F. Hanawa

764 total citations
37 papers, 605 citations indexed

About

F. Hanawa is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Biomedical Engineering. According to data from OpenAlex, F. Hanawa has authored 37 papers receiving a total of 605 indexed citations (citations by other indexed papers that have themselves been cited), including 33 papers in Electrical and Electronic Engineering, 5 papers in Atomic and Molecular Physics, and Optics and 5 papers in Biomedical Engineering. Recurrent topics in F. Hanawa's work include Photonic and Optical Devices (21 papers), Semiconductor Lasers and Optical Devices (21 papers) and Advanced Fiber Optic Sensors (19 papers). F. Hanawa is often cited by papers focused on Photonic and Optical Devices (21 papers), Semiconductor Lasers and Optical Devices (21 papers) and Advanced Fiber Optic Sensors (19 papers). F. Hanawa collaborates with scholars based in Japan. F. Hanawa's co-authors include Y. Hibino, M. Horiguchi, N. Takato, H. Nakagome, M. Ishii, Yoshinori Hibino, M. Nakahara, Shin Sumida, Yoshiyuki Inoue and Akimasa Kaneko and has published in prestigious journals such as Applied Physics Letters, Journal of Applied Physics and Optics Letters.

In The Last Decade

F. Hanawa

37 papers receiving 560 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
F. Hanawa Japan	14	535	142	72	52	42	37	605
G. Chartier France	10	281 0.5×	219 1.5×	69 1.0×	28 0.5×	40 1.0×	29	367
Jarosław Cimek Poland	10	262 0.5×	185 1.3×	65 0.9×	58 1.1×	67 1.6×	32	360
Traian Dascălu Romania	13	395 0.7×	326 2.3×	25 0.3×	48 0.9×	22 0.5×	56	506
Cuma Tyszkiewicz Poland	12	299 0.6×	142 1.0×	22 0.3×	62 1.2×	72 1.7×	56	373
M. Yasu Japan	18	1.1k 2.0×	426 3.0×	73 1.0×	79 1.5×	42 1.0×	41	1.1k
Reinhard Caspary Germany	10	247 0.5×	67 0.5×	47 0.7×	64 1.2×	25 0.6×	58	291
François Chenard United States	9	202 0.4×	100 0.7×	29 0.4×	49 0.9×	43 1.0×	27	274
F. Pio Italy	11	253 0.5×	48 0.3×	83 1.2×	193 3.7×	17 0.4×	32	349
T. D. Day United States	11	404 0.8×	167 1.2×	15 0.2×	98 1.9×	72 1.7×	21	450
A.A. Jasim Malaysia	18	725 1.4×	292 2.1×	33 0.5×	37 0.7×	94 2.2×	57	781

Countries citing papers authored by F. Hanawa

Since Specialization

Citations

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

Fields of papers citing papers by F. Hanawa

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of F. Hanawa

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

Hida, Y., et al.. (2002). Integrated 1×32 PLC-splitter with 32 WDM couplers for fiber line testing at 1.65 μm. 1. 321–322. 1 indexed citations

Ogawa, I., Fumihiro Ebisawa, Naoto Yoshimoto, et al.. (1998). Lossless Hybrid Integrated 8-ch Optical Wavelength Selector Module Using PLC Platform and PLC-PLC Direct Attachment Techniques. Optical Fiber Communication Conference. 16 indexed citations

Tamura, Yasuaki, F. Hanawa, Michiyuki Amano, et al.. (1998). Feasibility of the plastic moldings as an alignment parts for the SM PLC modules.. 1998. 247. 1 indexed citations

Ishii, M., Y. Hibino, F. Hanawa, H. Nakagome, & Kazutoshi Kato. (1998). Packaging and environmental stability of thermally controlled arrayed-waveguide grating multiplexer module with thermoelectric device. Journal of Lightwave Technology. 16(2). 258–264. 25 indexed citations

Inoue, Yoshiyuki, Akimasa Kaneko, F. Hanawa, et al.. (1997). Athermal silica-based arrayed-waveguide gratingmultiplexer. Electronics Letters. 33(23). 1945–1947. 95 indexed citations

Hibino, Y., F. Hanawa, H. Nakagome, et al.. (1994). High reliability silica-based PLC 1×8 splitterson Si. Electronics Letters. 30(8). 640–642. 14 indexed citations

Hanawa, F., et al.. (1993). Arrayed hybrid filter/coupler device for inservice fibre line testing. Electronics Letters. 29(20). 1786–1787. 5 indexed citations

Takato, N., T. Kitoh, F. Hanawa, & Izumi Sankawa. (1993). Highly-Integrated Wavelength Insensitive 2×16 Signal Splitters with Test Light Couplers. PD24–PD24. 3 indexed citations

Yamada, Yusuke, F. Hanawa, T. Kitoh, & Takahisa Maruno. (1992). Low-loss and stable fiber-to-waveguide connection utilizing UV curable adhesive. IEEE Photonics Technology Letters. 4(8). 906–908. 46 indexed citations

10.

Hanawa, F., Yoshinori Hibino, & M. Horiguchi. (1989). Drawing condition dependence of pure‐silica‐core single‐mode fibers. Electronics and Communications in Japan (Part II Electronics). 72(12). 29–39. 5 indexed citations

11.

Hibino, Y., T. Kitagawa, Makoto Shimizu, F. Hanawa, & A. Sugita. (1989). Neodymium-doped silica optical waveguide laser on silicon substrate. IEEE Photonics Technology Letters. 1(11). 349–350. 51 indexed citations

12.

Shimizu, Makoto, F. Hanawa, Hiroyuki Suda, & M. Horiguchi. (1989). Transmission Loss Characteristics of Nd-Doped Silica Single-Mode Fibers Fabricated by the VAD Method. Japanese Journal of Applied Physics. 28(3A). L476–L476. 9 indexed citations

13.

Hanawa, F., Yoshinori Hibino, Makoto Shimizu, Hiroyuki Suda, & M. Horiguchi. (1987). Influences of the drawing conditions on optical characteristics in undoped-silica-core single-mode fibers. Optics Letters. 12(8). 617–617. 9 indexed citations

14.

Hanawa, F., et al.. (1985). Low-OH-content fibre fabrication using particle-size control sol-gel method. Electronics Letters. 21(24). 1145–1146. 5 indexed citations

15.

Miya, T., F. Hanawa, Koji Chida, & Y. Ohmori. (1983). Dispersion-free VAD single-mode fibers in the 15-μm wavelength region. Applied Optics. 22(3). 372–372. 2 indexed citations

16.

Ohmori, Y., F. Hanawa, & M. Nakahara. (1982). Fabrication of low-loss Al ₂ O ₃ -doped silica fibres. Electronics Letters. 18(18). 761–763. 9 indexed citations

17.

Hanawa, F., S. Sudo, M. Kawachi, & M. Nakahara. (1980). Fabrication of completely OH-free v.a.d. fibre. Electronics Letters. 16(18). 699–700. 33 indexed citations

18.

Hanawa, F., et al.. (1980). Fabrication of low-loss and wide-bandwidth v.a.d. optical fibres at 1.3 μm wavelength. Electronics Letters. 16(3). 102–103. 4 indexed citations

19.

Izawa, Tatsuo, Shoichi Sudo, & F. Hanawa. (1979). Continuous Fabrication Process for High-Silica Fiber Preforms. IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences. 779–785. 21 indexed citations

20.

Chida, Koji, et al.. (1979). Simultaneous dehydration with consolidation for v.a.d. method. Electronics Letters. 15(25). 835–836. 21 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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