O. Schärpf

1.7k citations

89 papers · 1.4k indexed · h-index 20

Radiation top 2%
- Nuclear Physics and Applications 31
Condensed Matter Physics top 5%
- Physics of Superconductivity and Magnetism 12
Nuclear and High Energy Physics top 5%
Atomic and Molecular Physics, and Optics top 5%
- Atomic and Subatomic Physics Research 22
- Magnetic properties of thin films 16
- Quantum, superfluid, helium dynamics 16
Electronic, Optical and Magnetic Materials top 10%
- Magnetic Properties and Applications 15
Spectroscopy
- Advanced NMR Techniques and Applications 9
Geophysics
- High-pressure geophysics and materials 8

Co-authors: H. Capellmann D. Dubbers J. Last S. J. Freedman P. Bopp I. S. Anderson E. Nembach Barbara J. Gabryś
Cited by: Radiation Condensed Matter Physics Nuclear and High Energy Physics
Journals: Physica B Condensed Matter (16 papers)Journal of Magnetism and Magnetic Materials (15 papers)Journal of Applied Crystallography (5 papers)
Partner nations: France Germany United Kingdom

In The Last Decade

O. Schärpf

87 papers receiving 1.3k citations

Peers

Countries citing papers authored by O. Schärpf

Since Specialization

Citations

This map shows the geographic impact of O. Schärpf's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by O. Schärpf with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites O. Schärpf more than expected).

Fields of papers citing papers by O. Schärpf

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by O. Schärpf. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by O. Schärpf. The network helps show where O. Schärpf may publish in the future.

Co-authorship network

The 25 scholars most cited alongside O. Schärpf, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with O. Schärpf Line = papers co-authored together O. Schärpf links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Atomic and magnetic correlations in a Cu–5 at% Mn spin-glass alloy Physica B Condensed Matter ·A. P. Murani,O. Schärpf,K.H. Andersen,D. Richard,Chi-Ru Lee	1999	8
2	Collective excitations in liquid para-H2: A neutron polarization-analysis study Physical review. B, Condensed matter ·M. Garcı́a-Hernández,F. J. Mompeán,O. Schärpf,K.H. Andersen,B. Fåk	1999	5
3	Interfacial roughness and related growth mechanisms in sputtered W/Si multilayers Physical review. B, Condensed matter ·Tim Salditt,D. Lott,T. H. Metzger,J. Peisl,Guillaume Vignaud,Vera Harludi,O. Schärpf,P. Hinze,Rolf Lauer	1996	63
4	Polarized Neutron Experiments on REBa₂Cu₃O_7—δ with Polarization and Time of Flight Energy Analysis physica status solidi (b) ·O. Schärpf,T. Chattopadhyay,H.W. Weber,O.B. Hyun,D. K. Finnemore	1993	2
5	On the question of the origin for a spherical average in scattering experiments Physica B Condensed Matter ·K.-U. Neumann,O. Schärpf,K.R.A. Ziebeck	1992	1
6	Change of magnetic short range order at metal-insulator phase transition Journal of Magnetism and Magnetic Materials ·F. Mezei,P. C. Canfield,O. Schärpf	1992	1
7	Order in commercial grain-oriented iron-silicon sheets Physica B Condensed Matter ·E. Nembach,Utami Nadhira Hesty,Thomas Ebel,O. Schärpf	1992	2
8	Polarization analysis techniques for quasielastic neutron scattering Physica B Condensed Matter ·O. Schärpf	1992	23
9	Investigation and growth of multilayers DORA Empa (Swiss Federal Laboratories for Materials Science and Technology (Empa)) ·P. Böni,I. S. Anderson,Roland Hauert,P. Rutérana,岡田慶吾,B. Farnoux,(unknown),J. Penfold,O. Schärpf	1990	1
10	The New Neutron Guide Laboratory At The FRJ-2 Reactor In The KFA Julich And Its Special Beam Forming Devices Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE ·B. Alefeld,E. Lommel,O. Schärpf,V A Kudinova,T. Springer,K. Werner	1989	1
11	Magnetic fluctuations in non-superconducting, tetragonal YBa2Cu3O6+δ Solid State Communications ·Thomas Brückel,K.-U. Neumann,H. Capellmann,O. Schärpf,S. Kemmler‐Sack,Valérie Berinstain,Wolfgang Schäfer	1989	4
12	The beta-decay asymmetry of the neutron The European Physical Journal C ·van Fwm Frank Otten,P. Bopp,B Annette,J. Last,S. J. Freedman,D. Dubbers,O. Schärpf	1988	38
13	Contamination by coherent scattering of the elastic incoherent structure factor observed in neutron scattering experiments Journal of the Chemical Society Faraday Transactions 1 Physical Chemistry in Condensed Phases ·Barbara J. Gabryś,J. S. Higgins,O. Schärpf	1986	11
14	Short-range order in amorphous poly(methyl methacrylate) Journal of the Chemical Society Faraday Transactions 1 Physical Chemistry in Condensed Phases ·Barbara J. Gabryś,J. S. Higgins,O. Schärpf	1986	13
15	Critical reflection of neutrons from Langmuir-Blodgett films on glass Thin Solid Films ·Roger Highfield,Robert K. Thomas,P. G. Cummins,D.P. Gregory,J. Mingins,John B. Hayter,O. Schärpf	1983	28
16	Diffuse scattering with spin analysis using a supermirror polarizer and 5 supermirror analyzers: Results on paramagnetic scattering, crystal field transitions, separation of coherent and incoherent scattering in liquid sodium using time of flight analysis AIP conference proceedings ·O. Schärpf	1982	2
17	Recent advances with supermirror polarizers AIP conference proceedings ·O. Schärpf	1982	19
18	Progress in the determination of Bloch wall thickness in Fe (4 at% Si) single crystals by neutron small-angle scattering Journal of Magnetism and Magnetic Materials ·O. Schärpf,M Ranjith Kumar,Xuân Kiên Nguyễn	1979	9
19	Magnetische kleinwinkelstreuung subthermischer neutronen an inneren spannungsfeldern in zugverformten, eckenorientierten nickeleinkristallen Philosophical magazine ·M.H.B.M. Zabil,O. Schärpf	1975	6
20	Magnetische streufelder über den bereichen sehr genau orientierter Ni-einkristalloberflächen zwischen 5.5–500 K Journal of Magnetism and Magnetic Materials ·U. Keyser,O. Schärpf,Ch. Schwink	1975	3

About O. Schärpf

O. Schärpf is a scholar working on Radiation, Condensed Matter Physics, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials and Geophysics, having authored 89 papers that have together received 1.4k indexed citations. Recurring topics across this work include Nuclear Physics and Applications (31 papers), Atomic and Subatomic Physics Research (22 papers), Magnetic properties of thin films (16 papers), Quantum, superfluid, helium dynamics (16 papers), Magnetic Properties and Applications (15 papers), Physics of Superconductivity and Magnetism (12 papers), Advanced NMR Techniques and Applications (9 papers) and High-pressure geophysics and materials (8 papers). The work is most often cited by research in Radiation (358 citations), Condensed Matter Physics (304 citations), Nuclear and High Energy Physics (271 citations), Atomic and Molecular Physics, and Optics (627 citations) and Electronic, Optical and Magnetic Materials (307 citations). O. Schärpf has collaborated with scholars based in France, Germany and United Kingdom. Frequent co-authors include H. Capellmann, D. Dubbers, J. Last, S. J. Freedman, P. Bopp, I. S. Anderson, E. Nembach, Barbara J. Gabryś, Thomas Brückel and W. Petry. Their work appears in journals such as Physica B Condensed Matter, Journal of Magnetism and Magnetic Materials, Journal of Applied Crystallography, Europhysics Letters (EPL) and Physical review. B, Condensed matter.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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