Found: 6

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  • Flipping the helicity of X-rays from an undulator at unprecedented speed.

    Published in:
    Communications Physics, 2020, v. 3, n. 1, p. 1, doi. 10.1038/s42005-020-0331-5
    By:
    • Holldack, Karsten;
    • Schüssler-Langeheine, Christian;
    • Goslawski, Paul;
    • Pontius, Niko;
    • Kachel, Torsten;
    • Armborst, Felix;
    • Ries, Markus;
    • Schälicke, Andreas;
    • Scheer, Michael;
    • Frentrup, Winfried;
    • Bahrdt, Johannes
    Publication type:
    Article

  • Photo-induced antiferromagnetic-ferromagnetic and spin-state transition in a double-perovskite cobalt oxide thin film.

    Published in:
    Communications Physics, 2022, v. 5, n. 1, p. 1, doi. 10.1038/s42005-022-00823-4
    By:
    • Zhang, Yujun;
    • Katayama, Tsukasa;
    • Chikamatsu, Akira;
    • Schüßler-Langeheine, Christian;
    • Pontius, Niko;
    • Hirata, Yasuyuki;
    • Takubo, Kou;
    • Yamagami, Kohei;
    • Ikeda, Keisuke;
    • Yamamoto, Kohei;
    • Hasegawa, Tetsuya;
    • Wadati, Hiroki
    Publication type:
    Article

  • Robust Magnetic Order Upon Ultrafast Excitation of an Antiferromagnet.

    Published in:
    Advanced Materials Interfaces, 2022, v. 9, n. 36, p. 1, doi. 10.1002/admi.202201340
    By:
    • Sang-Eun Lee;
    • Windsor, Yoav William;
    • Fedorov, Alexander;
    • Kliemt, Kristin;
    • Krellner, Cornelius;
    • Schüßler-Langeheine, Christian;
    • Pontius, Niko;
    • Wolf, Martin;
    • Atxitia, Unai;
    • Vyalikh, Denis V.;
    • Rettig, Laurenz
    Publication type:
    Article

  • Analysis of the halo background in femtosecond slicing experiments.

    Published in:
    Journal of Synchrotron Radiation, 2016, v. 23, n. 3, p. 700, doi. 10.1107/S160057751600401X
    By:
    • Schick, Daniel;
    • Le Guyader, Loïc;
    • Pontius, Niko;
    • Radu, Ilie;
    • Kachel, Torsten;
    • Mitzner, Rolf;
    • Zeschke, Thomas;
    • Schüβler-Langeheine, Christian;
    • Föhlisch, Alexander;
    • Holldack, Karsten
    Publication type:
    Article

  • FemtoSpeX: a versatile optical pump-soft X-ray probe facility with 100 fs X-ray pulses of variable polarization.

    Published in:
    Journal of Synchrotron Radiation, 2014, v. 21, n. 5, p. 1090, doi. 10.1107/S1600577514012247
    By:
    • Holldack, Karsten;
    • Bahrdt, Johannes;
    • Balzer, Andreas;
    • Bovensiepen, Uwe;
    • Brzhezinskaya, Maria;
    • Erko, Alexei;
    • Eschenlohr, Andrea;
    • Follath, Rolf;
    • Firsov, Alexander;
    • Frentrup, Winfried;
    • Le Guyader, Loïc;
    • Kachel, Torsten;
    • Kuske, Peter;
    • Mitzner, Rolf;
    • Müller, Roland;
    • Pontius, Niko;
    • Quast, Torsten;
    • Radu, Ilie;
    • Schmidt, Jan-Simon;
    • Schüβler-Langeheine, Christian
    Publication type:
    Article

  • A novel monochromator for experiments with ultrashort X-ray pulses.

    Published in:
    Journal of Synchrotron Radiation, 2013, v. 20, n. 4, p. 522, doi. 10.1107/S0909049513008613
    By:
    • Brzhezinskaya, Maria;
    • Firsov, Alexander;
    • Holldack, Karsten;
    • Kachel, Torsten;
    • Mitzner, Rolf;
    • Pontius, Niko;
    • Schmidt, Jan-Simon;
    • Sperling, Mike;
    • Stamm, Christian;
    • Föhlisch, Alexander;
    • Erko, Alexei
    Publication type:
    Article