Robert M. Gray

460 total citations
19 papers, 277 citations indexed

About

Robert M. Gray is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Artificial Intelligence. According to data from OpenAlex, Robert M. Gray has authored 19 papers receiving a total of 277 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Electrical and Electronic Engineering, 15 papers in Atomic and Molecular Physics, and Optics and 4 papers in Artificial Intelligence. Recurrent topics in Robert M. Gray's work include Advanced Fiber Laser Technologies (15 papers), Photonic and Optical Devices (14 papers) and Neural Networks and Reservoir Computing (4 papers). Robert M. Gray is often cited by papers focused on Advanced Fiber Laser Technologies (15 papers), Photonic and Optical Devices (14 papers) and Neural Networks and Reservoir Computing (4 papers). Robert M. Gray collaborates with scholars based in United States, Austria and Norway. Robert M. Gray's co-authors include Alireza Marandi, Qiushi Guo, Ryoto Sekine, Luis Ledezma, Arkadev Roy, Rajveer Nehra, Luís Costa, Saman Jahani, Mingchen Liu and Charles R. Markus and has published in prestigious journals such as Science, Nature Communications and Nature Photonics.

In The Last Decade

Robert M. Gray

17 papers receiving 254 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Robert M. Gray United States	7	227	188	76	18	18	19	277
Arkadev Roy United States	8	220 1.0×	213 1.1×	34 0.4×	18 1.0×	22 1.2×	18	270
Ryoto Sekine United States	9	362 1.6×	317 1.7×	86 1.1×	17 0.9×	18 1.0×	25	422
E. Alkhazraji Saudi Arabia	8	302 1.3×	192 1.0×	41 0.5×	9 0.5×	22 1.2×	34	341
Dongin Jeong South Korea	7	208 0.9×	210 1.1×	33 0.4×	10 0.6×	9 0.5×	15	251
Usman A. Javid United States	9	331 1.5×	368 2.0×	39 0.5×	8 0.4×	18 1.0×	19	417
Rajveer Nehra United States	10	274 1.2×	292 1.6×	191 2.5×	8 0.4×	17 0.9×	28	422
Dmitry S. Bykov Austria	9	135 0.6×	234 1.2×	38 0.5×	10 0.6×	67 3.7×	21	296
Andrew Netherton United States	10	552 2.4×	338 1.8×	96 1.3×	13 0.7×	40 2.2×	21	604
Marc Savanier United States	9	250 1.1×	226 1.2×	72 0.9×	5 0.3×	14 0.8×	14	276
Bhavin J. Bijlani Canada	13	414 1.8×	351 1.9×	157 2.1×	7 0.4×	14 0.8×	21	468

Countries citing papers authored by Robert M. Gray

Since Specialization

Citations

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

Fields of papers citing papers by Robert M. Gray

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Robert M. Gray. 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 Robert M. Gray. The network helps show where Robert M. Gray may publish in the future.

Co-authorship network of co-authors of Robert M. Gray

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

All Works

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19 of 19 papers shown

Gray, Robert M., Ryoto Sekine, Luis Ledezma, et al.. (2025). Large-scale time-multiplexed nanophotonic parametric oscillators. 1(5). 100108–100108. 1 indexed citations

Parto, Midya, et al.. (2025). Enhanced sensitivity via non-Hermitian topology. Light Science & Applications. 14(1). 6–6. 12 indexed citations

Sekine, Ryoto, et al.. (2025). Multi-octave frequency comb from an ultra-low-threshold nanophotonic parametric oscillator. Nature Photonics. 19(11). 1189–1195.

Nehra, Rajveer, et al.. (2025). Ultrafast all-optical measurement of squeezed vacuum in a lithium niobate nanophotonic circuit. Physical Review Research. 7(4). 1 indexed citations

Gray, Robert M., et al.. (2024). 0.7 MW Yb:YAG pumped degenerate optical parametric oscillator at 2.06 μm. APL Photonics. 9(10). 1 indexed citations

Gray, Robert M., et al.. (2024). Quadratic-soliton-enhanced mid-IR molecular sensing. Nature Communications. 15(1). 1 indexed citations

Williams, J. G., et al.. (2024). Deep learning with photonic neural cellular automata. Light Science & Applications. 13(1). 283–283. 5 indexed citations

Liu, Mingchen, Robert M. Gray, Luís Costa, et al.. (2023). Mid-infrared cross-comb spectroscopy. Nature Communications. 14(1). 1044–1044. 21 indexed citations

Gray, Robert M., Ryoto Sekine, Luis Ledezma, Arkadev Roy, & Alireza Marandi. (2023). 40-Pulse Time-Multiplexed Nanophotonic Optical Parametric Oscillator. SW3L.4–SW3L.4. 1 indexed citations

10.

Ledezma, Luis, Arkadev Roy, Luís Costa, et al.. (2023). Octave-spanning tunable infrared parametric oscillators in nanophotonics. Science Advances. 9(30). eadf9711–eadf9711. 33 indexed citations

11.

Guo, Qiushi, Ryoto Sekine, Robert M. Gray, et al.. (2023). Ultrafast mode-locked laser in nanophotonic lithium niobate. Science. 382(6671). 708–713. 52 indexed citations

12.

Ledezma, Luis, Arkadev Roy, Luís Costa, et al.. (2022). Widely Tunable Mid-IR Optical Parametric Oscillator in Nanophotonic PPLN. Conference on Lasers and Electro-Optics. SW5O.4–SW5O.4. 2 indexed citations

13.

Guo, Qiushi, Ryoto Sekine, Luis Ledezma, et al.. (2022). Femtojoule femtosecond all-optical switching in lithium niobate nanophotonics. Nature Photonics. 16(9). 625–631. 90 indexed citations

14.

Liu, Mingchen, Robert M. Gray, Arkadev Roy, et al.. (2022). High‐Power Mid‐IR Few‐Cycle Frequency Comb from Quadratic Solitons in an Optical Parametric Oscillator. Laser & Photonics Review. 16(11). 7 indexed citations

15.

Sekine, Ryoto, Robert M. Gray, Luis Ledezma, Qiushi Guo, & Alireza Marandi. (2022). Sync-Pumped Femtosecond OPO Based on Dispersion-Engineered Nanophotonic PPLN with 3-Octave Spectrum. Conference on Lasers and Electro-Optics. SM5K.2–SM5K.2. 1 indexed citations

16.

Sekine, Ryoto, Rajveer Nehra, Robert M. Gray, et al.. (2022). All-optical, ultrafast energy-efficient ReLU function for nanophotonic neural networks. Conference on Lasers and Electro-Optics. 361. STh5G.6–STh5G.6. 1 indexed citations

17.

Sekine, Ryoto, Rajveer Nehra, Robert M. Gray, et al.. (2022). All‐optical ultrafast ReLU function for energy‐efficient nanophotonic deep learning. Nanophotonics. 12(5). 847–855. 46 indexed citations

18.

Gray, Robert M., et al.. (2022). Towards gas sensing without spectroscopy using mid-infrared optical parametric oscillators. SM1E.1–SM1E.1. 1 indexed citations

19.

Gray, Robert M., et al.. (2003). High bandwidth optical intersatellite link technologies. 101–104. 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.

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