Faupel, Jörg

[["dc.bibliographiccitation.firstpage","1233"],["dc.bibliographiccitation.issue","4-6"],["dc.bibliographiccitation.journal","Applied Physics A"],["dc.bibliographiccitation.lastpage","1235"],["dc.bibliographiccitation.volume","79"],["dc.contributor.author","Faupel, J."],["dc.contributor.author","Fuhse, C."],["dc.contributor.author","Meschede, A."],["dc.contributor.author","Herweg, C."],["dc.contributor.author","Krebs, Hans-Ulrich"],["dc.contributor.author","Vitta, S."],["dc.date.accessioned","2018-11-07T10:45:43Z"],["dc.date.available","2018-11-07T10:45:43Z"],["dc.date.issued","2004"],["dc.description.abstract","Ceramic-metal (MgO combined with Fe, Ti and Ni80Nb20) and polymer-metal (polycarbonate combined with Ag and Pd) nanocomposite multilayers were deposited at room temperature by laser ablation (at 248 nm). The multilayers were characterized by X-ray reflectometry, infrared spectroscopy and transmission electron microscopy. In the case of MgO/metal multilayers, well-layered structures are produced down to layer periodicities of 1.2 nm, necessary for tunneling magnetoresistance devices and X-ray mirrors in the 'water window'. The interface roughness in the case of polymer/metal multilayers is found to be a strong function of the metal layer thickness and also the nature of the metal."],["dc.identifier.doi","10.1007/s00339-004-2725-8"],["dc.identifier.isi","000222766100120"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/47572"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Springer"],["dc.relation.issn","0947-8396"],["dc.title","Microstructure of pulsed laser deposited ceramic-metal and polymer-metal nanocomposite thin films"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","1171"],["dc.bibliographiccitation.issue","2"],["dc.bibliographiccitation.journal","Journal of Applied Physics"],["dc.bibliographiccitation.lastpage","1173"],["dc.bibliographiccitation.volume","92"],["dc.contributor.author","Faupel, J."],["dc.contributor.author","Krebs, Hans-Ulrich"],["dc.contributor.author","Kaufler, A."],["dc.contributor.author","Luo, Y."],["dc.contributor.author","Samwer, Konrad H."],["dc.contributor.author","Vitta, S."],["dc.date.accessioned","2018-11-07T10:18:52Z"],["dc.date.available","2018-11-07T10:18:52Z"],["dc.date.issued","2002"],["dc.description.abstract","Giant magnetoresistance (GMR) of 3.5% in low fields of about 10 Oe was observed at room temperature in as-prepared laser-deposited Ni80Fe20/Ag (permalloy/Ag) multilayers. Strong columnar growth in combination with preferential sputtering of Ag from the film surface during deposition of Ni80Fe20 layer helps to directly create a discontinuous multilayer structure necessary for high GMR values. The magnetoresistance was found to increase to 5.1% after annealing for just 10 min at 275 degreesC. This increase is attributed to structural relaxation processes such as demixing of the intermixed interfaces, preferential diffusion of Ag to the column boundaries and reduction of structural defects. Pulsed laser deposition appears to be a suitable technique for the preparation of permalloy/Ag films with considerable GMR in a one-step process. (C) 2002 American Institute of Physics."],["dc.identifier.doi","10.1063/1.1489088"],["dc.identifier.isi","000176600000081"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/41540"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Amer Inst Physics"],["dc.relation.issn","0021-8979"],["dc.title","Giant magnetoresistance in laser-deposited permalloy/Ag multilayers"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]