Femtosecond modification of electron localization and transfer of angular momentum in nickel C Stamm, T Kachel, N Pontius, R Mitzner, T Quast, K Holldack, S Khan, ... Nature materials 6 (10), 740-743, 2007 | 655 | 2007 |
Plasma and Beam Physics-Femtosecond Undulator Radiation from Sliced Electron Bunches S Khan, K Holldack, T Kachel, R Mitzner, T Quast Physical Review Letters 97 (7), 74801-74801, 2006 | 622 | 2006 |
Ultrafast spin transport as key to femtosecond demagnetization A Eschenlohr, M Battiato, P Maldonado, N Pontius, T Kachel, K Holldack, ... Nature materials 12 (4), 332-336, 2013 | 370 | 2013 |
Brilliant, coherent far-infrared (THz) synchrotron radiation M Abo-Bakr, J Feikes, K Holldack, P Kuske, WB Peatman, U Schade, ... Physical Review Letters 90 (9), 094801, 2003 | 358 | 2003 |
Steady-state far-infrared coherent synchrotron radiation detected at BESSY II M Abo-Bakr, J Feikes, K Holldack, G Wüstefeld, HW Hübers Physical review letters 88 (25), 254801, 2002 | 348 | 2002 |
First observation of photons carrying orbital angular momentum in undulator radiation J Bahrdt, K Holldack, P Kuske, R Müller, M Scheer, P Schmid Physical Review Letters 111 (3), 034801, 2013 | 188 | 2013 |
Recent advances in ultrafast X-ray sources R Schoenlein, T Elsaesser, K Holldack, Z Huang, H Kapteyn, M Murnane, ... Philosophical Transactions of the Royal Society A 377 (2145), 20180384, 2019 | 140 | 2019 |
Cyanide single-molecule magnets exhibiting solvent dependent reversible “on” and “off” exchange bias behavior D Pinkowicz, HI Southerland, C Avendaño, A Prosvirin, C Sanders, ... Journal of the American Chemical Society 137 (45), 14406-14422, 2015 | 135 | 2015 |
Operation of the Metrology Light Source as a primary radiation source standard R Klein, G Brandt, R Fliegauf, A Hoehl, R Müller, R Thornagel, G Ulm, ... Physical Review Special Topics-Accelerators and Beams 11 (11), 110701, 2008 | 117 | 2008 |
Femtosecond terahertz radiation from femtoslicing at BESSY K Holldack, S Khan, R Mitzner, T Quast Physical review letters 96 (5), 054801, 2006 | 116 | 2006 |
Ultrafast and distinct spin dynamics in magnetic alloys I Radu, C Stamm, A Eschenlohr, F Radu, R Abrudan, K Vahaplar, ... Spin 5 (03), 1550004, 2015 | 108 | 2015 |
FemtoSpeX: a versatile optical pump–soft X-ray probe facility with 100 fs X-ray pulses of variable polarization K Holldack, J Bahrdt, A Balzer, U Bovensiepen, M Brzhezinskaya, A Erko, ... Journal of synchrotron radiation 21 (5), 1090-1104, 2014 | 105 | 2014 |
THz near-field imaging employing synchrotron radiation U Schade, K Holldack, P Kuske, G Wüstefeld, HW Hübers Applied physics letters 84 (8), 1422-1424, 2004 | 104 | 2004 |
Contrasting behavior of homovalent-substituted and hole-doped systems: O K-edge spectra from LaNi 1− x M x O 3 (M= Mn, Fe, and Co) and La 1− x Sr x MnO 3 DD Sarma, O Rader, T Kachel, A Chainani, M Mathew, K Holldack, ... Physical Review B 49 (20), 14238, 1994 | 87 | 1994 |
A model describing stable coherent synchrotron radiation in storage rings F Sannibale, JM Byrd, A Loftsdottir, M Venturini, M Abo-Bakr, J Feikes, ... Physical review letters 93 (9), 094801, 2004 | 85 | 2004 |
Three‐Axis Anisotropic Exchange Coupling in the Single‐Molecule Magnets NEt4[MnIII2(5‐Brsalen)2(MeOH)2MIII(CN)6] (M=Ru, Os) J Dreiser, KS Pedersen, A Schnegg, K Holldack, J Nehrkorn, M Sigrist, ... Chemistry–A European Journal 19 (11), 3693-3701, 2013 | 78 | 2013 |
Ultrafast and energy-efficient quenching of spin order: antiferromagnetism beats ferromagnetism N Thielemann-Kühn, D Schick, N Pontius, C Trabant, R Mitzner, ... Physical Review Letters 119 (19), 197202, 2017 | 70 | 2017 |
Characterization of laser-electron interaction at the BESSY II femtoslicing source K Holldack, T Kachel, S Khan, R Mitzner, T Quast Physical Review Special Topics-Accelerators and Beams 8 (4), 040704, 2005 | 70 | 2005 |
Single bunch X-ray pulses on demand from a multi-bunch synchrotron radiation source K Holldack, R Ovsyannikov, P Kuske, R Müller, A Schälicke, M Scheer, ... Nature Communications 5 (1), 4010, 2014 | 69 | 2014 |
Flash II: Perspectives and challenges B Faatz, N Baboi, V Ayvazyan, V Balandin, W Decking, S Duesterer, ... Nuclear Instruments and Methods in Physics Research Section A: Accelerators …, 2011 | 66 | 2011 |