J. Schaf

1.1k total citations
100 papers, 908 citations indexed

About

J. Schaf is a scholar working on Condensed Matter Physics, Electronic, Optical and Magnetic Materials and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, J. Schaf has authored 100 papers receiving a total of 908 indexed citations (citations by other indexed papers that have themselves been cited), including 65 papers in Condensed Matter Physics, 37 papers in Electronic, Optical and Magnetic Materials and 36 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in J. Schaf's work include Physics of Superconductivity and Magnetism (49 papers), Advanced Condensed Matter Physics (32 papers) and Theoretical and Computational Physics (32 papers). J. Schaf is often cited by papers focused on Physics of Superconductivity and Magnetism (49 papers), Advanced Condensed Matter Physics (32 papers) and Theoretical and Computational Physics (32 papers). J. Schaf collaborates with scholars based in Brazil, France and Spain. J. Schaf's co-authors include P. Pureur, V. N. Vieira, J. V. Kunzler, R. Menegotto Costa, C. Paduani, Alcione Roberto Jurelo, I. A. Campbell, José D. Ardisson, M. A. Gusmão and J. Rosenblatt and has published in prestigious journals such as Physical Review Letters, Physical review. B, Condensed matter and Journal of Applied Physics.

In The Last Decade

J. Schaf

91 papers receiving 892 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
J. Schaf Brazil 17 650 373 293 148 108 100 908
D. H. Liebenberg United States 8 535 0.8× 317 0.8× 207 0.7× 88 0.6× 129 1.2× 12 714
C. M. Muirhead United Kingdom 16 664 1.0× 392 1.1× 407 1.4× 114 0.8× 71 0.7× 72 945
E. M. Forgan United Kingdom 18 886 1.4× 526 1.4× 314 1.1× 91 0.6× 86 0.8× 59 1.0k
A. C. Mota Switzerland 20 1.1k 1.7× 483 1.3× 570 1.9× 71 0.5× 137 1.3× 59 1.3k
M. C. de Andrade United States 18 1.2k 1.9× 679 1.8× 325 1.1× 142 1.0× 50 0.5× 58 1.3k
A. I. Okorokov Russia 13 352 0.5× 380 1.0× 518 1.8× 149 1.0× 55 0.5× 82 767
B. G. Pazol United States 12 739 1.1× 287 0.8× 277 0.9× 84 0.6× 106 1.0× 35 905
Tatsuya Yanagisawa Japan 18 1.0k 1.6× 779 2.1× 125 0.4× 195 1.3× 52 0.5× 109 1.2k
M. S. Wire United States 13 750 1.2× 416 1.1× 233 0.8× 251 1.7× 51 0.5× 32 938
B. M�hlschlegel Germany 6 692 1.1× 263 0.7× 396 1.4× 91 0.6× 75 0.7× 9 832

Countries citing papers authored by J. Schaf

Since Specialization
Citations

This map shows the geographic impact of J. Schaf'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 J. Schaf with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J. Schaf more than expected).

Fields of papers citing papers by J. Schaf

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J. Schaf. 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 J. Schaf. The network helps show where J. Schaf may publish in the future.

Co-authorship network of co-authors of J. Schaf

This figure shows the co-authorship network connecting the top 25 collaborators of J. Schaf. A scholar is included among the top collaborators of J. Schaf based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with J. Schaf. J. Schaf is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Tumelero, Milton A., J. Schaf, C. Cid, et al.. (2024). Low-Field Hall effect, Pseudogap and Magnetic Textures in the Bi$$_{2}$$Sr$$_{2}$$CaCu$$_{2}$$O$$_{8+x}$$ Superconductor. Journal of Superconductivity and Novel Magnetism. 37(4). 701–710. 1 indexed citations
2.
Vieira, V. N., et al.. (2020). The Effects of Chemical Doping on the Diamagnetic Thermodynamic Fluctuations of YBa2Cu2.97X0.03O7-δ (X = Au, Ni, Zn, and Mg) Single Crystals. IEEE Transactions on Magnetics. 57(2). 1–5. 2 indexed citations
3.
Schaf, J.. (2019). The Meaning of Motions and Their Effects in Einstein’s Empty Space and in the Scenario of the Higgs Quantum Fluid Space. Journal of Modern Physics. 10(3). 256–280. 2 indexed citations
4.
Vieira, V. N., et al.. (2019). Growth of Bi2Sr2CaCu2O8+δ single crystals with reduced amount of chemical reagents. Materials Today Proceedings. 14. 26–29. 1 indexed citations
5.
6.
Schaf, J.. (2018). Einstein’s Theory of Relativity in the Scenario of the Higgs Quantum Space Dynamics. Journal of Modern Physics. 9(5). 1111–1143. 5 indexed citations
7.
Schaf, J., et al.. (2017). Magnetic susceptibility in the normal phase of Bi2Sr2CaCu2O8+δ single crystals. Physica B Condensed Matter. 536. 855–859. 4 indexed citations
8.
Vieira, V. N., F. Wolff-Fabris, Erik Kampert, et al.. (2016). Functional behavior of the anomalous magnetic relaxation observed in melt-textured YBa2Cu3O7-δ samples showing the paramagnetic Meissner effect. Physica C Superconductivity. 529. 44–49. 1 indexed citations
9.
Vieira, V. N., F. Wolff-Fabris, Erik Kampert, et al.. (2016). High-field paramagnetic Meissner effect up to 14 T in melt-textured YBa 2 Cu 3 O 7 – δ. Physica C Superconductivity. 525-526. 105–110. 2 indexed citations
10.
Schaf, J.. (2014). The Fundamental Assumptions of the Theory of Relativity Shown False, Yet Many Predictions Match Observations. This Work Shows Why. Journal of Modern Physics. 5(16). 1617–1639. 1 indexed citations
11.
Paduani, C., et al.. (2010). Ferrimagnetism in Mn1−xAl1−yCux+y alloys in the cubic κ (B2) phase. physica status solidi (b). 247(9). 2258–2261. 1 indexed citations
12.
Paduani, C., J. Schaf, A. I. C. Persiano, et al.. (2010). Strong dependence of ferrimagnetic properties on Co concentration in the Mn1−xAl1−yCox+y system. Intermetallics. 18(8). 1659–1662. 5 indexed citations
13.
Paduani, C., J. Schaf, José D. Ardisson, & A.Y. Takeuchi. (2009). Magnetic properties of alloys in the B2 (CsCl-type) structure. Physica B Condensed Matter. 405(3). 944–946. 3 indexed citations
14.
Paduani, C., et al.. (2009). Observation of weak ferromagnetism in the C14 Laves phase of the (Fe1–xNix)2Nb system. physica status solidi (b). 246(6). 1362–1365. 2 indexed citations
15.
Paduani, C., José D. Ardisson, J. Schaf, et al.. (2007). Mössbauer effect and magnetization studies of the Fe2+xCr1−xAl system in theL21(X2YZ) structure. Journal of Physics Condensed Matter. 19(15). 156204–156204. 13 indexed citations
16.
Pureur, P., et al.. (2004). Chiral susceptibility in canonical spin glass and re-entrant alloys from Hall effect measurements. Europhysics Letters (EPL). 67(1). 123–129. 32 indexed citations
17.
Galkin, V. Yu., P. C. de Camargo, Naushad Ali, J. Schaf, & E. Fawcett. (1996). Magnetic behavior of spin-density-wave (Cr + 2.7% Fe)1−x(V,Mn)x alloys. Journal of Magnetism and Magnetic Materials. 159(1-2). L23–L26. 7 indexed citations
18.
Schaf, J., P. Pureur, & J. V. Kunzler. (1989). Glass behavior and theH-Tphase diagram of the high-Tcceramic superconductorsYBa2Cu3O7,EuBa2Cu3O7, andGdBa2Cu3O7. Physical review. B, Condensed matter. 40(10). 6948–6954. 17 indexed citations
19.
Zawislak, F.C., R. Livi, J. Schaf, & M. Behar. (1976). Electric quadrupole interactions ofCd111nuclei in the cubic Ag lattice doped with Sn impurity. Physical review. B, Solid state. 14(9). 3762–3764. 6 indexed citations
20.
Schaf, J., F.C. Zawislak, & Enrique Fraga. (1973). Perturbed Angular Correlation Study of the Magnetic C2MnBi Heusler Alloy. Journal of the Physical Society of Japan. 35(6). 1789–1789. 1 indexed citations

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