Naoki Kikugawa

6.3k citations

140 papers · 5.1k indexed · 2 hit papers · h-index 33

Materials Chemistry top 2%
Renewable Energy, Sustainability and the Environment top 0.5%
Condensed Matter Physics top 0.5%
Electronic, Optical and Magnetic Materials top 1%
Electrical and Electronic Engineering top 5%

Co-authors: Jinhua Ye Shuxin Ouyang Tetsuya Kako Junyu Cao Zhiguo Yi Zhaosheng Li Wenjun Luo Yun Liu
Topics: Advanced Condensed Matter Physics (98 papers)Physics of Superconductivity and Magnetism (87 papers)Magnetic and transport properties of perovskites and related materials (83 papers)
Cited by: Condensed Matter Physics Renewable Energy, Sustainability and the Environment Electronic, Optical and Magnetic Materials
Journals: Nature Science Proceedings of the National Academy of Sciences
Partner nations: Japan United States United Kingdom

In The Last Decade

Naoki Kikugawa

137 papers receiving 5.0k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

An orthophosphate semiconductor with photooxidation properties under visible-light irradiation

2010 1.8k citations Zhiguo Yi, Jinhua Ye et al. Nature Materials profile →
Constraints on the superconducting order parameter in Sr2RuO4 from oxygen-17 nuclear magnetic resonance

2019 256 citations Andrej Pustogow, Aaron Chronister et al. profile →

Peers

Countries citing papers authored by Naoki Kikugawa

Since Specialization

Citations

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

Fields of papers citing papers by Naoki Kikugawa

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Naoki Kikugawa

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

#	Work	Indexed citations
1	Determination of the dynamic Young’s modulus of quantum materials in piezoactuator-driven uniaxial pressure cells using a low-frequency AC method 2024 ·Review of Scientific Instruments ·(unknown),(unknown),Naoki Kikugawa,D. A. Sokolov,A. P. Mackenzie,Hilary Noad,Elena Gati	2
2	Evidence for vertical line nodes in Sr2RuO4 from nonlocal electrodynamics 2024 ·Physical review. B. ·(unknown),(unknown),(unknown),Kent Shirer,D. A. Sokolov,Naoki Kikugawa,(unknown),I. Bonalde,Jörg Schmalian,A. P. Mackenzie,Elena Hassinger	6
3	Controllable suppression of the unconventional superconductivity in bulk and thin-film Sr2RuO4 via high-energy electron irradiation 2024 ·Physical Review Research ·Jacob Ruf,Hilary Noad,(unknown),Ludi Miao,(unknown),(unknown),Hari P. Nair,Nathaniel J. Schreiber,Naoki Kikugawa,D. A. Sokolov,M. Kończykowski,Darrell G. Schlom,Kyle Shen,A. P. Mackenzie	1
4	Exploring the Magnetic Phase Diagram and Hall Resistivity Suppression in Centrosymmetric GdOs₂Si₂ Single Crystal 2024 ·Journal of the Physical Society of Japan ·Hiroaki Hayashi,(unknown),Taichi Terashima,Naoki Kikugawa,Hiroya Sakurai,Hiroyuki Yoshida,Kazunari Yamaura	0
5	Single-Crystal Growth of a Cubic Laves-Phase Ferromagnet HoAl2 by a Laser Floating-Zone Method 2023 ·Crystals ·Naoki Kikugawa,Takashi Kato,(unknown),Hitoshi Yamaguchi	2
6	Upper critical field of Sr2RuO4 under in-plane uniaxial pressure 2023 ·Physical review. B. ·Fabian Jerzembeck,Alexander Steppke,Andrej Pustogow,Yongkang Luo,Aaron Chronister,D. A. Sokolov,Naoki Kikugawa,You-Sheng Li,M. Nicklas,S. E. Brown,A. P. Mackenzie,Clifford W. Hicks	4
7	Crystal Growth and Physical Properties of GdOs₂Si₂ 2023 ·Hiroaki Hayashi,Hiroyuki Yoshida,Hiroya Sakurai,Naoki Kikugawa,Kazunari Yamaura	1
8	Probing Momentum-Dependent Scattering in Uniaxially Stressed Sr2RuO4 through the Hall Effect 2023 ·Physical Review Letters ·(unknown),Hilary Noad,Mark E. Barber,Naoki Kikugawa,D. A. Sokolov,A. P. Mackenzie,Clifford W. Hicks	2
9	Distinct spin and orbital dynamics in Sr2RuO4 2023 ·Nature Communications ·H. Suzuki,(unknown),(unknown),Hugo U. R. Strand,(unknown),(unknown),(unknown),Nils Wentzell,(unknown),Fabian Jerzembeck,Naoki Kikugawa,A. P. Mackenzie,Antoine Georges,P. Hansmann,(unknown),B. Keimer	9
10	μSR measurements on Sr2RuO4 under 〈110〉 uniaxial stress 2023 ·Physical review. B. ·Vadim Grinenko,Rajib Sarkar,(unknown),Debarchan Das,Zurab Guguchia,H. Luetkens,(unknown),Aline Ramires,Naoki Kikugawa,Y. Maeno,Kousuke Ishida,Clifford W. Hicks,H.‐H. Klauß	7
11	Giant lattice softening at a Lifshitz transition in Sr ₂ RuO ₄ 2023 ·Science ·Hilary Noad,Kousuke Ishida,(unknown),Elena Gati,(unknown),Naoki Kikugawa,D. A. Sokolov,M. Nicklas,Bongjae Kim,I. I. Mazin,Markus Garst,Jörg Schmalian,A. P. Mackenzie,Clifford W. Hicks	12
12	In-Plane Magnetic Penetration Depth in Sr2RuO4: Muon-Spin Rotation and Relaxation Study 2023 ·Physical Review Letters ·R. Khasanov,Aline Ramires,Vadim Grinenko,(unknown),Naoki Kikugawa,D. A. Sokolov,Jonas A. Krieger,(unknown),Y. Maeno,H. Luetkens,Zurab Guguchia	8
13	Layered metals as polarized transparent conductors 2023 ·Nature Communications ·Carsten Putzke,Chunyu Guo,(unknown),Martin Kroner,Thibault Chervy,(unknown),(unknown),Maja D. Bachmann,J. R. Cooper,A. Carrington,Naoki Kikugawa,Jennifer Fowlie,Stefano Gariglio,A. P. Mackenzie,Kenneth S. Burch,Ataç Îmamoğlu,Philip J. W. Moll	6
14	Strong increase in ultrasound attenuation below Tc in Sr2RuO4: Possible evidence for domains 2022 ·Physical review. B. ·(unknown),(unknown),Arkady Shekhter,Fabian Jerzembeck,Naoki Kikugawa,D. A. Sokolov,A. P. Mackenzie,B. J. Ramshaw	5
15	Evidence for even parity unconventional superconductivity in Sr 2 RuO 4 2021 ·Bulletin of the American Physical Society ·Andrej Pustogow,Yongkang Luo,Aaron Chronister,(unknown),D. A. Sokolov,Fabian Jerzembeck,A. P. Mackenzie,Clifford W. Hicks,Naoki Kikugawa,S. Raghu,E. D. Bauer,S. E. Brown	9
16	Constraints on the superconducting order parameter in Sr 2 RuO 4 from oxygen-17 nuclear magnetic resonance 2020 ·RePEc: Research Papers in Economics ·Andrej Pustogow,Yongkang Luo,Aaron Chronister,(unknown),D. A. Sokolov,Fabian Jerzembeck,A. P. Mackenzie,Clifford W. Hicks,Naoki Kikugawa,S. Raghu,E. D. Bauer,S. E. Brown	4
17	Fulde-Ferrell-Larkin-Ovchinnikov superconductivity in the layered organic superconductor β”−(BEDT−TTF)4[(H3O)Ga(C2O4)3]C6H5NO2 2018 ·Physical review. B. ·Shinya Uji,(unknown),(unknown),T. Isono,K. Sugii,Naoki Kikugawa,Taichi Terashima,Syuma Yasuzuka,Hiroki Akutsu,Yasuhiro Nakazawa,David Graf,Peter Day	25
18	Unfolding the physics of URu2Si2 through silicon to phosphorus substitution 2016 ·Nature Communications ·Aisling Gallagher,(unknown),(unknown),Samantha K. Cary,Fumitake Kametani,Naoki Kikugawa,David Graf,Thomas E. Albrecht‐Schmitt,Scott Riggs,Arkady Shekhter,Ryan Baumbach	21
19	An orthophosphate semiconductor with photooxidation properties under visible-light irradiationbreakdown → 2010 ·Nature Materials ·Zhiguo Yi,Jinhua Ye,Naoki Kikugawa,Tetsuya Kako,Shuxin Ouyang,Hilary Stuart‐Williams,Hui Yang,Junyu Cao,Wenjun Luo,Zhaosheng Li,Yun Liu,Ray L. Withers	1807
20	Tc enhancement in La2−xSr x CuO4 under anisotropic pressure 1999 ·Journal of Low Temperature Physics ·Fumihiko Nakamura,(unknown),T. Goko,(unknown),Naoki Kikugawa,T. Fujita	1

About Naoki Kikugawa

Naoki Kikugawa is a scholar working on Condensed Matter Physics, Electronic, Optical and Magnetic Materials and Materials Chemistry, having authored 140 papers that have together received 5.1k indexed citations. Recurring topics across this work include Advanced Condensed Matter Physics (98 papers), Physics of Superconductivity and Magnetism (87 papers) and Magnetic and transport properties of perovskites and related materials (83 papers). The work is most often cited by research in Condensed Matter Physics (2.1k citations), Renewable Energy, Sustainability and the Environment (2.3k citations) and Electronic, Optical and Magnetic Materials (2.0k citations). Naoki Kikugawa has collaborated with scholars based in Japan, United States and United Kingdom. Frequent co-authors include Jinhua Ye, Shuxin Ouyang, Tetsuya Kako, Junyu Cao, Zhiguo Yi, Zhaosheng Li, Wenjun Luo, Yun Liu, Hui Yang and Hilary Stuart‐Williams. Their work appears in journals such as Nature, Science and Proceedings of the National Academy of Sciences.

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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