W.J. Caspers

793 total citations
61 papers, 635 citations indexed

About

W.J. Caspers is a scholar working on Condensed Matter Physics, Atomic and Molecular Physics, and Optics and Mathematical Physics. According to data from OpenAlex, W.J. Caspers has authored 61 papers receiving a total of 635 indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Condensed Matter Physics, 29 papers in Atomic and Molecular Physics, and Optics and 8 papers in Mathematical Physics. Recurrent topics in W.J. Caspers's work include Physics of Superconductivity and Magnetism (23 papers), Theoretical and Computational Physics (18 papers) and Quantum and electron transport phenomena (9 papers). W.J. Caspers is often cited by papers focused on Physics of Superconductivity and Magnetism (23 papers), Theoretical and Computational Physics (18 papers) and Quantum and electron transport phenomena (9 papers). W.J. Caspers collaborates with scholars based in Netherlands, Poland and India. W.J. Caspers's co-authors include Wim Magnus, W. van der Lugt, G. Vertogen, Philippe Clément, T. Lulek, Arnold J. den Dekker, P.J. Gellings, F.W. Wiegel, A. Wal and A. van Silfhout and has published in prestigious journals such as Physical Review Letters, Physics Today and Physics Reports.

In The Last Decade

W.J. Caspers

57 papers receiving 590 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
W.J. Caspers Netherlands	15	326	319	118	111	92	61	635
J. Hijmans Netherlands	12	249 0.8×	211 0.7×	86 0.7×	64 0.6×	161 1.8×	33	653
S. V. Tyablikov Russia	5	561 1.7×	603 1.9×	274 2.3×	43 0.4×	151 1.6×	10	991
Huzio Nakano Japan	15	208 0.6×	345 1.1×	383 3.2×	119 1.1×	288 3.1×	68	857
C. J. Bradley United Kingdom	12	136 0.4×	224 0.7×	85 0.7×	30 0.3×	105 1.1×	18	481
Jing-Huei Chen United States	12	648 2.0×	331 1.0×	319 2.7×	111 1.0×	291 3.2×	13	1.1k
T. P. Eggarter United States	16	559 1.7×	761 2.4×	37 0.3×	36 0.3×	221 2.4×	35	1.1k
K. Runge United States	18	491 1.5×	912 2.9×	66 0.6×	42 0.4×	218 2.4×	34	1.3k
Th. Niemeijer Netherlands	12	558 1.7×	494 1.5×	55 0.5×	47 0.4×	97 1.1×	22	732
A. Gordon Israel	12	151 0.5×	268 0.8×	148 1.3×	138 1.2×	113 1.2×	40	478
Thomas Kloss France	16	253 0.8×	255 0.8×	173 1.5×	38 0.3×	189 2.1×	35	740

Countries citing papers authored by W.J. Caspers

Since Specialization

Citations

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

Fields of papers citing papers by W.J. Caspers

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of W.J. Caspers

This figure shows the co-authorship network connecting the top 25 collaborators of W.J. Caspers. A scholar is included among the top collaborators of W.J. Caspers 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 W.J. Caspers. W.J. Caspers is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Caspers, W.J.. (2008). Degeneracy of the eigenvalues of hermitian matrices. Journal of Physics Conference Series. 104. 12032–12032. 2 indexed citations

Caspers, W.J., et al.. (1998). Magnons in the Heisenberg model with a dynamical scaling symmetry. Physica A Statistical Mechanics and its Applications. 252(3-4). 477–487. 3 indexed citations

Lulek, T., et al.. (1997). The role of the Manhattan distance in antiferromagnetic ordering. Physica A Statistical Mechanics and its Applications. 246(1-2). 199–220. 7 indexed citations

Caspers, W.J., et al.. (1994). The two-hole ground state of the Hubbard-Anderson model, approximated by a variational RVB-type wave function. Physica A Statistical Mechanics and its Applications. 203(1). 145–158.

Caspers, W.J. & Philippe Clément. (1994). A different approach to singular solutions. Differential and Integral Equations. 7(5-6). 4 indexed citations

Caspers, W.J. & Philippe Clément. (1993). Point interactions inL p. Semigroup Forum. 46(1). 253–265. 5 indexed citations

Caspers, W.J., et al.. (1992). Symmetry breaking in the Anderson-Hubbard model. Physica A Statistical Mechanics and its Applications. 183(1-2). 175–186. 1 indexed citations

Caspers, W.J., et al.. (1989). Exact spectrum for n electrons in the single band Hubbard model. Physica A Statistical Mechanics and its Applications. 157(2). 1033–1041. 30 indexed citations

Caspers, W.J., et al.. (1987). A mechanism for symmetry breaking in antiferromagnetic Heisenberg systems. Physica A Statistical Mechanics and its Applications. 142(1-3). 360–373. 39 indexed citations

10.

Caspers, W.J., et al.. (1987). EXACT GROUND STATES OF ONE-DIMENSIONAL VALENCE-BOND-SOLID HAMILTONIANS. Modern Physics Letters B. 1(05n06). 231–237. 1 indexed citations

11.

Caspers, W.J. & Wim Magnus. (1983). On the existence of a gap in the energy spectrum of quantum systems. Journal of Physics C Solid State Physics. 16(33). 6395–6405. 2 indexed citations

12.

Caspers, W.J., et al.. (1980). Ground-state energies of antiferromagnetic lattices. Physica A Statistical Mechanics and its Applications. 104(1-2). 298–308. 8 indexed citations

13.

Caspers, W.J., et al.. (1979). An upper bound for the ground-state energy of an antiferromagnetic chain with next-nearest-neighbor interaction. Journal of Statistical Physics. 20(5). 487–497. 4 indexed citations

14.

Caspers, W.J., et al.. (1978). An exact upper bound for the ground-state energy of the triangular antiferromagnetic lattice by means of a renormalization procedure. Physics Letters A. 67(2). 147–148. 7 indexed citations

15.

Hosson, J. Th. M. De, et al.. (1977). Scattered wave functions of dislocated lattices. Physics Letters A. 63(2). 174–176. 1 indexed citations

16.

Caspers, W.J., et al.. (1969). On the Influence of Conduction Electrons on the Ferroelectric Curie Temperature. physica status solidi (b). 36(2). 587–592. 13 indexed citations

17.

Vertogen, G. & W.J. Caspers. (1967). The indirect interaction between nuclear or ionic spins and the Ruderman-Kittel-Kasuya-Yosida approximation. The European Physical Journal A. 198(1). 37–58. 9 indexed citations

18.

Caspers, W.J., et al.. (1967). The local magnetization of an incomplete ferromagnet. 200(3). 270–286. 10 indexed citations

19.

Vertogen, G. & W.J. Caspers. (1966). Contact Part of the Hyperfine Interaction and the Ruderman-Kittel-Kasuya-Yosida Approximation. Physical Review Letters. 16(20). 904–907. 10 indexed citations

20.

Caspers, W.J., et al.. (1965). s-f scattering in rare-earth metals. Physics Letters. 16(3). 212–213. 5 indexed citations

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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