Etsuo Segawa

1.2k total citations
57 papers, 594 citations indexed

About

Etsuo Segawa is a scholar working on Artificial Intelligence, Computational Theory and Mathematics and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Etsuo Segawa has authored 57 papers receiving a total of 594 indexed citations (citations by other indexed papers that have themselves been cited), including 55 papers in Artificial Intelligence, 35 papers in Computational Theory and Mathematics and 28 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Etsuo Segawa's work include Quantum Computing Algorithms and Architecture (53 papers), Quantum Information and Cryptography (35 papers) and Quantum-Dot Cellular Automata (30 papers). Etsuo Segawa is often cited by papers focused on Quantum Computing Algorithms and Architecture (53 papers), Quantum Information and Cryptography (35 papers) and Quantum-Dot Cellular Automata (30 papers). Etsuo Segawa collaborates with scholars based in Japan, United States and France. Etsuo Segawa's co-authors include Norio Konno, Norio Inui, Yusuke Higuchi, Akito Suzuki, Iwao Sato, Tomasz Łuczak, Kaname Matsue, Yutaka Shikano, Renato Portugal and Nobuaki Obata and has published in prestigious journals such as Scientific Reports, Physical Review A and Communications in Mathematical Physics.

In The Last Decade

Etsuo Segawa

52 papers receiving 580 citations

Peers

Etsuo Segawa

AI

CTM

AMPO

GT

IS

M. Štefaňák Czechia

Thomas G. Wong United States

Zhengtao Jiang China

Yusuke Higuchi Japan

Diego García-Martín Spain

Phillip Kaye Canada

Martín Larocca United States

Lane Clark United States

Joydip Ghosh United States

Milan Bašić Serbia

M. Štefaňák Czechia

Etsuo Segawa

721 ×1.3

AI

333 ×0.9

CTM

377 ×1.6

AMPO

19 ×0.6

GT

5 ×0.3

IS

Citations per year, relative to Etsuo Segawa Etsuo Segawa (= 1×) peers M. Štefaňák

Countries citing papers authored by Etsuo Segawa

Since Specialization

Citations

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

Fields of papers citing papers by Etsuo Segawa

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Etsuo Segawa

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

1.

Segawa, Etsuo, et al.. (2025). A mathematical framework for maze solving using quantum walks. Quantum Information Processing. 24(3).

2.

Hosaka, Taisuke, Renato Portugal, & Etsuo Segawa. (2024). Sensitivity of Quantum Walk to Phase Reversal and Geometric Perturbations: An Exploration in Complete Graphs. Interdisciplinary Information Sciences. 31(2). 131–140.

3.

Konno, Norio, Kaname Matsue, & Etsuo Segawa. (2023). A Crossover Between Open Quantum Random Walks to Quantum Walks. Journal of Statistical Physics. 190(12).

4.

Higuchi, Yusuke, et al.. (2023). A comfortable graph structure for Grover walk. Journal of Physics A Mathematical and Theoretical. 56(27). 275203–275203.

5.

Segawa, Etsuo, et al.. (2023). Bandit Algorithm Driven by a Classical Random Walk and a Quantum Walk. Entropy. 25(6). 843–843. 1 indexed citations

6.

Segawa, Etsuo, et al.. (2023). Survival probability of the Grover walk on the ladder graph. Journal of Physics A Mathematical and Theoretical. 56(21). 215301–215301. 1 indexed citations

7.

Röhm, André, Nicolas Chauvet, Etsuo Segawa, et al.. (2023). Asymmetric quantum decision-making. Scientific Reports. 13(1). 14636–14636. 1 indexed citations

8.

Segawa, Etsuo, et al.. (2023). Spectral mapping theorem of an abstract non-unitary quantum walk. Linear Algebra and its Applications. 676. 1–24. 1 indexed citations

9.

Segawa, Etsuo, et al.. (2022). Perfect state transfer in Grover walks between states associated to vertices of a graph. Linear Algebra and its Applications. 646. 238–251. 8 indexed citations

10.

Segawa, Etsuo, et al.. (2019). Detection of edge defects by embedded eigenvalues of quantum walks. Quantum Information Processing. 18(9). 7 indexed citations

11.

Segawa, Etsuo, et al.. (2018). Periodicity of Grover walks on generalized Bethe trees. Linear Algebra and its Applications. 554. 371–391. 12 indexed citations

12.

Higuchi, Yusuke & Etsuo Segawa. (2018). Quantum walks induced by Dirichlet random walks on infinite trees. Journal of Physics A Mathematical and Theoretical. 51(7). 75303–75303. 11 indexed citations

13.

Segawa, Etsuo, et al.. (2017). Asymptotic behavior of a rotational population distribution in a molecular quantum-kicked rotor with ideal quantum resonance. Physics Letters A. 381(21). 1773–1779. 1 indexed citations

14.

Matsue, Kaname, et al.. (2017). Quantum search on simplicial complexes. Quantum Studies Mathematics and Foundations. 5(4). 551–577. 4 indexed citations

15.

Higuchi, Yusuke, Norio Konno, Iwao Sato, & Etsuo Segawa. (2014). Spectral and asymptotic properties of Grover walks on crystal lattices. Journal of Functional Analysis. 267(11). 4197–4235. 45 indexed citations

16.

Higuchi, Yusuke, Norio Konno, Iwao Sato, & Etsuo Segawa. (2013). Quantum graph walks I: Mapping to quantum walks. Medical Entomology and Zoology. 59(59). 33–55. 11 indexed citations

17.

Konno, Norio, Tomasz Łuczak, & Etsuo Segawa. (2012). Limit measures of inhomogeneous discrete-time quantum walks in one dimension. Quantum Information Processing. 12(1). 33–53. 44 indexed citations

18.

Higuchi, Yusuke, Norio Konno, Iwao Sato, & Etsuo Segawa. (2012). Quantum graph walks II: Quantum walks on graph coverings. Medical Entomology and Zoology. 57–90. 2 indexed citations

19.

Shikano, Yutaka, et al.. (2010). Emergence of randomness and arrow of time in quantum walks. Physical Review A. 81(6). 23 indexed citations

20.

Inui, Norio, Norio Konno, & Etsuo Segawa. (2005). One-dimensional three-state quantum walk. Physical Review E. 72(5). 56112–56112. 105 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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