Seiji Toyoda

834 total citations
57 papers, 702 citations indexed

About

Seiji Toyoda is a scholar working on Electrical and Electronic Engineering, Biomedical Engineering and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Seiji Toyoda has authored 57 papers receiving a total of 702 indexed citations (citations by other indexed papers that have themselves been cited), including 37 papers in Electrical and Electronic Engineering, 26 papers in Biomedical Engineering and 17 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Seiji Toyoda's work include Photonic and Optical Devices (25 papers), Optical Coherence Tomography Applications (19 papers) and Photorefractive and Nonlinear Optics (16 papers). Seiji Toyoda is often cited by papers focused on Photonic and Optical Devices (25 papers), Optical Coherence Tomography Applications (19 papers) and Photorefractive and Nonlinear Optics (16 papers). Seiji Toyoda collaborates with scholars based in Japan, India and United States. Seiji Toyoda's co-authors include Michiya Fujiki, Tsuyoshi Imai, Jun Miyazu, Kôichi Hayashi, Shôgo Yagi, Kenji Morinaga, Chien-Hua Yuan, Junya Kobayashi, Masahiro Sasaura and Yuzo Sasaki and has published in prestigious journals such as Applied Physics Letters, Macromolecules and Chemical Physics Letters.

In The Last Decade

Seiji Toyoda

52 papers receiving 646 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Seiji Toyoda Japan	16	381	276	212	210	123	57	702
Baris Kokuoz United States	14	479 1.3×	467 1.7×	173 0.8×	70 0.3×	13 0.1×	17	808
L.T. Tran United States	18	789 2.1×	225 0.8×	347 1.6×	168 0.8×	15 0.1×	89	1.0k
Chaoyang Ma China	23	837 2.2×	1.2k 4.3×	207 1.0×	64 0.3×	29 0.2×	51	1.3k
Shigeru Tsukamoto Japan	13	474 1.2×	362 1.3×	382 1.8×	138 0.7×	91 0.7×	49	738
Martin Fally Austria	17	291 0.8×	236 0.9×	490 2.3×	99 0.5×	54 0.4×	72	731
E. Daran France	16	522 1.4×	384 1.4×	256 1.2×	181 0.9×	17 0.1×	58	867
Sang Ho Sohn South Korea	14	416 1.1×	486 1.8×	93 0.4×	76 0.4×	12 0.1×	109	706
Gang Bi China	17	640 1.7×	677 2.5×	260 1.2×	196 0.9×	11 0.1×	54	1.0k
Nai-Ben Min China	11	402 1.1×	546 2.0×	105 0.5×	189 0.9×	27 0.2×	28	640
Chuan‐Zhen Zhao China	18	527 1.4×	571 2.1×	307 1.4×	85 0.4×	37 0.3×	95	837

Countries citing papers authored by Seiji Toyoda

Since Specialization

Citations

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

Fields of papers citing papers by Seiji Toyoda

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Seiji Toyoda

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

Ohmi, Masato, et al.. (2019). High-Speed Time-Domain En Face Optical Coherence Tomography System Using KTN Optical Beam Deflector. Optics and Photonics Journal. 9(5). 53–59. 2 indexed citations

Ueno, Masahiro, Takashi Sakamoto, Seiji Toyoda, et al.. (2018). High-accuracy SS-OCT Thickness Measurement Using Refractive Index Dispersion Adaptation. NTT technical review. 16(10). 60–70. 1 indexed citations

Ueno, Masahiro, Takashi Sakamoto, Seiji Toyoda, et al.. (2017). Suppression of SS-OCT thickness Measurement Value Drift by Adaptation to Central Wavelength Shift of Sweep Range. IEICE Technical Report; IEICE Tech. Rep.. 117(193). 11–16. 1 indexed citations

Ohmi, Masato, Akihiro Fukuda, Jun Miyazu, et al.. (2015). Development of novel high-speed en face optical coherence tomography system using KTN optical beam deflector. Applied Physics Express. 8(2). 27001–27001. 17 indexed citations

Imai, Tsuyoshi, et al.. (2014). 電子注入によって誘起されるKTa 1-x Nb x O 3 結晶の非線形誘電応答に関係する誘電率の変化. Applied Physics Express. 7(7). 1–71501. 1 indexed citations

Kobayashi, Junya, Yuzo Sasaki, Masahiro Ueno, Takashi Sakamoto, & Seiji Toyoda. (2014). 200-kHz Swept Light Source Using a KTN Deflector and a High-speed Optical Coherence Tomography System. NTT technical review. 12(4). 34–38.

Imai, Tsuyoshi, Seiji Toyoda, Jun Miyazu, Junya Kobayashi, & Seiji Kojima. (2014). Permittivity changes induced by injected electrons and field-induced phase transition in KTa. Japanese Journal of Applied Physics. 53(9). 4 indexed citations

Sasaki, Yuzo, et al.. (2014). Ultrahigh-phase-stable swept source based on KTN electro-optic deflector towards Doppler OCT and polarization-sensitive OCT. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 8934. 89342Y–89342Y. 6 indexed citations

Toyoda, Seiji, et al.. (2013). 高周波における高電圧印加に対するKTa x Nb 1-x O 3 結晶の電力消費の第一推定. Applied Physics Express. 6(12). 1–122601. 1 indexed citations

10.

Imai, Tsuyoshi, Shôgo Yagi, Seiji Toyoda, et al.. (2011). Fast Response Variable Focal-Length Lenses Using KTa_1-xNb_xO₃Crystals. Applied Physics Express. 4(2). 22501–22501. 25 indexed citations

11.

Toyoda, Seiji, Shôgo Yagi, Tsuyoshi Imai, et al.. (2010). Bulk-type devices using KTN crystals with highly-effective electro-optic effects. IEICE Technical Report; IEICE Tech. Rep.. 110(202). 53–57.

12.

Miyazu, Jun, Kazunori Naganuma, Tsuyoshi Imai, et al.. (2010). 400 kHz beam scanning using KTa1-xNbxO3 crystals. 4 indexed citations

13.

Yagi, Shôgo, et al.. (2009). Fast Varifocal Lenses Based on KTa1-xNbxO3 (KTN) Single Crystals. NTT technical review. 7(12). 32–36. 5 indexed citations

14.

Enbutsu, Koji, et al.. (2005). Low driving voltage optical switch module with KTN waveguides. IEICE Technical Report; IEICE Tech. Rep.. 105(27). 33–38. 1 indexed citations

15.

Itoh, Toshihiro, et al.. (2005). High-frequency response of electro-optic single crystal KTaxNb1-xO3 in paraelectric phase. 1 indexed citations

16.

Toyoda, Seiji, et al.. (2003). Fabrication and Properties of SrO-ZnO-P2O5 Glass-Al2O3 Composites. Journal of the Ceramic Society of Japan. 111(1295). 497–501. 1 indexed citations

17.

Toyoda, Seiji, et al.. (2002). Thermo-Optic Devices Using Polymer Waveguides. IEICE Transactions on Electronics. 85(6). 1264–1269. 2 indexed citations

18.

Toyoda, Seiji, et al.. (2000). Polymer Tunable Wavelength Filter for WDM Systems. IEICE Transactions on Electronics. 83(7). 1119–1124. 1 indexed citations

19.

Toyoda, Seiji, Naoki Ooba, Makoto Hikita, Takashi Kurihara, & Saburo Imamura. (2000). Propagation loss and birefringence properties around 1.55 μm of polymeric optical waveguides fabricated with cross-linked silicone. Thin Solid Films. 370(1-2). 311–314. 22 indexed citations

20.

Hayashi, Kôichi, Osamu Kobayashi, Seiji Toyoda, & Kenji Morinaga. (1991). Transmission Optical Properties of Polycrystalline Alumina with Submicron Grains. Materials Transactions JIM. 32(11). 1024–1029. 63 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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