V. Halpern

840 total citations
74 papers, 698 citations indexed

About

V. Halpern is a scholar working on Materials Chemistry, Atomic and Molecular Physics, and Optics and Condensed Matter Physics. According to data from OpenAlex, V. Halpern has authored 74 papers receiving a total of 698 indexed citations (citations by other indexed papers that have themselves been cited), including 53 papers in Materials Chemistry, 31 papers in Atomic and Molecular Physics, and Optics and 19 papers in Condensed Matter Physics. Recurrent topics in V. Halpern's work include Material Dynamics and Properties (35 papers), Theoretical and Computational Physics (18 papers) and Phase-change materials and chalcogenides (12 papers). V. Halpern is often cited by papers focused on Material Dynamics and Properties (35 papers), Theoretical and Computational Physics (18 papers) and Phase-change materials and chalcogenides (12 papers). V. Halpern collaborates with scholars based in Israel, United Kingdom and Spain. V. Halpern's co-authors include Otto Halpern, Carl Djerassi, B. Riniker, Ch. Tamm, Juan Bisquert, O. Schindler, S. Dey, J.C. Anderson, B. Lewis and M. Gitterman and has published in prestigious journals such as Journal of the American Chemical Society, Physical Review Letters and The Journal of Chemical Physics.

In The Last Decade

V. Halpern

72 papers receiving 638 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
V. Halpern Israel	14	380	207	174	111	93	74	698
K. Compaan United States	8	343 0.9×	220 1.1×	165 0.9×	67 0.6×	77 0.8×	11	716
Lindsey J. Munro United Kingdom	10	396 1.0×	311 1.5×	216 1.2×	95 0.9×	54 0.6×	12	863
Yoshihiko Gotoh Japan	21	422 1.1×	585 2.8×	306 1.8×	112 1.0×	35 0.4×	52	1.3k
Thomas Dorfmüller Germany	13	242 0.6×	216 1.0×	36 0.2×	37 0.3×	45 0.5×	41	619
Satoru Miyashita Japan	22	785 2.1×	160 0.8×	337 1.9×	150 1.4×	102 1.1×	55	1.2k
F. Fischer Germany	20	653 1.7×	333 1.6×	222 1.3×	22 0.2×	25 0.3×	76	1.1k
L. C. Allen United States	10	303 0.8×	254 1.2×	112 0.6×	12 0.1×	71 0.8×	16	583
P. K. Khabibullaev Uzbekistan	12	158 0.4×	293 1.4×	144 0.8×	27 0.2×	64 0.7×	91	631
Hideyuki Nakayama Japan	16	664 1.7×	124 0.6×	59 0.3×	32 0.3×	92 1.0×	74	1.1k
V. Sundararajan India	8	563 1.5×	164 0.8×	332 1.9×	25 0.2×	74 0.8×	28	722

Countries citing papers authored by V. Halpern

Since Specialization

Citations

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

Fields of papers citing papers by V. Halpern

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of V. Halpern

This figure shows the co-authorship network connecting the top 25 collaborators of V. Halpern. A scholar is included among the top collaborators of V. Halpern 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 V. Halpern. V. Halpern 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

Halpern, V.. (2006). Nonexponential relaxation and fragility in a model system and in supercooled liquids. The Journal of Chemical Physics. 124(21). 214508–214508. 3 indexed citations

Klinger, M.I., V. Halpern, & F. G. Bass. (2002). Photostructural Changes in Glassy Semiconductors: Franck-Condon and Relaxation Transitions in Negative-U Centers. physica status solidi (b). 230(1). 39–45. 2 indexed citations

Halpern, V.. (1999). The isothermal dielectric relaxation of a model system of dipoles. Physica B Condensed Matter. 262(3-4). 399–409. 2 indexed citations

Halpern, V.. (1997). Presentation of experimental results on relaxation in the time domain. Physical review. B, Condensed matter. 56(18). R11377–R11379. 8 indexed citations

Halpern, V.. (1997). The significance of temperature-dependent distributions of activation energies. Journal of Physics Condensed Matter. 9(25). 5479–5484. 4 indexed citations

Halpern, V.. (1996). Anti-persistent correlated random walks. Physica A Statistical Mechanics and its Applications. 223(3-4). 329–336. 3 indexed citations

Halpern, V.. (1991). Relaxation processes with age-dependent transition rates. Journal of Non-Crystalline Solids. 131-133. 210–212. 2 indexed citations

Abraham, Michaël & V. Halpern. (1990). The effect on recombination in amorphous semiconductors of transitions between localized states. Philosophical Magazine B. 62(5). 537–552. 6 indexed citations

Halpern, V.. (1988). The intensity dependence of the steady-state photoconductivity in amorphous semiconductors. Journal of Physics C Solid State Physics. 21(13). 2555–2563. 11 indexed citations

10.

Halpern, V.. (1986). The statistics of recombination via dangling bonds in amorphous silicon. Philosophical Magazine B. 54(6). 473–482. 27 indexed citations

11.

Halpern, V.. (1983). The thermopower of binary mixtures. Journal of Physics C Solid State Physics. 16(7). L217–L220. 22 indexed citations

12.

Halpern, V.. (1981). A COMPARISON OF COHERENT POTENTIAL AND RANDOM WALK METHODS FOR CALCULATING THE TRANSPORT PROPERTIES OF AMORPHOUS SEMICONDUCTORS. Le Journal de Physique Colloques. 42(C4). C4–119. 7 indexed citations

13.

Halpern, V.. (1976). Localized electron states in the arsenic chalcogenides. Philosophical magazine. 34(3). 331–335. 30 indexed citations

14.

Halpern, V. & Andreas Bergmann. (1972). Calculation of electronic Green functions using nonorthogonal basis functions: application to crystals. Journal of Physics C Solid State Physics. 5(15). 1953–1968. 8 indexed citations

15.

Halpern, V.. (1972). The electronic density of states for some model disordered systems. Journal of Physics C Solid State Physics. 5(23). 3322–3331. 2 indexed citations

16.

Halpern, V.. (1971). Electron transport in isotropic thin metal films. Journal of Physics F Metal Physics. 1(5). 608–617. 7 indexed citations

17.

Halpern, V.. (1970). The effect of line defects on the uniformity of nucleation on a substrate. Physics Letters A. 32(1). 2–3. 2 indexed citations

18.

Halpern, V.. (1970). An optimized LCAO method for crystals. Journal of Physics C Solid State Physics. 3(9). 1900–1911. 8 indexed citations

19.

Halpern, V.. (1966). A generalized mechanism for superexchange. Proceedings of the Royal Society of London A Mathematical and Physical Sciences. 291(1424). 113–128. 4 indexed citations

20.

Halpern, V.. (1963). Overlap functions in planar crystals. Journal of Physics and Chemistry of Solids. 24(12). 1495–1502. 6 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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