D. A. Ritchie

45.7k total citations · 6 hit papers
1.3k papers, 33.9k citations indexed

About

D. A. Ritchie is a scholar working on Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering and Condensed Matter Physics. According to data from OpenAlex, D. A. Ritchie has authored 1.3k papers receiving a total of 33.9k indexed citations (citations by other indexed papers that have themselves been cited), including 981 papers in Atomic and Molecular Physics, and Optics, 732 papers in Electrical and Electronic Engineering and 261 papers in Condensed Matter Physics. Recurrent topics in D. A. Ritchie's work include Quantum and electron transport phenomena (704 papers), Semiconductor Quantum Structures and Devices (537 papers) and Physics of Superconductivity and Magnetism (229 papers). D. A. Ritchie is often cited by papers focused on Quantum and electron transport phenomena (704 papers), Semiconductor Quantum Structures and Devices (537 papers) and Physics of Superconductivity and Magnetism (229 papers). D. A. Ritchie collaborates with scholars based in United Kingdom, Australia and Italy. D. A. Ritchie's co-authors include M. Pepper, Harvey E. Beere, A. J. Shields, E. H. Linfield, I. Farrer, M. Y. Simmons, J. E. F. Frost, A. G. Davies, G. A. C. Jones and Alessandro Tredicucci and has published in prestigious journals such as Nature, Science and Physical Review Letters.

In The Last Decade

D. A. Ritchie

1.3k papers receiving 32.9k citations

Hit Papers

align trajectories sort by overperformance

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.

Terahertz semiconductor-heterostructure laser

2002 2.0k citations Harvey E. Beere, E. H. Linfield et al. profile →
One-dimensional transport and the quantisation of the ballistic resistance

1988 1.5k citations M. Pepper, D. A. Ritchie et al. profile →
Electrically Driven Single-Photon Source

2002 851 citations Beata Kardynał, D. A. Ritchie et al. profile →
A semiconductor source of triggered entangled photon pairs

2006 665 citations D. A. Ritchie et al. profile →
Possible Spin Polarization in a One-Dimensional Electron Gas

1996 533 citations K. J. Thomas, M. Pepper et al. profile →
Measurements of Coulomb blockade with a noninvasive voltage probe

1993 444 citations M. Pepper, D. A. Ritchie et al. profile →

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
D. A. Ritchie	25.0k	19.7k	6.1k	5.2k	4.2k	1.3k	33.9k
S. W. Koch	18.0k 0.7×	11.0k 0.6×	1.8k 0.3×	4.9k 1.0×	1.1k 0.3×	658	22.6k
A. Forchel	24.5k 1.0×	17.0k 0.9×	1.1k 0.2×	6.9k 1.3×	3.8k 0.9×	1.1k	29.3k
A. C. Gossard	45.1k 1.8×	28.6k 1.4×	2.1k 0.3×	12.4k 2.4×	4.0k 1.0×	1.0k	57.9k
D. Bimberg	32.6k 1.3×	28.1k 1.4×	1.0k 0.2×	12.3k 2.4×	1.3k 0.3×	1.3k	39.0k
Jérôme Faist	14.6k 0.6×	19.6k 1.0×	17.2k 2.8×	1.7k 0.3×	1.1k 0.3×	650	28.5k
L. N. Pfeiffer	39.4k 1.6×	14.4k 0.7×	1.1k 0.2×	8.4k 1.6×	2.3k 0.6×	1.2k	44.1k
Heng Fan	15.2k 0.6×	7.4k 0.4×	431 0.1×	11.1k 2.1×	5.5k 1.3×	411	29.7k
E. H. Linfield	9.5k 0.4×	13.9k 0.7×	7.8k 1.3×	1.2k 0.2×	309 0.1×	663	18.4k
M. Lax	11.4k 0.5×	5.4k 0.3×	880 0.1×	8.1k 1.6×	1.6k 0.4×	205	23.1k
Robert L. Byer	17.0k 0.7×	15.5k 0.8×	2.1k 0.3×	2.9k 0.6×	1.2k 0.3×	526	23.5k

Countries citing papers authored by D. A. Ritchie

Since Specialization

Citations

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

Fields of papers citing papers by D. A. Ritchie

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by D. A. Ritchie. 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 D. A. Ritchie. The network helps show where D. A. Ritchie may publish in the future.

Co-authorship network of co-authors of D. A. Ritchie

This figure shows the co-authorship network connecting the top 25 collaborators of D. A. Ritchie. A scholar is included among the top collaborators of D. A. Ritchie 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 D. A. Ritchie. D. A. Ritchie is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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

20 of 20 papers shown

Almond, Nikita W., Stephen J. Kindness, Riccardo Degl’Innocenti, et al.. (2025). Achieving 100% amplitude modulation depth in the terahertz range with graphene-based tuneable capacitance metamaterials. Light Science & Applications. 14(1). 256–256. 2 indexed citations

Delfanazari, Kaveh, Jiahui Li, Peng‐Cheng Ma, et al.. (2024). Large‐Scale On‐Chip Integration of Gate‐Voltage Addressable Hybrid Superconductor–Semiconductor Quantum Wells Field Effect Nano‐Switch Arrays (Adv. Electron. Mater. 2/2024). Advanced Electronic Materials. 10(2).

Delfanazari, Kaveh, Yusheng Xiong, Peng‐Cheng Ma, et al.. (2024). Quantized conductance in hybrid split-gate arrays of superconducting quantum point contacts with semiconducting two-dimensional electron systems. Physical Review Applied. 21(1). 6 indexed citations

Lo, Shun‐Tsung, et al.. (2023). Quantum Hall plateau-plateau transition revisited. Chinese Journal of Physics. 82. 149–154. 2 indexed citations

Blumenthal, M. D., et al.. (2023). Multiple electron pumping. EPJ Quantum Technology. 10(1). 1 indexed citations

Li, Jiahui, Peng‐Cheng Ma, Reuben K. Puddy, et al.. (2023). Large‐Scale On‐Chip Integration of Gate‐Voltage Addressable Hybrid Superconductor–Semiconductor Quantum Wells Field Effect Nano‐Switch Arrays. Advanced Electronic Materials. 10(2). 8 indexed citations

Fletcher, J. D., P. See, G. A. C. Jones, et al.. (2023). Time-resolved Coulomb collision of single electrons. Nature Nanotechnology. 18(7). 727–732. 23 indexed citations

Srinivasan, A., et al.. (2023). Spin polarization and spin-dependent scattering of holes observed in transverse magnetic focusing. Physical review. B.. 107(4). 3 indexed citations

Wang, Kai, Pingping Chen, Wei Lü, et al.. (2022). Independent Control of Mode Selection and Power Extraction in Terahertz Semiconductor Lasers. ACS Photonics. 9(6). 1973–1983. 4 indexed citations

10.

Michailow, Wladislaw, Peter Spencer, Nikita W. Almond, et al.. (2022). An in-plane photoelectric effect in two-dimensional electron systems for terahertz detection. Science Advances. 8(15). eabi8398–eabi8398. 21 indexed citations

11.

Ghanaatshoar, Majid, et al.. (2021). Millimeter-Wave-to-Terahertz Superconducting Plasmonic Waveguides for Integrated Nanophotonics at Cryogenic Temperatures. Materials. 14(15). 4291–4291. 3 indexed citations

12.

Whittaker, Charles, P. M. Walker, Valerii K. Kozin, et al.. (2021). Exciton–polaritons in GaAs-based slab waveguide photonic crystals. Applied Physics Letters. 119(18). 3 indexed citations

13.

Senanayak, Satyaprasad P., Mojtaba Abdi‐Jalebi, Varun S. Kamboj, et al.. (2020). A general approach for hysteresis-free, operationally stable metal halide perovskite field-effect transistors. Science Advances. 6(15). eaaz4948–eaaz4948. 162 indexed citations

14.

Holmes, S. N., K. J. Thomas, I. Farrer, et al.. (2019). Conductance quantisation in patterned gate In _0.75 Ga _0.25 As structures up to 6 × (2 e ² / h ). Journal of Physics Condensed Matter. 31(10). 104002–104002. 2 indexed citations

15.

Delfanazari, Kaveh, Michael J. Kelly, Charles G. Smith, et al.. (2018). On-chip Hybrid Superconducting-Semiconducting Quantum Circuit. IEEE Transactions on Applied Superconductivity. 28(4). 1–4. 13 indexed citations

16.

Kamboj, Varun S., Harvey E. Beere, L. B. Duffy, et al.. (2017). Probing the Topological Surface State in Bi₂Se₃Thin Films Using Temperature-Dependent Terahertz Spectroscopy. ACS Photonics. 4(11). 2711–2718. 26 indexed citations

17.

Folland, Thomas G., Owen Marshall, Harvey E. Beere, D. A. Ritchie, & Subhasish Chakraborty. (2017). Coherent detection of THz laser signals in optical fiber systems. Optics Express. 25(21). 25566–25566. 3 indexed citations

18.

Freeman, Joshua R., et al.. (2013). Electric field sampling of modelocked pulses from a quantum cascade laser. White Rose Research Online (University of Leeds, The University of Sheffield, University of York). 11 indexed citations

19.

Consolino, Luigi, Saverio Bartalini, Harvey E. Beere, et al.. (2013). THz QCL-Based Cryogen-Free Spectrometer for in Situ Trace Gas Sensing. Sensors. 13(3). 3331–3340. 45 indexed citations

20.

Li, Hongwei, et al.. (2007). Quantum dot resonant tunneling diodes for telecom wavelength single photon detection - art. no. 67660N. Cambridge University Engineering Department Publications Database. 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.

Explore authors with similar magnitude of impact