Eijirô Haga

648 total citations
43 papers, 537 citations indexed

About

Eijirô Haga is a scholar working on Atomic and Molecular Physics, and Optics, Condensed Matter Physics and Electrical and Electronic Engineering. According to data from OpenAlex, Eijirô Haga has authored 43 papers receiving a total of 537 indexed citations (citations by other indexed papers that have themselves been cited), including 33 papers in Atomic and Molecular Physics, and Optics, 18 papers in Condensed Matter Physics and 8 papers in Electrical and Electronic Engineering. Recurrent topics in Eijirô Haga's work include Advanced Chemical Physics Studies (14 papers), Surface and Thin Film Phenomena (13 papers) and Physics of Superconductivity and Magnetism (9 papers). Eijirô Haga is often cited by papers focused on Advanced Chemical Physics Studies (14 papers), Surface and Thin Film Phenomena (13 papers) and Physics of Superconductivity and Magnetism (9 papers). Eijirô Haga collaborates with scholars based in Japan, United Kingdom and Canada. Eijirô Haga's co-authors include Hatsuo Kimura, T. Kato and Hiroaki Okamoto and has published in prestigious journals such as Physical review. B, Condensed matter, Physics Letters A and Journal of Magnetism and Magnetic Materials.

In The Last Decade

Eijirô Haga

41 papers receiving 477 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Eijirô Haga Japan	11	410	219	129	100	40	43	537
E‐Ni Foo United States	14	438 1.1×	98 0.4×	140 1.1×	169 1.7×	37 0.9×	33	550
P. Piercy Canada	14	501 1.2×	153 0.7×	216 1.7×	124 1.2×	56 1.4×	26	663
K. Unger Germany	16	504 1.2×	421 1.9×	261 2.0×	74 0.7×	34 0.8×	63	717
A. J. Greenfield Israel	12	191 0.5×	47 0.2×	331 2.6×	49 0.5×	61 1.5×	34	648
D. J. Howarth United Kingdom	5	294 0.7×	185 0.8×	176 1.4×	54 0.5×	19 0.5×	7	449
Günter Nimtz Germany	11	489 1.2×	385 1.8×	278 2.2×	75 0.8×	32 0.8×	32	727
M. Tournarie France	10	96 0.2×	44 0.2×	150 1.2×	87 0.9×	53 1.3×	22	357
K. F. Rodgers United States	10	485 1.2×	405 1.8×	110 0.9×	53 0.5×	37 0.9×	16	590
Shiow-Fon Tsay Taiwan	13	300 0.7×	119 0.5×	235 1.8×	144 1.4×	56 1.4×	38	481
Alan Herries Wilson United States	2	194 0.5×	101 0.5×	165 1.3×	69 0.7×	17 0.4×	3	396

Countries citing papers authored by Eijirô Haga

Since Specialization

Citations

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

Fields of papers citing papers by Eijirô Haga

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Eijirô Haga

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

Kato, T., et al.. (1984). Role of the interatomic interaction in electronic structures. II. Valence-band photoemission. Journal of Physics F Metal Physics. 14(11). 2537–2548. 4 indexed citations

Haga, Eijirô, et al.. (1983). Quadrupole Effect on NMR Line Shape in Strained Gold Metal. Journal of the Physical Society of Japan. 52(12). 4363–4368.

Haga, Eijirô, et al.. (1982). Nuclear magnetic resonance of 197Au in gold metal. Journal of Molecular Structure. 83. 143–153. 1 indexed citations

Haga, Eijirô, et al.. (1982). Estimates of the Stoner enhancement factor from NMR-data for noble metals. Physics Letters A. 92(7). 353–356.

Haga, Eijirô, et al.. (1978). The q-Dependence of the Effective Exchange Parameter Due to Intra-Atomic Interaction. Progress of Theoretical Physics. 60(2). 615–617. 3 indexed citations

Haga, Eijirô, et al.. (1977). Inter-Atomic Interaction between Electrons. Progress of Theoretical Physics. 57(4). 1439–1441. 4 indexed citations

Haga, Eijirô, et al.. (1975). The Effect of the Electron Correlation on the Nuclear Spin Relaxation in Transition Metals. Journal of the Physical Society of Japan. 38(3). 687–694. 1 indexed citations

Haga, Eijirô, et al.. (1974). The Effect of the Electron Correlation on (1/T)_orb in Ferromagnetic Transition Metals. Journal of the Physical Society of Japan. 36(3). 691–697. 1 indexed citations

Haga, Eijirô, et al.. (1970). The Density of States in Dilute Alloys. Journal of the Physical Society of Japan. 29(1). 234–234. 1 indexed citations

10.

Haga, Eijirô, et al.. (1967). Quantum-Mechanical Calculation for Drude's Absorption in Simple Metals. Journal of the Physical Society of Japan. 22(4). 987–996. 2 indexed citations

11.

Haga, Eijirô. (1967). Electronic specific heats of silver-gold alloys. Proceedings of the Physical Society. 91(1). 169–176. 15 indexed citations

12.

Haga, Eijirô. (1966). Optical Absorption in Simple Metals. Journal of the Physical Society of Japan. 21(7). 1470–1470. 1 indexed citations

13.

Haga, Eijirô. (1966). The Contribution to Dielectric Constant from Interband Transition Metals. Journal of the Physical Society of Japan. 21(8). 1508–1517. 6 indexed citations

14.

Haga, Eijirô & Hiroaki Okamoto. (1965). Optical Absorption in Noble Metals. Journal of the Physical Society of Japan. 20(9). 1610–1619. 7 indexed citations

15.

Haga, Eijirô. (1965). Electric Susceptibility of Impurity Electrons in Semiconductors. Journal of the Physical Society of Japan. 20(1). 48–55. 1 indexed citations

16.

Haga, Eijirô & Hatsuo Kimura. (1964). Free-Carrier Infrared Absorption in III-V Semiconductors III. GaAs, InP, GaP and GaSb. Journal of the Physical Society of Japan. 19(5). 658–669. 86 indexed citations

17.

Haga, Eijirô & Hatsuo Kimura. (1963). Free-Carrier Infrared Absorption and Determination of Deformation-Potential Constant in n-type InSb. Journal of the Physical Society of Japan. 18(6). 777–793. 93 indexed citations

18.

Haga, Eijirô, et al.. (1959). Thermoelectric Power of AgCl. Journal of the Physical Society of Japan. 14(6). 729–731. 10 indexed citations

19.

Haga, Eijirô. (1959). On the Theory of the Thermoelectricity in Two-Band Semiconductors. Journal of the Physical Society of Japan. 14(1). 35–38. 6 indexed citations

20.

Haga, Eijirô. (1955). Self-Energy of Slow Polaron and Variational Method. Progress of Theoretical Physics. 13(5). 555–557. 38 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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