David D. O’Regan

52 papers and 1.3k indexed citations i.

About

David D. O’Regan is a scholar working on Atomic and Molecular Physics, and Optics, Materials Chemistry and Electrical and Electronic Engineering. According to data from OpenAlex, David D. O’Regan has authored 52 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Atomic and Molecular Physics, and Optics, 21 papers in Materials Chemistry and 14 papers in Electrical and Electronic Engineering. Recurrent topics in David D. O’Regan’s work include Advanced Chemical Physics Studies (17 papers), Machine Learning in Materials Science (7 papers) and Molecular Junctions and Nanostructures (7 papers). David D. O’Regan is often cited by papers focused on Advanced Chemical Physics Studies (17 papers), Machine Learning in Materials Science (7 papers) and Molecular Junctions and Nanostructures (7 papers). David D. O’Regan collaborates with scholars based in Ireland, United Kingdom and Switzerland. David D. O’Regan's co-authors include M. C. Payne, Nicholas D. M. Hine, Cédric Weber, Arash A. Mostofi, Gabriel Kotliar, P. B. Littlewood, Nicola Marzari, Daniel J. Cole, Edward Linscott and Stefano Sanvito and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Physical Review Letters and Journal of Biological Chemistry.

In The Last Decade

Co-authorship network of co-authors of David D. O’Regan i

Fields of papers citing papers by David D. O’Regan

Since Specialization
EngineeringComputer SciencePhysics and AstronomyMathematicsEarth and Planetary SciencesEnergyEnvironmental ScienceMaterials ScienceChemical EngineeringChemistryAgricultural and Biological SciencesVeterinaryDecision SciencesArts and HumanitiesBusiness, Management and AccountingSocial SciencesPsychologyEconomics, Econometrics and FinanceHealth ProfessionsDentistryMedicineBiochemistry, Genetics and Molecular BiologyNeuroscienceNursingImmunology and MicrobiologyPharmacology, Toxicology and Pharmaceutics

This network shows the specialization of papers citing the papers produced by David D. O’Regan. Nodes represent fields, and links connect fields that are likely to share authors. The network helps show where David D. O’Regan may publish in the future.

Countries citing papers authored by David D. O’Regan

Since Specialization
Citations

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

Rankless by CCL
2025