N. P. Armitage

12.2k citations

124 papers · 8.6k indexed · 3 hit papers · h-index 42

Impact in

Condensed Matter Physics top 0.1%
- Advanced Condensed Matter Physics
- Physics of Superconductivity and Magnetism
Atomic and Molecular Physics, and Optics top 0.2%
- Topological Materials and Phenomena
- Quantum and electron transport phenomena

Papers in

Condensed Matter Physics 90
- Physics of Superconductivity and Magnetism 65
- Advanced Condensed Matter Physics 58
- Rare-earth and actinide compounds 10
Electronic, Optical and Magnetic Materials 47
- Magnetic and transport properties of perovskites and related materials 32

Co-authors: Ashvin Vishwanath E. J. Melé R. L. Greene P. Fournier Kyle Shen F. Ronning A. Damascelli Dong-Hui Lu
Journals: Physical Review Letters (32 papers)Physical review. B. (23 papers)Physical Review B (13 papers)Nature Physics (6 papers)Physical review. B, Condensed matter (6 papers)
Partner nations: United States Japan Canada

In The Last Decade

N. P. Armitage

119 papers receiving 8.5k citations

Hit Papers

align trajectories log scale

Topological spintronics and magnetoelectronics 2021 · 195 citations

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if any of the following hold:

it has ≥500 total citations;
it reaches ≥1.5× the top-1% citation threshold for papers in the same subfield and year (the threshold is the minimum needed to enter the top 1%, not the average within it);
it reaches the top citation threshold in at least one of its specific research topics.

2021 Nature Materials
2018 Reviews of Modern Physics
2010 Reviews of Modern Physics

Peers

Countries citing papers authored by N. P. Armitage

Since Specialization

Citations

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

Fields of papers citing papers by N. P. Armitage

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by N. P. Armitage. 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 N. P. Armitage. The network helps show where N. P. Armitage may publish in the future.

Co-authors

The 25 scholars most cited alongside N. P. Armitage, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with N. P. Armitage Line = papers co-authored together N. P. Armitage links everyone, so they are left out of the graph.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work
1	Continuum of magnetic excitations in the Kitaev honeycomb iridate D3LiIr2O6 npj Quantum Materials ·Thomas Halloran, Yishu Wang, K. W. Plumb, M. B. Stone, Barry Winn, M. K. Graves-Brook, J. A. Rodriguez‐Rivera, Yiming Qiu, Prashant Chauhan, Johannes Knolle, Roderich Moessner, N. P. Armitage, T. Takayama, H. Takagi, C. Broholm	2025	1
2	Coupled Metamaterial–Phonon Terahertz Range Polaritons in a Topological Insulator ACS Photonics ·Sirak M. Mekonen, Deepti Jain, Seongshik Oh, N. P. Armitage	2024	2
3	Anisotropic anomalous transport in the kagome-based topological antiferromagnetic Mn3Ga epitaxial thin films Physical Review Materials ·M. Raju, Ralph Romero, Daisuke Nishio‐Hamane, Ryota Uesugi, Mihiro Asakura, Zhenisbek Tagay, Tomoya Higo, N. P. Armitage, C. Broholm, Satoru Nakatsuji	2024	6
4	Optical investigation of the heavy-fermion normal state in superconducting UTe2 Physical review. B. ·Sirak M. Mekonen, Chang‐Jong Kang, Dipanjan Chaudhuri, David Barbalas, Sheng Ran, Gabriel Kotliar, Nicholas P. Butch, N. P. Armitage	2022	5
5	Low-energy magneto-optics of Tb2Ti2O7 in a [111] magnetic field Physical review. B. ·Xinshu Zhang, Yi Luo, Thomas Halloran, Jonathan Gaudet, Huiyuan Man, S. M. Koohpayeh, N. P. Armitage	2021	6
6	Separated transport relaxation scales and interband scattering in thin films of SrRuO3, CaRuO3, and Sr2RuO4 Physical review. B. ·Youcheng Wang, Hari P. Nair, Nathaniel J. Schreiber, Jacob Ruf, Bing Cheng, Darrell G. Schlom, Kyle Shen, N. P. Armitage	2021	9
7	Room-temperature terahertz anomalous Hall effect in Weyl antiferromagnet Mn3Sn thin films Nature Communications ·Takuya Matsuda, Natsuki Kanda, Tomoya Higo, N. P. Armitage, Satoru Nakatsuji, Ryusuke Matsunaga	2020	91
8	THz-range Faraday rotation in the Weyl semimetal candidate Co2TiGe Journal of Applied Physics ·Rishi Bhandia, Bing Cheng, Tobias Brown-Heft, Shouvik Chatterjee, C. J. Palmstrøm, N. P. Armitage	2020	4
9	Subterahertz Momentum Drag and Violation of Matthiessen’s Rule in an Ultraclean Ferromagnetic SrRuO3 Metallic Thin Film Physical Review Letters ·Youcheng Wang, Grace Bossé, Hari P. Nair, Nathaniel J. Schreiber, Jacob Ruf, Bing Cheng, Carolina Adamo, Daniel Shai, Y. Lubashevsky, Darrell G. Schlom, K. M. Shen, N. P. Armitage	2020	11
10	Terahertz conductivity of the magnetic Weyl semimetal Mn3Sn films Applied Physics Letters ·Bing Cheng, Youcheng Wang, David Barbalas, Tomoya Higo, Satoru Nakatsuji, N. P. Armitage	2019	25
11	Locating the Missing Superconducting Electrons in the Overdoped Cuprates La2−xSrxCuO4 Physical Review Letters ·Fahad Mahmood, Xi He, I. Božović, N. P. Armitage	2019	63
12	Magnetoterahertz Response and Faraday Rotation from Massive Dirac Fermions in the Topological Crystalline Insulator Pb0.5Sn0.5Te Physical Review Letters ·Bing Cheng, Patrick Taylor, P. A. Folkes, Charles Rong, N. P. Armitage	2019	15
13	Time Domain Terahertz Spectroscopy Study of Composite Spin Excitations in a Quantum Spin Ice Bulletin of the American Physical Society ·LiDong Pan, Christopher M. Morris, Se Kwon Kim, Kate A. Ross, E. Kermarrec, S. M. Koohpayeh, Oleg Tchernyshyov, B. D. Gaulin, N. P. Armitage	2014	0
14	THz response and colossal magneto-electric effect in the topological insulator Bi$_2$Se$_3$ arXiv (Cornell University) ·Rolando Valdés Aguilar, Andreas V. Stier, W. Liu, L. S. Bilbro, Deepu George, Namrata Bansal, J. Černe, Andrea Markelz, Seung Jae Oh, N. P. Armitage	2011	1
15	Infrared Conductivity of Elemental Bismuth under Pressure: Evidence for an Avoided Lifshitz-Type Semimetal-Semiconductor Transition Physical Review Letters ·N. P. Armitage, Riccardo Tediosi, F. Lévy, E. Giannini, L. Forró, D. van der Marel	2010	41
16	Ultrafast (but Many-Body) Relaxation in a Low-Density Electron Glass Physical Review Letters ·V. K. Thorsmølle, N. P. Armitage	2010	14
17	Charge Carrier Interaction with a Purely Electronic Collective Mode: Plasmarons and the Infrared Response of Elemental Bismuth Physical Review Letters ·Riccardo Tediosi, N. P. Armitage, E. Giannini, D. van der Marel	2007	64
18	Missing Quasiparticles and the Chemical Potential Puzzle in the Doping Evolution of the Cuprate Superconductors Physical Review Letters ·Kyle Shen, F. Ronning, Dong-Hui Lu, Wei-Sheng Lee, N. J. C. Ingle, W. Meevasana, F. Baumberger, A. Damascelli, N. P. Armitage, L. L. Miller, Y. Kohsaka, Masaki Azuma, M. Takano, H. Takagi, Zhi‐Xun Shen	2004	210
19	Doping Dependence of ann-Type Cuprate Superconductor Investigated by Angle-Resolved Photoemission Spectroscopy Physical Review Letters ·N. P. Armitage, F. Ronning, Dong-Hui Lu, C. Kim, A. Damascelli, Kyle Shen, D. L. Feng, Hiroshi Eisaki, Zhi‐Xun Shen, P. K. Mang, Nobu‐Hisa Kaneko, M. Greven, Y. Onose, Yasujiro Taguchi, Yoshinori Tokura	2002	321
20	Superconducting Gap Anisotropy inNd1.85Ce0.15CuO4: Results from Photoemission Physical Review Letters ·N. P. Armitage, Dong-Hui Lu, D. L. Feng, C. Kim, A. Damascelli, Kyle Shen, F. Ronning, Zhi‐Xun Shen, Y. Onose, Yasujiro Taguchi, Y. Tokura	2001	133

About N. P. Armitage

N. P. Armitage is a scholar working on Condensed Matter Physics, Electronic, Optical and Magnetic Materials, Atomic and Molecular Physics, and Optics, Acoustics and Ultrasonics and Materials Chemistry, having authored 124 papers that have together received 8.6k indexed citations. Recurring topics across this work include Physics of Superconductivity and Magnetism (65 papers), Advanced Condensed Matter Physics (58 papers), Magnetic and transport properties of perovskites and related materials (32 papers), Topological Materials and Phenomena (32 papers), Magnetic properties of thin films (13 papers), Quantum and electron transport phenomena (12 papers), Terahertz technology and applications (11 papers) and Rare-earth and actinide compounds (10 papers). The work is most often cited by research in Condensed Matter Physics (4.8k citations), Atomic and Molecular Physics, and Optics (5.3k citations), Electronic, Optical and Magnetic Materials (2.9k citations), Materials Chemistry (3.1k citations) and Acoustics and Ultrasonics (25 citations). N. P. Armitage has collaborated with scholars based in United States, Japan and Canada. Frequent co-authors include Ashvin Vishwanath, E. J. Melé, R. L. Greene, P. Fournier, Kyle Shen, F. Ronning, A. Damascelli, Dong-Hui Lu, Liang Wu and D. L. Feng. Their work appears in journals such as Physical Review Letters, Physical review. B., Physical Review B, Nature Physics and Physical review. B, Condensed matter.

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.

Explore authors with similar magnitude of impact