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A micellar approach to magnetic ultrahigh-density data-storage media: extending the limits of current colloidal methods
Authors: Ethirajan, A.; Wiedwald, U.; Boyen, H.-G.; Kern, B.; Han, L.; Klimmer, A.; Weigl, F.; Kästle, G.; Ziemann, P.; Fauth, K.; Cai, J.; Behm, J.; Romanyuk, A.; Oelhafen, P.; Walther, P.; Biskupek, J.; Kaiser, U.
Date of Publication (YYYY-MM-DD): 2007
Title of Journal: Advanced Materials
Volume: 19
Start Page: 406
End Page: 410
Document Type: Article
ID: 296464.0


Lowering of the L10 ordering temperature of FePt nanoparticles by He+ ion irradiation
Authors: Wiedwald, U.; Klimmer, A.; Kern, B.; Han, L.; Boyen, H.-G.; Ziemann, P.; Fauth, K.
Date of Publication (YYYY-MM-DD): 2007
Title of Journal: Applied Physics Letters
Volume: 90
Sequence Number of Article: 062508
Document Type: Article
ID: 302114.0


Magnetic moment of Fe in oxide-free FePt nanoparticles
Authors: Dmitrieva, O.; Spasova, M.; Antoniak, C.; Acet, M.; Dumpich, G.; Kästner, J.; Farle, M.; Fauth, K.; Wiedwald, U.; Boyen, H.-G.; Ziemann, P.
Date of Publication (YYYY-MM-DD): 2007
Title of Journal: Physical Review B
Volume: 76
Sequence Number of Article: 064414
Document Type: Article
ID: 319240.0


Enhanced orbital magnetism in Fe50Pt50 nanoparticles
Authors: Antoniak, C.; Lindner, J.; Spasova, M.; Sudfeld, D.; Acet, M.; Farle, M.; Fauth, K.; Wiedwald, U.; Boyen, H.-G.; Ziemann, P.; Wilhelm, F.; Rogalev, A.; Sun, S.
Date of Publication (YYYY-MM-DD): 2006
Title of Journal: Physical Review Letters
Volume: 97
Sequence Number of Article: 117201
Document Type: Article
ID: 287250.0


Electronic and magnetic properties of ligand-free FePt nanoparticles
Authors: Boyen, H.-G.; Fauth, K.; Stahl, B.; Ziemann, P.; Kästle, G.; Weigl, F.; Banhart, F.; Heßler, M.; Schütz, G.; Gajbhiye, N. S.; Ellrich, J.; Hahn, H.; Büttner, M.; Garnier, M. G.; Oelhafen, P.
Date of Publication (YYYY-MM-DD): 2005-03-08
Title of Journal: Advanced Materials
Volume: 17
Issue / Number: 5
Start Page: 574
End Page: 578
Document Type: Article
ID: 210745.0


Effective exchange interaction in a quasi-two-dimensional self-assembled nanoparticle array
Authors: Wiedwald, U.; Cerchez, M.; Farle, M.; Fauth, K.; Schütz, G.; Zürn, K.; Boyen, H.-G.; Ziemann, P.
Date of Publication (YYYY-MM-DD): 2004-12-13
Title of Journal: Physical Review B
Volume: 70
Sequence Number of Article: 214412
Document Type: Article
ID: 207568.0


Intraband transitions in simple metals: evidence for non-Drude like behaviour of the near-IR optical properties
Authors: Boyen, H.-G.; Gampp, R.; Oelhafen, P.; Heinz, B.; Ziemann, P.; Lauinger, C.; Herminghaus, S.
Date of Publication (YYYY-MM-DD): 1997
Title of Journal: Physical Review B
Volume: 56
Start Page: 6502
End Page: 6505
Document Type: Article
ID: 372153.0