Publications

© Copyright??

ISI referenced publications. Last update 6.2.2012


2012

E. Guehrs, A. M. Stadler, S. Flewett, S. Frömmel, J. Geilhufe, B. Pfau, T. Rander, S. Schaffert, G. Büldt and S. Eisebitt,
Soft X-ray tomoholography,
New Journal of Physics 14, 013022 (2012)
DOI:10.1088/1367-2630/14/1/013022
open access: link



2011

B. Pfau, C.M. Günther, E. Guehrs, T. Hauet, Y. Yang, L. Vinh, X. Xu, D. Yaney, R. Rick, S. Eisebitt, and O. Hellwig,
Origin of magnetic switching field distribution in bit patterned media based on pre-patterned substrates
Applied Physics Letters 99, 062502 (2011)
DOI:10.1063/1.3623488

O. Hellwig, C. M. Günther, F. Radu, A. Menzel, W. F. Schlotter, J. Lüning, and S. Eisebitt,
Ferrimagnetic stripe domain formation in antiferromagnetically-coupled Co/Pt--Co/Ni--Co/Pt multilayers studied via soft x-ray techniques
Applied Physics Letters 98, 172503 (2011)
DOI:10.1063/1.3583454

T. Gorniak, R. Heine, A. P. Mancuso, F. Staier, C. Christophis, M. E. Pettitt, A. Sakdinawat, R. Treusch, N. Guerassimova, J. Feldhaus, C. Gutt, G. Grübel, S. Eisebitt, A. Beyer, A. Gölzhäuser, E. Weckert, M. Grunze, I. A. Vartanyants, and A. Rosenhahn,
X-ray holographic microscopy with zone plates applied to biological samples in the water window using 3rd harmonic radiation from the free-electron laser FLASH,
Optics Express 19, 11059 (2011)
DOI:10.1364/OE.19.011059

C.M. Günther, B. Pfau, R. Mitzner, B. Siemer, S. Roling, H. Zacharias, O. Kutz, I. Rudolph, D. Schondelmaier, R. Treusch and S. Eisebitt,
Sequential femtosecond X-ray imaging,
Nature Photonics 5, 99 (2011)
DOI: 10.1038/NPHOTON.2010.287

siehe dazu:
Der Tagesspiegel vom 11.1.2011 pdf
Frankfurter Allgemeine Zeitung vom 26.1.2011 pdf
Südkurier vom 26.1.2011 pdf1 pdf2
und:
Nature Photonics Interview mit Christian Günther
Nature Photonics 5, 124 (2011)
DOI: 10.1038/nphoton.2011.3 pdf
und:
Cover des Februar 2011 Heftes von Nature Photonics jpg


S. Flewett and S. Eisebitt
Experimental geometry for simultaneous beam characterization and sample imaging allowing for pink beam Fourier transform holography or coherent diffractive imaging
Applied Optics, 50 852-858 (2011)
DOI:10.1364/AO.50.000852

V. Elser and S. Eisebitt
Uniqueness transition in noisy phase retrieval
New J. Phys. 13, 023001 (2011).



2010

B. Pfau, C. M. Günther, S. Schaffert, R. Mitzner, B. Siemer, S. Roling, H. Zacharias, O. Kutz, I. Rudolph, R. Treusch, and S. Eisebitt,
Femtosecond pulse x-ray imaging with a large field of view,
New J. Phys. 12, 095006 (2010).
open access: link

B. Pfau, C. M. Günther, R. Könnecke, E. Guehrs, O. Hellwig, W. F. Schlotter, and S. Eisebitt,
Magnetic imaging at linearly polarized x-ray sources,
Optics Express 18, 13608 (2010).

E. Guehrs, C. M. Günther, B. Pfau, T. Rander, S. Schaffert, W. F. Schlotter, and S. Eisebitt,
Wavefield back-propagation in high-resolution X-ray holography with a movable field of view,
Opt. Express 18, 18922 (2010).
Featured in OSA "Spotlight on Optics",
see http://www.opticsinfobase.org/spotlight/summary.cfm?uri=oe-18-18-18922

C. Günther, O. Hellwig, A. Menzel, B. Pfau, F. Radu, D. Marakov, M. Albrecht, A. Gocharov, T. Schrefl, W. F. Schlotter, R. Rick, J. Lüning, and S. Eisebitt,
Microscopic reversal behavior of magnetically capped nanospheres,
Phys. Rev. B 81, 064411 (2010).

C. Gutt, S. Streit-Nierobisch, L. M. Stadler, B. Pfau, C. Günther, R. Könnecke, R. Fromter, A. Kobs, D. Stickler, H. P. Oepen, R. Fäustlin, R. Treusch, J. Feldhaus, E. Weckert, I. Vartanyants, M. Grunze, A. Rosenhahn, T. Wilhein, S. Eisebitt, and G. Grübel,
Single-pulse resonant magnetic scattering using a soft x-ray free-electron laser, Phys. Rev. B 81, 100401(R) (2010).
see also the "Viewpoint in Physics" on this paper:
A.V. Kimel, Ultrafast probes for ultrasmall magnets,
Physics 3, 20 (2010).

A. P. Mancuso, T. Gorniak, F. Staler, O. M. Yefanov, R. Barth, C. Christophis, B. Reime, J. Gulden, A. Singer, M. E. Pettit, T. Nisius, T. Wilhein, C. Gutt, G. Grübel, N. Guerassimova, R. Treusch, J. Feldhaus, S. Eisebitt, E. Weckert, M. Grunze, A. Rosenhahn, and I. A. Vartanyants,
Coherent imaging of biological samples with femtosecond pulses at the free-electron laser FLASH,
New J. Phys 12 (2010).
open access: link

N. Bergmann, S. Bonhommeau, K. M. Lange, S. M. Greil, S. Eisebitt, F. de Groot, M. Chergui, and E. F. Aziz,
On the enzymatic activity of catalase: an iron L-edge X-ray absorption study of the active centre,
Phys. Chem. Chem. Phys. 12, 4827 (2010).

R. Barth, F. Staier, T. Simpson, S. Mittler, S. Eisebitt, M. Grunze, A. Rosenhahn,
Soft X-ray holographic microscopy of chromosomes with high aspect ratio pinholes,
Journal of Biotechnology 2010, 149, 238


2009

C. Gutt, L. M. Stadler, S. Streit-Nierobisch, A. P. Mancuso, A. Schropp, B. Pfau, C. M. Günther, R. Könnecke, J. Gulden, B. Reime, J. Feldhaus, E. Weckert, I. A. Vartanyants, O. Hellwig, F. Staier, R. Barth, M. Grunze, A. Rosenhahn, D. Stickler, H. Stillrich, R. Fromter, H. P. Oepen, M. Martins, T. Nisius, T. Wilhein, B. Faatz, N. Guerassimova, K. Honkavaara, V. Kocharyan, R. Treusch, E. Saldin, S. Schreiber, E. A. Schneidmiller, M. V. Yurkov, S. Eisebitt, and G. Grübel,
Resonant magnetic scattering with soft x-ray pulses from a free-electron laser operating at 1.59 nm,
Physical Review B 79 (2009).

A. Rosenhahn, F. Staier, T. Nisius, D. Schafer, R. Barth, C. Christophis, L. M. Stadler, S. Streit-Nierobisch, C. Gutt, A. Mancuso, A. Schropp, J. Gulden, B. Reime, J. Feldhaus, E. Weckert, B. Pfau, C. M. Günther, R. Könnecke, S. Eisebitt, M. Martins, B. Faatz, N. Guerassimova, K. Honkavaara, R. Treusch, E. Saldin, S. Schreiber, E. A. Schneidmiller, M. V. Yurkov, I. Vartanyants, G. Grübel, M. Grunze, and T. Wilhein,
Digital In-line Holography with femtosecond VUV radiation provided by the free-electron laser FLASH,
Optics Express 17, 8220 (2009).

E. Gührs, C. M. Günther, R. Könnecke, B. Pfau, and S. Eisebitt,
Holographic soft X-ray omni-microscopy of biological specimens,
Optics Express 17, 6710 (2009).

H. A. Dürr, T. Eimuller, H. J. Elmers, S. Eisebitt, M. Farle, W. Kuch, F. Matthes, M. Martins, H. C. Mertins, P. M. Oppeneer, L. Plucinski, C. M. Schneider, H. Wende, W. Wurth, and H. Zabel,
A Closer Look Into Magnetism: Opportunities With Synchrotron Radiation,
IEEE Transactions on Magnetics 45, 15 (2009).

A. P. Mancuso, A. Schropp, B. Reime, L. M. Stadler, A. Singer, J. Gulden, S. Streit-Nierobisch, C. Gutt, G. Grübel, J. Feldhaus, F. Staier, R. Barth, A. Rosenhahn, M. Grunze, T. Nisius, T. Wilhein, D. Stickler, H. Stillrich, R. Fromter, H. P. Oepen, M. Martins, B. Pfau, C. M. Günther, R. Könnecke, S. Eisebitt, B. Faatz, N. Guerassimova, K. Honkavaara, V. Kocharyan, R. Treusch, E. Saldin, S. Schreiber, E. A. Schneidmiller, M. V. Yurkov, E. Weckert, and I. A. Vartanyants,
Coherent-Pulse 2D Crystallography Using a Free-Electron Laser X-Ray Source,
Physical Review Letters 102 (2009).


2008

E. F. Aziz, N. Ottosson, S. Eisebitt, W. Eberhardt, B. Jagoda-Cwiklik, R. Vacha, P. Jungwirth, and B. Winter,
Cation-specific interactions with carboxylate in amino acid and acetate aqueous solutions: X-ray absorption and ab initio calculations,
Journal of Physical Chemistry B 112, 12567 (2008).

S. Eisebitt, X-ray holography - The hole story,
Nature Photonics 2, 529 (2008).

C. M. Günther, F. Radu, A. Menzel, S. Eisebitt, W. F. Schlotter, R. Rick, J. Lüning, and O. Hellwig,
Steplike versus continuous domain propagation in Co/Pd multilayer films,
Applied Physics Letters 93 (2008).

E. F. Aziz, W. Eberhardt, and S. Eisebitt,
Effect of cysteine vs. histidine on the electronic structure of Zn²⁺ upon complex formation,
Zeitschrift Fur Physikalische Chemie-International Journal of Research in Physical Chemistry & Chemical Physics 222, 727 (2008).

A. N. Titov, Y. M. Yarmoshenko, A. Zimina, M. V. Yablonskikh, A. V. Postnikov, and S. Eisebitt,
Absorption spectroscopic study of the conduction band of titanium dichalcogenides,
Physics of the Solid State 50, 1186 (2008).

T. Hauet, C. M. Günther, B. Pfau, M. E. Schabes, J. U. Thiele, R. L. Rick, P. Fischer, S. Eisebitt, and O. Hellwig,
Direct observation of field and temperature induced domain replication in dipolar coupled perpendicular anisotropy films,
Physical Review B 77 (2008).

A. Zimina, D. R. Batchelor, S. Eisebitt, D. Schmeisser, A. Shulakov, and W. Eberhardt,
Soft X-ray emission electron microscopy: chemical state microscopy from interface and bulk,
Surface and Interface Analysis 40, 958 (2008).


A. Rosenhahn, R. Barth, F. Staier, T. Simpson, S. Mittler, S. Eisebitt, and M. Grunze,
Digital in-line soft x-ray holography with element contrast,
Journal of the Optical Society of America a-Optics Image Science and Vision 25, 416 (2008).

J. Soderstrom, M. Agaker, A. Zimina, R. Feifel, S. Eisebitt, R. Follath, G. Reichardt, O. Schwarzkopf, W. Eberhardt, A. Mihelic, M. Zitnik, and J. E. Rubensson,
Radiative decay spectra of selected doubly excited states in helium,
Physical Review A 77 (2008).

E. F. Aziz, S. Eisebitt, W. Eberhardt, L. Cwiklik, and P. Jungwirth,
Existence of oriented ion-hydroxide clusters in concentrated aqueous NaCl solution at pH 13,
Journal of Physical Chemistry B 112, 1262 (2008).


2007

A. Scherz, W. F. Schlotter, K. Chen, R. Rick, J. Stöhr, J. Lüning, I. McNulty, C. Günther, F. Radu, W. Eberhardt, O. Hellwig, and S. Eisebitt,
Phase imaging of magnetic nanostructures using resonant soft x-ray holography,
Physical Review B 76 (2007).

W. F. Schlotter, J. Lüning, R. Rick, K. Chen, A. Scherz, S. Eisebitt, C. M. Günther, W. Eberhardt, O. Hellwig, and J. Stöhr,
Extended field of view soft x-ray Fourier transform holography: toward imaging ultrafast evolution in a single shot,
Optics Letters 32, 3110 (2007).

E. E. Aziz, A. Vollmer, S. Eisebitt, W. Eberhardt, P. Pingel, D. Neher, and N. Koch,
Localized charge transfer in a molecularly doped conducting polymer,
Advanced Materials 19, 3257 (2007).

A. Rosenhahn, R. Barth, X. Cao, M. Schurmann, M. Grunze, and S. Eisebitt,
Vacuum-ultraviolet Gabor holography with synchrotron radiation,
Ultramicroscopy 107, 1171 (2007).

E. F. Aziz, J. Grasjo, J. Forsberg, E. Andersson, J. Soderstrom, L. Duda, W. H. Zhang, J. L. Yang, S. Eisebitt, C. Bergstrom, Y. Luo, J. Nordgren, W. Eberhardt, and J. E. Rubensson,
Photoinduced formation of N-2 molecules in ammonium compounds,
Journal of Physical Chemistry A 111, 9662 (2007).

E. F. Aziz, S. Eisebitt, F. de Groot, J. W. Chiou, C. G. Dong, J. H. Guo, and W. Eberhardt,
Direct contact versus solvent-shared ion pairs in NiCl2 electrolytes monitored by multiplet effects at Ni(II) L edge X-ray absorption,
Journal of Physical Chemistry B 111, 4440 (2007).

A. Zimina, A. V. Vinogradov, S. Eisebitt, and W. Eberhardt,
Electron correlation effects in Sc compounds studied by soft X-ray absorption and fluorescence spectroscopy,
Journal of Electron Spectroscopy and Related Phenomena 156, Lxii (2007).

M. Abo-Bakr, W. Anders, J. Bahrdt, K. Burkmann, P. Budz, O. Dressler, H. Dürr, V. Dürr, W. Eberhardt, S. Eisebitt, J. Feikes, R. Follath, A. Gaupp, R. Gorgen, K. Goldammer, S. Hessler, K. Holldack, E. Jaeschke, T. Kamps, S. Klauke, J. Knobloch, O. Kugeler, B. Kuske, P. Kuske, D. Kramer, F. Marhauser, A. Meseck, R. Mitzner, R. Muller, A. Neumann, M. Neeb, K. Ott, D. Pfluckhahn, T. Quast, M. Scheer, T. Schroeter, M. Schuster, F. Senf, and G. Wustefeld,
STARS - A two-stage high-gain harmonic generation FEL demonstrator,
2007 IEEE Particle Accelerator Conference, Vols 1-11, 3137 (2007).


2006

G. Wernicke, J. Frank, H. Gruber, M. Dürr, A. Langner, S. Eisebitt, C. Günther, L. Bouamama, S. Kruger, and A. Hermerschmidt,
Applications of the high-resolution optical reconstruction of digital holograms
- art. no. 61360Q, Practical Holography XX: Materials and Applications 6136, Q1360 (2006).

W. F. Schlotter, R. Rick, K. Chen, A. Scherz, J. Stöhr, J. Lüning, S. Eisebitt, C. Günther, W. Eberhardt, O. Hellwig, and I. McNulty,
Multiple reference Fourier transform holography with soft x rays,
Applied Physics Letters 89 (2006).

O. Hellwig, S. Eisebitt, W. Eberhardt, W. F. Schlotter, J. Lüning, and J. Stöhr,
Magnetic imaging with soft x-ray spectroholography,
Journal of Applied Physics 99 (2006).

A. Zimina, S. Eisebitt, W. Eberhardt, J. Heitmann, and M. Zacharias,
Electronic structure and chemical environment of silicon nanoclusters embedded in a silicon dioxide matrix,
Applied Physics Letters 88 (2006).

E. F. Aziz, A. Zimina, M. Freiwald, S. Eisebitt, and W. Eberhardt,
Molecular and electronic structure in NaCl electrolytes of varying concentration: Identification of spectral fingerprints,
Journal of Chemical Physics 124 (2006).

E. F. Aziz, M. Freiwald, S. Eisebitt, and W. Eberhardt,
Steric hindrance of ion-ion interaction in electrolytes,
Physical Review B 73 (2006).


2005

S. Eisebitt, M. Lörgen, W. Eberhardt, J. Lüning, and J. Stöhr,
Lensless X-ray imaging of magnetic materials: basic considerations,
Applied Physics a-Materials Science & Processing 80, 921 (2005).


2004

S. Eisebitt, J. Lüning, W. F. Schlotter, M. Lörgen, O. Hellwig, W. Eberhardt, and J. Stöhr,
Lensless imaging of magnetic nanostructures by X-ray spectro-holography,
Nature 432, 885 (2004).

A. Zimina, S. Eisebitt, M. Freiwald, S. Cramm, W. Eberhardt, A. Mrzel, and D. Mihailovic,
Electronic structure of subnanometer diameter MOS2-I-x nanotubes,
Nano Letters 4, 1749 (2004).

B. J. Ruck, A. Koo, U. D. Lanke, F. Budde, H. J. Trodahl, G. V. M. Williams, A. Bittar, J. B. Metson, E. Nodwell, T. Tiedje, A. Zimina, and S. Eisebitt,
Filled and empty states of disordered GaN studied by x-ray absorption and emission,
Journal of Applied Physics 96, 3571 (2004).

M. Freiwald, S. Cramm, W. Eberhardt, and S. Eisebitt,
Soft X-ray absorption spectroscopy in liquid environments,
Journal of Electron Spectroscopy and Related Phenomena 137-40, 413 (2004).

S. Eisebitt, M. Lörgen, W. Eberhardt, J. Lüning, S. Andrews, and J. Stöhr,
Scalable approach for lensless imaging at x-ray wavelengths,
Applied Physics Letters 84, 3373 (2004).


2003

S. Eisebitt, M. Lörgen, W. Eberhardt, J. Lüning, J. Stöhr, C. T. Rettner, O. Hellwig, E. E. Fullerton, and G. Denbeaux,
Polarization effects in coherent scattering from magnetic specimen: Implications for x-ray holography, lensless imaging, and correlation spectroscopy,
Physical Review B 68 (2003).

D. E. Bürgler, M. Buchmeier, S. Cramm, S. Eisebitt, R. R. Gareev, P. Grünberg, C. L. Jia, L. L. Pohlmann, R. Schreiber, M. Siegel, Y. L. Qin, and A. Zimina,
Exchange coupling of ferromagnetic films across metallic and semiconducting interlayers,
Journal of Physics-Condensed Matter 15, S443 (2003).

D. Kramer, M. Abo-Bakr, W. Anders, R. Bakker, J. Bahrdt, K. Burkmann, O. Dressler, H. Dürr, V. Dürr, W. Eberhardt, S. Eisebitt, J. Feikes, R. Follath, A. Gaupp, M. van Hartrott, K. Holldack, E. Jaeschke, T. Kamps, S. Khan, J. Knobloch, D. Kramer, B. Kuske, P. Kuske, F. Marhauser, M. Martin, A. Meseck, G. Mishra, R. Müller, M. Neeb, K. Ott, D. Pflückhahn, H. Prange, T. Quast, I. Will, G. Wüstefeld, and B. F. D. Grp,
Closing in on the design of the BESSY-FEL,
Proceedings of the 2003 Particle Accelerator Conference, Vols 1-5, 1083 (2003).


< 2002

A. V. Zimina, A. S. Shulakov, S. Eisebitt, and W. Eberhardt,
Depth-resolved soft X-ray emission spectroscopy of Si-based materials,
Surface Review and Letters 9, 461 (2002).

A. Rahmim, S. Tixier, T. Tiedje, S. Eisebitt, M. Lörgen, R. Scherer, W. Eberhardt, J. Lüning, and A. Scholl,
Interference between magnetism and surface roughness in coherent soft x-ray scattering,
Physical Review B 65 (2002).

S. Eisebitt, A. Karl, A. Zimina, R. Scherer, M. Freiwald, W. Eberhardt, F. Hauke, A. Hirsch, and Y. Achiba,
Electronic structure of doped fullerenes and single wall carbon nanotubes,
Electronic Properties of Novel Materials-Molecular Nanostructures 544, 380 (2000).

S. Eisebitt and W. Eberhardt,
Soft x-ray spectroscopy as a probe of the electronic structure of nanostructured solids,
Frontiers of Nano-Optoelectronic Systems 6, 347 (2000).

R. Klingeler, G. Kann, I. Wirth, S. Eisebitt, P. S. Bechthold, M. Neeb, and W. Eberhardt,
La@C-60: A metallic endohedral fullerene,
Journal of Chemical Physics 115, 7215 (2001).

M. Neeb, R. Klingeler, P. S. Bechthold, G. Kann, I. Wirth, S. Eisebitt, and W. Eberhardt,
Deposition of endohedral fullerenes from a laser evaporation cluster source,
Applied Physics a-Materials Science & Processing 72, 289 (2001).

S. Eisebitt and W. Eberhardt,
Band structure information and resonant inelastic soft X-ray scattering in broad band solids,
Journal of Electron Spectroscopy and Related Phenomena 110, 335 (2000).

I. Wirth, S. Eisebitt, G. Kann, and W. Eberhardt, Statistical analysis of the electronic structure of single-wall carbon nanotubes (vol 61, pg 5719, 2000), Physical Review B 62, 4756 (2000).

M. Adamcyk, S. Eisebitt, A. Karl, C. Nicoll, T. Pinnington, R. Scherer, T. Tiedje, and W. Eberhardt,
Surface roughness and resonant scattering effects in soft X-ray speckle from random semiconductor interfaces,
Surface Review and Letters 6, 1121 (1999).

I. Wirth, S. Eisebitt, G. Kann, and W. Eberhardt,
Statistical analysis of the electronic structure of single-wall carbon nanotubes,
Physical Review B 61, 5719 (2000).

S. Eisebitt, I. Wirth, G. Kann, and W. Eberhardt,
Statistical analysis of the electronic structure of single wall carbon nanotubes in buckypaper,
Electronic Properties of Novel Materials - Science and Technology of Molecular Nanostructures 486, 304 (1999).

S. Eisebitt, J. Lüning, J. E. Rubensson, and W. Eberhardt,
Resonant inelastic soft X-ray scattering as a bandstructure probe: A primer,
Physica Status Solidi B-Basic Research 215, 803 (1999).

J. Lüning, J. Rockenberger, S. Eisebitt, J. E. Rubensson, A. Karl, A. Kornowski, H. Weller, and W. Eberhardt,
Soft X-ray spectroscopy of single sized CdS nanocrystals: size confinement and electronic structure,
Solid State Communications 112, 5 (1999).

M. Adamcyk, C. Nicoll, T. Pinnington, T. Tiedje, S. Eisebitt, A. Karl, R. Scherer, and W. Eberhardt,
Coherent soft x-ray scattering from InP islands on a semiconductor substrate,
Journal of Vacuum Science & Technology B 17, 1728 (1999).

J. Lüning, S. Eisebitt, J. E. Rubensson, C. Ellmers, and W. Eberhardt,
Electronic structure of silicon carbide polytypes studied by soft X-ray spectroscopy,
Physical Review B 59, 10573 (1999).

S. Eisebitt, A. Karl, W. Eberhardt, J. E. Fischer, C. Såthe, A. Agui, and J. Nordgren,
Electronic structure of single-wall carbon nanotubes studied by resonant inelastic X-ray scattering,
Applied Physics a-Materials Science & Processing 67, 89 (1998).

S. Eisebitt, J. Lüning, J. E. Rubensson, A. Settels, P. H. Dederichs, W. Eberhardt, S. N. Patitsas, and T. Tiedje,
Resonant inelastic soft X-ray scattering at the Si L-3 edge: experiment and theory,
Journal of Electron Spectroscopy and Related Phenomena 93, 245 (1998).

J. Lüning, J. E. Rubensson, C. Ellmers, S. Eisebitt, and W. Eberhardt,
Site- and symmetry-projected band structure measured by resonant inelastic soft x-ray scattering,
Physical Review B 56, 13147 (1997).

S. Eisebitt, J. Lüning, J. E. Rubensson, D. Schmitz, S. Blugel, and W. Eberhardt,
Dichroism and spin information in soft X-ray emission,
Solid State Communications 104, 173 (1997).

J. E. Rubensson, J. Lüning, S. Eisebitt, and W. Eberhardt,
It's always a one-step process,
Applied Physics a-Materials Science & Processing 65, 91 (1997).

S. Eisebitt, S. N. Patitsas, J. Lüning, J. E. Rubensson, T. Tiedje, T. vanBuuren, and W. Eberhardt,
Soft-X-ray fluorescence of porous silicon: Electronic structure of Si nanostructures,
Europhysics Letters 37, 133 (1997).

S. Eisebitt, J. Lüning, J. E. Rubensson, T. vanBuuren, S. N. Patitsas, T. Tiedje, M. Berger, R. ArensFischer, S. Frohnhoff, and W. Eberhardt,
Soft x-ray emission of porous silicon nanostructures,
Journal of Electron Spectroscopy and Related Phenomena 79, 135 (1996).

J. E. Rubensson, J. Lüning, M. Neeb, B. Kupper, S. Eisebitt, and W. Eberhardt,
Photoelectron soft X-ray fluorescence coincidence spectroscopy on free molecules,
Physical Review Letters 76, 3919 (1996).

S. Eisebitt, J. Lüning, J. E. Rubensson, T. vanBuuren, S. N. Patitsas, T. Tiedje, M. Berger, R. ArensFischer, S. Frohnhoff, and W. Eberhardt,
Quantum confinement effects in the soft x-ray fluorescence spectra of porous silicon nanostructures,
Solid State Communications 97, 549 (1996).

M. K. Nissen, C. Lavoie, S. Eisebitt, T. Pinnington, and T. Tiedje,
Light-Scattering and Electron-Microscopy Study of the Surface-Morphology of Gaas Films Grown by Molecular-Beam Epitaxy,
Scanning Microscopy 8, 935 (1994).

T. VanBuuren, S. Eisebitt, S. Patitsas, S. Ritchie, T. Tiedje, J. F. Young, and Y. Gao,
Comparison of the Band Gap of Porous Silicon as Measured by Photoelectron Spectroscopy and Photoluminescence,
Microcrystalline and Nanocrystalline Semiconductors 358, 441 (1995).

J. E. Rubensson, J. Lüning, S. Eisebitt, and W. Eberhardt,
Localized Ba 4d and 5p Excitations above the Ionization Limit Observed in BaF₂, Physical Review B 51, 13856 (1995).

J. Lüning, J. E. Rubensson, S. Eisebitt, and W. Eberhardt,
Selectively Excited Core-to-Core Fluorescence of Potassium Halides,
Physical Review B 51, 10399 (1995).

J. E. Rubensson, S. Eisebitt, M. Nicodemus, T. Böske, and W. Eberhardt, 
Electron Correlation in CaF₂ Studied in Threshold Excited Soft-X-Ray Fluorescence,
Journal of Electron Spectroscopy and Related Phenomena 72, 125 (1995).

S. Eisebitt, J. E. Rubensson, M. Nicodemus, T. Böske, S. Blugel, W. Eberhardt, K. Radermacher, S. Mantl, and G. Bihlmayer,
Electronic-Structure of Buried Alpha-FeSi₂ and Beta-FeSi₂ Layers - Soft-X-Ray Emission and Absorption Studies Compared to Band-Structure Calculations,
Physical Review B 50, 18330 (1994).

J. E. Rubensson, S. Eisebitt, M. Nicodemus, T. Böske, and W. Eberhardt,
Electron Correlation in CaF₂ Studied in Threshold-Excited Soft-X-Ray Fluorescence,
Physical Review B 50, 9035 (1994).

C. Lavoie, M. K. Nissen, S. Eisebitt, S. R. Johnson, J. A. Mackenzie, and T. Tiedje,
Light-Scattering Measurements of Surface-Roughness in Molecular-Beam Epitaxy Growth of GaAs,
Diagnostic Techniques for Semiconductor Materials Processing 324, 119 (1994).

J. Rubensson, S. Eisebitt, M. Nicodemus, T. Böske, and W. Eberhardt,
Exchange-Split Ca 3s (-1)3d States in CaF₂ Observed in Threshold Excited Core-to-Core Fluorescence,
Physical Review B 49, 1507 (1994).

S. Eisebitt, J. E. Rubensson, T. Böske, and W. Eberhardt,
Extended X-Ray-Absorption Fine-Structure above the Co L_2,3 Edges in Ion-Beam-Synthesized CoSi₂,
Physical Review B 48, 17388 (1993).

S. Eisebitt, T. Böske, J. E. Rubensson, J. Kojnok, W. Eberhardt, R. Jebasinski, S. Mantl, P. Skytt, J. H. Guo, N. Wassdahl, J. Nordgren, and K. Holldack,
Electronic-Structure Determination of Ion-Beam-Synthesized CoSi₂ Using Photon-in Photon-out Spectroscopies,
Physical Review B 48, 5042 (1993).

S. Eisebitt, T. Böske, J. E. Rubensson, and W. Eberhardt,
Determination of Absorption-Coefficients for Concentrated Samples by Fluorescence Detection,
Physical Review B 47, 14103 (1993).