Takashige Omatsu

6.3k total citations
287 papers, 4.5k citations indexed

About

Takashige Omatsu is a scholar working on Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering and Biomedical Engineering. According to data from OpenAlex, Takashige Omatsu has authored 287 papers receiving a total of 4.5k indexed citations (citations by other indexed papers that have themselves been cited), including 223 papers in Atomic and Molecular Physics, and Optics, 145 papers in Electrical and Electronic Engineering and 82 papers in Biomedical Engineering. Recurrent topics in Takashige Omatsu's work include Orbital Angular Momentum in Optics (141 papers), Solid State Laser Technologies (80 papers) and Advanced Fiber Laser Technologies (76 papers). Takashige Omatsu is often cited by papers focused on Orbital Angular Momentum in Optics (141 papers), Solid State Laser Technologies (80 papers) and Advanced Fiber Laser Technologies (76 papers). Takashige Omatsu collaborates with scholars based in Japan, Australia and United Kingdom. Takashige Omatsu's co-authors include Katsuhiko Miyamoto, Ryuji Morita, Kohei Toyoda, Masahito Okida, Nobuyuki Aoki, Andrew Lee, Helen M. Pask, A. Srinivasa Rao, Fuyuto Takahashi and Yu Tokizane and has published in prestigious journals such as Physical Review Letters, Angewandte Chemie International Edition and Nano Letters.

In The Last Decade

Takashige Omatsu

256 papers receiving 4.2k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Takashige Omatsu Japan	31	3.6k	2.0k	1.5k	596	304	287	4.5k
Katsuhiko Miyamoto Japan	31	2.3k 0.6×	1.3k 0.7×	1.2k 0.8×	462 0.8×	283 0.9×	200	3.7k
Domenico Paparo Italy	25	2.3k 0.6×	810 0.4×	1.2k 0.8×	1.3k 2.2×	629 2.1×	79	3.5k
M. R. Freeman Canada	32	2.9k 0.8×	2.3k 1.2×	1.2k 0.8×	769 1.3×	614 2.0×	138	4.2k
Etienne Brasselet France	33	2.7k 0.7×	594 0.3×	1.7k 1.1×	1.5k 2.6×	223 0.7×	149	3.6k
Yuri Svirko Finland	34	2.0k 0.5×	1.2k 0.6×	1.7k 1.1×	1.6k 2.6×	1.0k 3.4×	220	4.0k
M. Kaivola Finland	32	1.9k 0.5×	1.3k 0.7×	1.0k 0.7×	753 1.3×	625 2.1×	162	3.4k
Luca Razzari Canada	35	3.0k 0.8×	3.3k 1.7×	939 0.6×	552 0.9×	686 2.3×	124	4.6k
Ryuji Morita Japan	26	2.5k 0.7×	923 0.5×	818 0.6×	422 0.7×	100 0.3×	136	2.8k
Konstantins Jefimovs Switzerland	38	1.4k 0.4×	888 0.5×	1.9k 1.3×	949 1.6×	486 1.6×	129	4.6k
Abdelhamid Maali France	26	2.7k 0.8×	544 0.3×	1.2k 0.8×	532 0.9×	542 1.8×	52	4.5k

Countries citing papers authored by Takashige Omatsu

Since Specialization

Citations

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

Fields of papers citing papers by Takashige Omatsu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Takashige Omatsu

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

Rao, A. Srinivasa, et al.. (2025). Generation of watt-level optical quasiparticles with a dual output coupling configuration in a diode-pumped Nd:YVO ₄ laser. Optics Express. 33(25). 52630–52630.

Bai, Zhenxu, Zhi‐Han Zhu, Yulei Wang, et al.. (2025). Single-frequency Brillouin vortex beam generation via Raman-mediated excitation. APL Photonics. 10(10).

Matsumoto, Y., et al.. (2025). Fabrication of Biocompatible Helical Fibers Using an Optical Vortex Beam. Chemistry - An Asian Journal. 20(17). e00361–e00361.

Bai, Zhenxu, Junhong Chen, Xiaowei Li, et al.. (2024). Diamond Raman Vortex Lasers. ACS Photonics. 12(2). 864–869. 12 indexed citations

Yamane, Keisaku, Ryuji Morita, Ken‐ichi Yuyama, et al.. (2024). High-definition direct-print of metallic microdots with optical vortex induced forward transfer. APL Photonics. 9(3). 5 indexed citations

Rao, A. Srinivasa, et al.. (2024). Direct generation of multicolor Bessel beams from a Pr³⁺: WPFG fiber laser. Optics Express. 32(6). 9011–9011. 6 indexed citations

Sakamoto, Kosuke, Hirofumi Hidai, Souta Matsusaka, et al.. (2023). Laser slicing of a diamond at the {100} plane using an irradiation sequence that restricts crack propagation along the {111} plane. Diamond and Related Materials. 136. 110045–110045. 11 indexed citations

Nguyen, Hue Thi, Rafał Kasztelanic, Dariusz Pysz, et al.. (2023). Generation of high-order optical vortices with nanostructured phase masks. Optics & Laser Technology. 172. 110490–110490. 1 indexed citations

Vallés, Adam, et al.. (2023). Creation of galaxy-shaped vortex relief structures in azo-polymers with petal-like beams. Optics Express. 31(17). 27868–27868. 4 indexed citations

10.

Miyamoto, Katsuhiko, et al.. (2022). Tunable 2.3–3 μ m optical vortex parametric laser. Laser Physics. 32(4). 45001–45001. 3 indexed citations

11.

Miyamoto, Katsuhiko, et al.. (2022). Ultrawideband and High-Resolution Terahertz Spectroscopy: Structural Identification of Glucose. Photonics. 9(9). 602–602. 4 indexed citations

12.

Rao, A. Srinivasa, et al.. (2022). Generation of circular geometric modes from Pr3+:YLF laser with spherical aberration. 4. CThP1H_02–CThP1H_02. 1 indexed citations

13.

Lee, Andrew, et al.. (2022). Watt-Level 1173 nm Laguerre-Gaussian Mode Generation From a Self-Raman Nd:GdVO₄ Laser. Journal of Lightwave Technology. 41(7). 2087–2093. 4 indexed citations

14.

Toyoda, Kohei, et al.. (2021). Nanotwist of aluminum with irradiation of a single optical vortex pulse. OSA Continuum. 4(2). 403–403. 11 indexed citations

15.

Sasaki, Shun, et al.. (2021). Cascaded vector vortex mode generation from a solid-state Raman laser. Applied Optics. 60(34). 10638–10638. 7 indexed citations

16.

Rao, A. Srinivasa, et al.. (2021). Direct generation of 523 nm orbital Poincaré mode from a diode-pumped Pr³⁺:LiYF₄ laser with an off-axis optical needle pumping geometry. Optics Express. 29(19). 30409–30409. 23 indexed citations

17.

Toyoda, Kohei, et al.. (2020). Microneedle structuring of Si(111) by irradiation with picosecond optical vortex pulses. Applied Physics Express. 13(6). 62006–62006. 9 indexed citations

18.

Nawata, Kouji, et al.. (2008). 11 MW pico-second pulses with >70 W average power from a phase-conjugate Nd: YVO4 bounce laser system.

19.

Tateda, Mitsuhiro, et al.. (2002). Spatial Resolution Enhancement of Distributed Strain Measurement Using BOTDR by Partially Gluing Optical Fiber. IEICE Transactions on Communications. 85(8). 1636–1639. 5 indexed citations

20.

Tateda, Mitsuhiro, et al.. (2001). Optical Frequency Division Multiplexed Transmission System Unified for Broadcasting and Communication Utilizing a Set of Fabry-Perot Etalons. IEICE Transactions on Communications. 84(1). 120–123. 1 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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