D. Leonard

6.4k total citations · 3 hit papers
41 papers, 5.1k citations indexed

About

D. Leonard is a scholar working on Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering and Materials Chemistry. According to data from OpenAlex, D. Leonard has authored 41 papers receiving a total of 5.1k indexed citations (citations by other indexed papers that have themselves been cited), including 36 papers in Atomic and Molecular Physics, and Optics, 34 papers in Electrical and Electronic Engineering and 15 papers in Materials Chemistry. Recurrent topics in D. Leonard's work include Semiconductor Quantum Structures and Devices (31 papers), Advanced Semiconductor Detectors and Materials (18 papers) and Quantum Dots Synthesis And Properties (12 papers). D. Leonard is often cited by papers focused on Semiconductor Quantum Structures and Devices (31 papers), Advanced Semiconductor Detectors and Materials (18 papers) and Quantum Dots Synthesis And Properties (12 papers). D. Leonard collaborates with scholars based in United States, Canada and Japan. D. Leonard's co-authors include P. M. Petroff, Mohan Krishnamurthy, K. Pond, Steven P. DenBaars, C.M. Reaves, S. Fafard, R. León, J. L. Merz, W. Hansen and J. P. Kotthaus and has published in prestigious journals such as Science, Physical Review Letters and Physical review. B, Condensed matter.

In The Last Decade

D. Leonard

39 papers receiving 4.9k citations

Hit Papers

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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.

Direct formation of quantum-sized dots from uniform coherent islands of InGaAs on GaAs surfaces

1993 1.3k citations D. Leonard, Mohan Krishnamurthy et al. Applied Physics Letters profile →
Critical layer thickness for self-assembled InAs islands on GaAs

1994 766 citations D. Leonard, K. Pond et al. Physical review. B, Condensed matter profile →
Spectroscopy of Quantum Levels in Charge-Tunable InGaAs Quantum Dots

1994 592 citations D. Leonard, P. M. Petroff et al. Physical Review Letters profile →

Author Peers

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

Author						Papers	Cites
D. Leonard	4.7k	3.5k	2.2k	574	433	41	5.1k
P. S. Kop’ev	5.6k 1.2×	4.7k 1.3×	2.4k 1.1×	626 1.1×	536 1.2×	186	6.2k
A. E. Zhukov	5.0k 1.0×	4.7k 1.3×	1.3k 0.6×	388 0.7×	311 0.7×	365	5.4k
Takaaki Mano	3.2k 0.7×	2.1k 0.6×	1.5k 0.7×	655 1.1×	298 0.7×	214	3.6k
Nobuyuki Koguchi	3.3k 0.7×	2.3k 0.7×	1.8k 0.8×	715 1.2×	269 0.6×	134	3.9k
V. A. Shchukin	2.6k 0.6×	2.7k 0.8×	936 0.4×	345 0.6×	296 0.7×	161	3.6k
W. T. Tsang	3.6k 0.8×	3.2k 0.9×	828 0.4×	273 0.5×	360 0.8×	131	4.2k
S. Hiyamizu	3.7k 0.8×	3.6k 1.0×	638 0.3×	333 0.6×	716 1.7×	223	4.5k
J. H. Wolter	2.6k 0.5×	1.8k 0.5×	834 0.4×	362 0.6×	482 1.1×	187	3.0k
A. Stintz	3.5k 0.7×	3.5k 1.0×	911 0.4×	411 0.7×	134 0.3×	149	4.1k
R. Ferreira	3.6k 0.8×	2.1k 0.6×	1.3k 0.6×	331 0.6×	331 0.8×	174	4.2k

Countries citing papers authored by D. Leonard

Since Specialization

Citations

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

Fields of papers citing papers by D. Leonard

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of D. Leonard

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

Leonard, D., et al.. (2015). Pengaruh Karakteristik dan Fundamental Perusahaan terhadap Pengungkapan Modal Intelektual. Jurnal Bisnis dan Akuntansi. 17(2). 168–177. 8 indexed citations

Geske, J., John E. Bowers, D. Leonard, & M.H. MacDougal. (2004). CWDM vertical-cavity surface-emitting laser array spanning 140 nm of the C, S, and L fiber transmission bands. Optical Fiber Communication Conference. 1. 404.

Nishi, Kenichi, Richard P. Mirin, D. Leonard, et al.. (2002). InAs/InGaAs self-assembled quantum dots grown on (311)B GaAs by molecular beam epitaxy. 33. 759–762. 2 indexed citations

Johnson, S. M., J. L. Johnson, W. J. Hamilton, et al.. (2000). HgCdZnTe quaternary materials for lattice-matched two-color detectors. Journal of Electronic Materials. 29(6). 680–686. 11 indexed citations

Fafard, S., S. Raymond, G. Wang, et al.. (1996). Temperature effects on the radiative recombination in self-assembled quantum dots. Surface Science. 361-362. 778–782. 104 indexed citations

Nishi, Kenichi, Richard P. Mirin, D. Leonard, et al.. (1996). Structural and optical characterization of InAs/InGaAs self-assembled quantum dots grown on (311)B GaAs. Journal of Applied Physics. 80(6). 3466–3470. 57 indexed citations

Rajavel, R., O. K. Wu, J. Eric Jensen, et al.. (1996). Mbe Growth and Properties of HgCdTe Long Wave and Very Long Wave Infrared Detectors. MRS Proceedings. 421. 2 indexed citations

Yi, Jin‐Hak, Mark S. Miller, D. Leonard, et al.. (1995). Serpentine superlattice nanowire-array lasers. IEEE Journal of Quantum Electronics. 31(8). 1380–1388. 6 indexed citations

Brar, B. & D. Leonard. (1995). Spiral growth of GaSb on (001) GaAs using molecular beam epitaxy. Applied Physics Letters. 66(4). 463–465. 48 indexed citations

10.

Sajoto, T., J. O'Shea, Suresh K. Bhargava, et al.. (1995). Direct Observation of Quasi-Bound States and Band-Structure Effects in a Double Barrier Resonant Tunneling Structure Using Ballistic Electron Emission Microscopy. Physical Review Letters. 74(17). 3427–3430. 52 indexed citations

11.

Medeiros‐Ribeiro, G., D. Leonard, & P. M. Petroff. (1995). Electron and hole energy levels in InAs self-assembled quantum dots. Applied Physics Letters. 66(14). 1767–1769. 168 indexed citations

12.

Mui, David, D. Leonard, L. A. Coldren, & P. M. Petroff. (1995). Surface migration induced self-aligned InAs islands grown by molecular beam epitaxy. Applied Physics Letters. 66(13). 1620–1622. 141 indexed citations

13.

Raymond, S., S. Fafard, S. Charbonneau, et al.. (1995). Photocarrier recombination inAlyIn1−yAs/AlxGa1−xAs self-assembled quantum dots. Physical review. B, Condensed matter. 52(24). 17238–17242. 49 indexed citations

14.

Kikkawa, J. M., Jeremy J. Baumberg, D. D. Awschalom, D. Leonard, & P. M. Petroff. (1994). Optical studies of locally implanted magnetic ions in GaAs. Physical review. B, Condensed matter. 50(3). 2003–2006. 13 indexed citations

15.

O'Shea, J., T. Sajoto, Suresh K. Bhargava, et al.. (1994). Measurement of heterojunction band offsets using ballistic electron emission microscopy. Journal of Vacuum Science & Technology B Microelectronics and Nanometer Structures Processing Measurement and Phenomena. 12(4). 2625–2628. 22 indexed citations

16.

Fafard, S., R. León, D. Leonard, J. L. Merz, & P. M. Petroff. (1994). O-Dimensional-induced optical properties in self-assembled quantum dots. Superlattices and Microstructures. 16(3). 303–309. 17 indexed citations

17.

Leonard, D., et al.. (1994). Structural and optical properties of self-assembled InGaAs quantum dots. Journal of Vacuum Science & Technology B Microelectronics and Nanometer Structures Processing Measurement and Phenomena. 12(4). 2516–2520. 105 indexed citations

18.

Fafard, S., R. León, D. Leonard, J. L. Merz, & P. M. Petroff. (1994). Visible photoluminescence fromN-dot ensembles and the linewidth of ultrasmallAlyIn1−yAs/AlxGa1−xAs quantum dots. Physical review. B, Condensed matter. 50(11). 8086–8089. 113 indexed citations

19.

Miller, Mark S., D.B. Young, Jin‐Hak Yi, et al.. (1993). Optical gain anisotropy in serpentine superlattice nanowire-array lasers. Applied Physics Letters. 63(15). 2015–2017. 9 indexed citations

20.

Leonard, D., Mohan Krishnamurthy, C.M. Reaves, Steven P. DenBaars, & P. M. Petroff. (1993). Direct formation of quantum-sized dots from uniform coherent islands of InGaAs on GaAs surfaces. Applied Physics Letters. 63(23). 3203–3205. 1343 indexed citations breakdown →

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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