Dr. Michael Krüger

2019

• Paschen T., Förster M., Krüger M., Lemell C., Wachter G., Libisch F., Madlener T., Burgdoerfer J., Hommelhoff P.:
  Two-color phase-controlled photoemission from a zero-dimensional nanostructure
  XXI International Conference on Ultrafast Phenomena 2018 (UP 2018)
  In: EPJ Web Conf. (ed.): 205 2019
  DOI: 10.1051/epjconf/201920505004
  URL: https://www.epj-conferences.org/articles/epjconf/abs/2019/10/epjconf_up2019_05004/epjconf_up2019_05004.html

2018

• Krüger M., Lemell C., Wachter G., Burgdörfer J., Hommelhoff P.:
  Attosecond physics phenomena at nanometric tips
  In: Journal of the Physics B: Atomic and Molecular Physics 51 (2018), Article No.: 172001
  ISSN: 0022-3700
  DOI: 10.1088/1361-6455/aac6ac
  URL: http://iopscience.iop.org/article/10.1088/1361-6455/aac6ac

2017

• Ciappina MF., Perez-Hernandez JA., Landsman A., Okell WA., Zherebtsov S., Förg B., Schoetz J., Seiffert L., Fennel T., Shaaran T., Zimmermann T., Chacón A., Guichard R., Zaïr A., Tisch JWG., Marangos JP., Witting T., Braun A., Maier SA., Roso L., Krüger M., Hommelhoff P., Kling MF., Krausz F., Lewenstein M.:
  Attosecond physics at the nanoscale
  In: Reports on Progress in Physics 80 (2017), Article No.: 054401
  ISSN: 0034-4885
  DOI: 10.1088/1361-6633/aa574e
  URL: https://arxiv.org/abs/1607.01480
• Förster M., Paschen T., Thomas S., Krüger M., Hommelhoff P.:
  Strong-Field-Assisted Measurement of Near-Fields and Coherent Control of Photoemission at Nanometric Metal Tips
  In: Progress in Ultrafast Intense Laser Science, Springer, 2017, p. 143-155
  DOI: 10.1007/978-3-319-64840-8_8
  URL: https://link.springer.com/chapter/10.1007/978-3-319-64840-8_8
• Hoff D., Krüger M., Maisenbacher L., Paulus GG., Hommelhoff P., Sayler A M.:
  Using the focal phase to control attosecond processes
  In: Journal of Optics A-Pure and Applied Optics 19 (2017), Article No.: 124007
  ISSN: 1464-4258
  DOI: 10.1088/2040-8986/aa9247
• Hoff D., Krüger M., Maisenbacher L., Sayler A M., Paulus GG., Hommelhoff P.:
  Tracing the phase of focused broadband laser pulses
  In: Nature Physics 13 (2017), p. 947–951
  ISSN: 1745-2473
  DOI: 10.1038/nphys4185
  URL: https://arxiv.org/abs/1805.11531
• Paschen T., Förster M., Krüger M., Lemell C., Wachter G., Libisch F., Madlener T., Burgdörfer J., Hommelhoff P.:
  High visibility in two-color above-threshold photoemission from tungsten nanotips in a coherent control scheme
  In: Journal of Modern Optics 64 (2017), p. 1054-1060
  ISSN: 0950-0340
  DOI: 10.1080/09500340.2017.1281453
  URL: https://arxiv.org/abs/1707.03849
• Paschen T., Förster M., Krüger M., Lemell CO., Wachter G., Libisch F., Madlener T., Burgdorfer J., Hommelhoff P.:
  Coherent control of two-color above-threshold photoemission from tungsten nanotips
  30th International Conference on Photonic, Electronic, and Atomic Collisions, ICPEAC 2017 (Cairns, QLD, AUS, 26. July 2017 - 1. August 2017)
  In: Joshua Machacek, Sean Hodgman, Alexander Bray, Anatoli Kheifets (ed.): Journal of Physics: Conference Series 2017
  DOI: 10.1088/1742-6596/875/5/042006

2016

• Förg B., Schoetz J., Süßmann F., Förster M., Krüger M., Ahn B., Okell WA., Wintersperger K., Zherebtsov S., Guggenmos A., Pervak V., Kessel A., Trushin SA., Azzeer AM., Stockman MI., Kim D., Krausz F., Hommelhoff P., Kling MF.:
  Attosecond nanoscale near-field sampling
  In: Nature Communications 7 (2016), Article No.: 11717
  ISSN: 2041-1723
  DOI: 10.1038/ncomms11717
  URL: https://arxiv.org/abs/1508.05611
• Förster M., Paschen T., Krüger M., Lemell C., Wachter G., Libisch F., Madlener T., Burgdoerfer J., Hommelhoff P.:
  Two-color coherent control of femtosecond above-threshold photoemission from a Tungsten nanotip
  In: Physical Review Letters 117 (2016), Article No.: 217601
  ISSN: 0031-9007
  DOI: 10.1103/PhysRevLett.117.217601
  URL: https://arxiv.org/abs/1603.01516

2015

• Ehberger D., Hammer J., Eisele M., Krüger M., Noe J., Högele A., Hommelhoff P.:
  Highly Coherent Electron Beam from a Laser-Triggered Tungsten Needle Tip.
  In: Physical Review Letters 114 (2015), p. 227601
  ISSN: 0031-9007
  DOI: 10.1103/PhysRevLett.114.227601
  URL: https://arxiv.org/abs/1412.4584

2014

• Ciappina MF., Perez-Hernandez JA., Shaaran T., Lewenstein M., Krüger M., Hommelhoff P.:
  High-order harmonic generation driven by metal nanotip photoemission: theory and simulations
  In: Physical Review A 89 (2014), p. 013409
  ISSN: 1050-2947
  DOI: 10.1103/PhysRevA.89.013409
  URL: http://pra.aps.org/abstract/PRA/v89/i1/e013409
• Hoffrogge J., Stein JP., Krüger M., Förster M., Hammer J., Ehberger D., Baum P., Hommelhoff P.:
  Tip-based source of femtosecond electron pulses at 30 keV
  In: Journal of Applied Physics 115 (2014), p. 094506
  ISSN: 0021-8979
  DOI: 10.1063/1.4867185
• Krüger M., Thomas S., Förster M., Hommelhoff P.:
  Self-probing of metal nanotips by rescattered electrons reveals the nano-optical near-field
  In: Journal of Physics B: Atomic, Molecular and Optical Physics 47 (2014), p. 124022
  ISSN: 1361-6455
  DOI: 10.1088/0953-4075/47/12/124022

2013

• Ott C., Schoenwald M., Raith P., Kaldun A., Sansone G., Krüger M., Hommelhoff P., Patil Y., Zhang Y., Meyer K., Laux M., Pfeifer T.:
  Strong-field spectral interferometry using the carrier-envelope phase
  In: New Journal of Physics 15 (2013), Article No.: 073031
  ISSN: 1367-2630
  DOI: 10.1088/1367-2630/15/7/073031
• Thomas S., Krüger M., Breuer J., Förster M., Hommelhoff P.:
  Ultrashort laser oscillator pulses meet nano-structures: from attosecond physics at metal tips to dielectric laser accelerators
  In: Journal of Physics : Conference Series 467 (2013), p. 012004
  ISSN: 1742-6588
  DOI: 10.1088/1742-6596/467/1/012004
  URL: http://iopscience.iop.org/1742-6596/467/1/012004/
• Thomas S., Krüger M., Förster M., Hommelhoff P.:
  Electron rescattering in photoemission from metal tips as a nanoscale probe of near-field enhancement
  The European Conference on Lasers and Electro-Optics, CLEO_Europe 2013 (Munich)
  DOI: 10.1109/CLEOE-IQEC.2013.6801158
• Thomas S., Krüger M., Förster M., Schenk M., Hommelhoff P.:
  Probing of optical near-fields by electron rescattering on the 1nm scale
  In: Nano Letters 13 (2013), p. 4790-4794
  ISSN: 1530-6984
  DOI: 10.1021/nl402407r
• Yalunin SV., Herink G., Solli DR., Krüger M., Hommelhoff P., Diehn M., Munk A., Ropers C.:
  Field localization and rescattering in tip-based photoemission
  In: Annalen Der Physik 525 (2013), p. L12-L18
  ISSN: 0003-3804
  DOI: 10.1002/andp.201200224

2012

• Krüger M., Schenk M., Hommelhoff P.:
  Strong-field effects and attosecond control of electrons in photoemission from a nanoscale metal tip
  12th International Conference on Multiphoton Processes, ICOMP 2011 and the 3rd International Conference on Attosecond Physics, ATTO 2011 (Sapporo, Hokkaido)
  DOI: 10.1007/978-3-642-28948-4_66
• Krüger M., Schenk M., Hommelhoff P., Wachter G., Lemell C., Burgdoerfer J.:
  Interaction of ultrashort laser pulses with metal nanotips: a model system for strong-field phenomena
  In: New Journal of Physics 14 (2012), p. 085019
  ISSN: 1367-2630
  DOI: 10.1088/1367-2630/14/8/085019
  URL: http://iopscience.iop.org/1367-2630/14/8/085019
• Wachter G., Lemell C., Burgdoerfer J., Schenk M., Krüger M., Hommelhoff P.:
  Electron rescattering at metal nanotips induced by ultrashort laser pulses
  In: Physical Review B 86 (2012), p. 035402
  ISSN: 1098-0121
  DOI: 10.1103/PhysRevB.86.035402
  URL: http://prb.aps.org/abstract/PRB/v86/i3/e035402

2011

• Eisele M., Krüger M., Schenk M., Ziegler A., Hommelhoff P.:
  Production of sharp gold tips with high surface quality
  In: Review of Scientific Instruments 82 (2011), p. 026101
  ISSN: 0034-6748
  DOI: 10.1063/1.3534078
  URL: http://rsi.aip.org/resource/1/rsinak/v82/i2/p026101_s1
• Krüger M., Schenk M., Hommelhoff P.:
  Attosecond control of electrons emitted from a nanoscale metal tip
  In: Nature 475 (2011), p. 78
  ISSN: 0028-0836
  DOI: 10.1038/nature10196
  URL: http://www.nature.com/nature/journal/v475/n7354/full/nature10196.html
• Krüger M., Schenk M., Hommelhoff P.:
  Attosecond emission dynamics in nonlinear photoemission from metal tips
  European Quantum Electronics Conference, EQEC 2011 (Munich)
  DOI: 10.1109/CLEOE.2011.5943530

2010

• Schenk M., Krüger M., Hommelhoff P.:
  Strong-Field Above-Threshold Photoemission from Sharp Metal Tips
  In: Physical Review Letters 105 (2010), Article No.: 257601
  ISSN: 0031-9007
  DOI: 10.1103/PhysRevLett.105.257601
  URL: https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.105.257601

2009

• Szczepkowicz A., Krzemień L., Wojciechowski A., Brzozowski K., Krüger M., Zawada M., Witkowski M., Zachorowski J., Gawlik W.:
  Optimal geometry for efficient loading of an optical dipole trap
  In: Physical Review A 79 (2009), Article No.: 013408
  ISSN: 1050-2947
  DOI: 10.1103/PhysRevA.79.013408