, H.; Yalunin, S. V.; Feist, A.; Sivis, M.; Hohage, T.   & García de Abajo, F. J. et al.​ (2023) 
    Nature Communications, 14(1).​ DOI: https://doi.org/10.1038/s41467-023-42054-3 
    ​Details  DOI 
  • 2023 | Journal Article
    ​ ​Electron-Photon Quantum State Heralding Using Photonic Integrated Circuits​
    Huang, G.; Engelsen, N. J.; Kfir, O.; Ropers, C. & Kippenberg, T. J.​ (2023) 
    PRX Quantum, 4(2).​ DOI: https://doi.org/10.1103/PRXQuantum.4.020351 
    ​Details  DOI 
  • 2023 | Journal Article
    ​ ​High-sensitivity extreme-ultraviolet transient absorption spectroscopy enabled by machine learning​
    Gutberlet, T.; Chang, H.-T.; Zayko, S.; Sivis, M. & Ropers, C.​ (2023) 
    Optics Express, 31(24) art. 39757​.​ DOI: https://doi.org/10.1364/OE.495821 
    ​Details  DOI 
  • 2023 | Preprint
    ​ ​Attosecond electron microscopy by free-electron homodyne detection​
    Gaida, J. H.; Lourenço-Martins, H.; Sivis, M.; Rittmann, T.; Feist, A.; García de Abajo, F. J.& Ropers, C.​ (2023)
    ​Details  arXiv 
  • 2024 | Journal Article
    ​ ​Attosecond electron microscopy by free-electron homodyne detection​
    Gaida, J. H.; Lourenço-Martins, H.; Sivis, M.; Rittmann, T.; Feist, A.; García de Abajo, F. J. & Ropers, C.​ (2024) 
    Nature Photonics,.​ DOI: https://doi.org/10.1038/s41566-024-01380-8 
    ​Details  DOI 
  • 2024 | Journal Article
    ​ ​Laser‐Induced Real‐Space Topology Control of Spin Wave Resonances​
    Titze, T.; Koraltan, S.; Schmidt, T.; Möller, M.; Bruckner, F.; Abert, C. & Suess, D. et al.​ (2024) 
    Advanced Functional Materials, art. 2313619​.​ DOI: https://doi.org/10.1002/adfm.202313619 
    ​Details  DOI 

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