@article{DuerrEimuellerElmersetal.2009,
  author    = {D{\"u}rr, H. A. and Eim{\"u}ller, T. and Elmers, H.-J. and Eisebitt, S. and Farle, M. and Kuch, W. and Matthes, F. and Martins, M. and Mertins, H.-Ch. and Oppeneer, P. M. and Plucinski, L. and Schneider, C. M. and Wende, H. and Wurth, W. and Zabel, H.},
  title     = {A closer look into magnetism: Opportunities with synchrotron radiation},
  series = {IEEE Trans. Magn.},
  volume    = {45},
  journal   = {IEEE Trans. Magn.},
  pages     = {15},
  year      = {2009},
  language  = {en}
}
@article{KrullTeschSchoenbohmetal.2016,
  author    = {Krull, D. and Tesch, M. F. and Sch{\"o}nbohm, F. and L{\"u}hr, T. and Keutner, C. and Berges, U. and Mertins, H.-Ch. and Westphal, C.},
  title     = {A detailed look beneath the surface: Evidence of a surface reconstruction beneath a capping layer},
  series = {Appl. Surf. Sci.},
  journal   = {Appl. Surf. Sci.},
  doi       = {10.1016/j.apsusc.2016.01.162},
  year      = {2016},
  language  = {en}
}
@article{OppeneerMertinsZaharko2003,
  author    = {Oppeneer, P. M. and Mertins, H.-Ch. and Zaharko, O.},
  title     = {Alternative Geometries for the Determination of X--Ray Magneto--Optical Coefficients},
  series = {J. Phys. Cond. Matter},
  volume    = {115},
  journal   = {J. Phys. Cond. Matter},
  pages     = {7803 -- 7813},
  year      = {2003},
  language  = {en}
}
@article{OppeneerMertinsAbramsohnetal.2003,
  author    = {Oppeneer, P. M. and Mertins, H.-Ch. and Abramsohn, D. and Gaupp, A. and Gudat, W. and Kunes, J. and Schneider, C. M.},
  title     = {Buried Antiferromagnetic Films Investigated by X--Ray Magneto--Optical Reflection Spectroscopy},
  series = {Physical Review B},
  volume    = {67},
  journal   = {Physical Review B},
  pages     = {052401 -- 1 -- 4},
  year      = {2003},
  language  = {mul}
}
@article{MertinsValenciaGudatetal.2004,
  author    = {Mertins, H.-Ch. and Valencia, S. and Gudat, W. and Oppeneer, P. M. and Zaharko, O. and Grimmer, H.},
  title     = {Direct Observation of Local Ferromagnetism on Carbon in C/Fe Multilayers},
  series = {Euro. Phys. Letters},
  volume    = {66},
  journal   = {Euro. Phys. Letters},
  pages     = {743 -- 748},
  year      = {2004},
  language  = {en}
}
@article{GodehusenMertinsRichteretal.2003,
  author    = {Godehusen, K. and Mertins, H.-Ch. and Richter, T. and Zimmermann, P. and Martins, M.},
  title     = {Electron--Correlation effects in the Angular Distribution of Photoelectrons from Kr Investigated by Rotating the Polarization Axis of Undulator Radiation},
  series = {Physical Review A},
  volume    = {68},
  journal   = {Physical Review A},
  pages     = {012711 -- 1-4},
  year      = {2003},
  language  = {en}
}
@article{MertinsSchaefersGauppetal.2000,
  author    = {Mertins, H.-Ch. and Sch{\"a}fers, F. and Gaupp, A. and Le, X. and Cann, W.},
  title     = {Faraday Rotation at the 2p--edges of Fe, Co and Ni},
  series = {Physical Review B Rapid Comm.},
  volume    = {61},
  journal   = {Physical Review B Rapid Comm.},
  pages     = {R874 -- - R877},
  year      = {2000},
  language  = {en}
}
@article{ValenciaGauppGudatetal.2006,
  author    = {Valencia, S. and Gaupp, A. and Gudat, W. and Mertins, H.-Ch. and Oppeneer, P. M. and Abramsohn, D. and Schneider, C. M.},
  title     = {Faraday rotation spectra at shallow core levels: 3p edges of Fe, Co and Ni},
  series = {New Journal of Physics},
  volume    = {8},
  journal   = {New Journal of Physics},
  pages     = {254},
  year      = {2006},
  language  = {en}
}
@article{MertinsJansingKrivenkovetal.2018,
  author    = {Mertins, H.-Ch. and Jansing, C. and Krivenkov, M. and Varykhalov, A. and Rader, O. and Wahab, H. and Timmers, H. and Gaupp, A. and Sokolov, A. and Tesch, M. and Oppeneer, P. M.},
  title     = {Giant Magneto Optical Faraday Effect of Graphene on Co in the Soft X-Ray Range},
  series = {Physical Review B},
  volume    = {98},
  journal   = {Physical Review B},
  doi       = {10.1103/PhysRevB.98.064408},
  pages     = {064408 -- 1-9},
  year      = {2018},
  language  = {en}
}
@article{LegutTeschMertinsetal.2014,
  author    = {Legut, D. and Tesch, M. F. and Mertins, H.-Ch. and Gilbert, M. C. and Jansing, C. and Burgler, D. E. and Schneider, C. M. and Gaupp, A. and Hamrle, J. and Oppeneer, P. M.},
  title     = {Influence of the Crystal Structure of Thin Co Films on the X--Ray Magnetic Linear Dichroism - Comparison of ab--initio Theory and Reflectometry Experiments},
  series = {J. Appl. Phys.},
  volume    = {115},
  journal   = {J. Appl. Phys.},
  pages     = {17E132},
  year      = {2014},
  language  = {en}
}
@article{ValenciaMertinsAbramsohnetal.2004,
  author    = {Valencia, S. and Mertins, H.-Ch. and Abramsohn, D. and Gaupp, A. and Gudat, W. and Oppeneer, P. M.},
  title     = {Interference Effects in the X--Ray Kerr Rotation Spectrum at the Fe 2p Edge},
  series = {Physica B},
  volume    = {345},
  journal   = {Physica B},
  pages     = {189 -- 192},
  year      = {2004},
  language  = {en}
}
@article{LegutTeschMertinsetal.2015,
  author    = {Legut, D. and Tesch, M. and Mertins, H.-Ch. and Jansing, C. and Gilbert, M. and Gaupp, A. and Oppeneer, P. M. and B"urgler, D. and Schneide, C.},
  title     = {Interference Effects on T--MOKE in Reflection of Fe Thin Films at the 3p Edges--Theory and Experiment},
  series = {Acta Physica Polonica A},
  volume    = {127},
  journal   = {Acta Physica Polonica A},
  doi       = {10.12693/APhysPolA.127.466},
  pages     = {466},
  year      = {2015},
  language  = {en}
}
@article{HeckerOppeneerMertinsetal.2004,
  author    = {Hecker, M. and Oppeneer, P. M. and Mertins, H.-Ch. and Schneider, C. M.},
  title     = {Layer Selective Magnetization Reversal in GMR Layer Systems},
  series = {Physica B},
  volume    = {345},
  journal   = {Physica B},
  pages     = {173 -- 176},
  year      = {2004},
  language  = {mul}
}
@article{HeckerSchneiderOppeneeretal.2004,
  author    = {Hecker, M. and Schneider, C. M. and Oppeneer, P. M. and Mertins, H.-Ch.},
  title     = {Layer-Selective Magnetization Reversal in GMR Layer Systems},
  series = {Physica B},
  volume    = {345},
  journal   = {Physica B},
  pages     = {173 -- 176},
  year      = {2004},
  language  = {mul}
}
@article{TeschLegutMertinsetal.2014,
  author    = {Tesch, M. F. and Legut, D. and Mertins, H.-Ch. and Gilbert, M. C. and Jansing, C. and Hamrle, J. and Rusz, J. and Oppeneer, P. M. and B{\"u}rgler, D. E. and Schneider, C. M. and Gaupp, A. and Berges, U.},
  title     = {Magnetic anisotropy observed with x--ray magnetic linear dichroism reflection spectroscopy at the 3p edges of crystalline Fe and Co thin films},
  series = {Phys. Rev. B},
  volume    = {89},
  journal   = {Phys. Rev. B},
  doi       = {10.1103/PhysRevB.89.140404},
  pages     = {140404R},
  year      = {2014},
  language  = {en}
}
@article{HeckerSchneiderMertinsetal.2005,
  author    = {Hecker, M. and Schneider, C. M. and Mertins, H.-Ch. and R"ucker, U. and Kentzinger, E.},
  title     = {Magnetic Order in Co/Cu Multilayers Studied by Polarized Soft X--Rays and Neutrons},
  series = {J. Magn. Magn. Mater.},
  volume    = {286},
  journal   = {J. Magn. Magn. Mater.},
  pages     = {416 -- 419},
  year      = {2005},
  language  = {en}
}
@article{MertinsValenciaGauppetal.2005,
  author    = {Mertins, H.-Ch. and Valencia, S. and Gaupp, A. and Gudat, W. and Oppeneer, P. M. and Schneider, C. M.},
  title     = {Magneto--Optical Polarisation Spectroscopy with Soft X--Rays\},
  series = {Appl. Phys. A},
  volume    = {80},
  journal   = {Appl. Phys. A},
  pages     = {1011 -- 1020},
  year      = {2005},
  language  = {en}
}
@article{MertinsJansingGilbertetal.2017,
  author    = {Mertins, H.-Ch. and Jansing, C. and Gilbert, M. and Krivenkov, M. and Varykhalov, A. and Rader, O. and Wahab, H. and Timmers, H. and Gaupp, A. and Sokolov, Andrey and Legut, D. and Oppeneer, P. M.},
  title     = {Magneto-optical Reflection Spectroscopy on Graphene/Co in the Soft X-Ray Range},
  series = {Journal of Physics: Conference Series},
  volume    = {903},
  journal   = {Journal of Physics: Conference Series},
  doi       = {10.1088/1742-6596/903/1/012025},
  pages     = {012025 -- 29},
  year      = {2017},
  language  = {en}
}
@article{MertinsOppeneerKunesetal.2001,
  author    = {Mertins, H.-Ch. and Oppeneer, P. M. and Kunes, J. and Abramsohn, D. and Sch{\"a}fers, F. and Gaupp, A.},
  title     = {Observation of the X--Ray Magneto--Optical Voigt Effect},
  series = {Physical Review Letters},
  volume    = {87},
  journal   = {Physical Review Letters},
  pages     = {047401 -- 1 - 047401-4},
  year      = {2001},
  language  = {en}
}
@article{GrimmerZaharkoHorisbergeretal.2002,
  author    = {Grimmer, H. and Zaharko, O. and Horisberger, M. and Mertins, H.-Ch. and Sch{\"a}ers, F.},
  title     = {Optical Components for Polarization Analysis at the Vanadium L3 Edge and the Carbon K Edge},
  series = {Surface Review and Letters},
  volume    = {9},
  journal   = {Surface Review and Letters},
  pages     = {481 -- 485},
  year      = {2002},
  language  = {en}
}