James O’Callaghan
About
James O’Callaghan is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Biomedical Engineering.
According to data from OpenAlex, James O’Callaghan has authored 32 papers receiving a total of 441 indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Electrical and Electronic Engineering, 16 papers in Atomic and Molecular Physics, and Optics and 3 papers in Biomedical Engineering. Recurrent topics in James O’Callaghan’s work include Photonic and Optical Devices (27 papers), Semiconductor Lasers and Optical Devices (27 papers) and Optical Network Technologies (10 papers). James O’Callaghan is often cited by papers focused on Photonic and Optical Devices (27 papers), Semiconductor Lasers and Optical Devices (27 papers) and Optical Network Technologies (10 papers). James O’Callaghan collaborates with scholars based in Ireland, United States and United Kingdom. James O’Callaghan's co-authors include Brian Corbett, Qiaoyin Lu, Weihua Guo, John F. Donegan, E. Pelucchi, António José Trindade, Agnieszka Gocalińska, Jing Zhang, Frank H. Peters and Günther Roelkens and has published in prestigious journals such as Applied Physics Letters, Optics Express and Journal of Physics D Applied Physics.
In The Last Decade
Co-authorship network of co-authors of James O’Callaghan i
Fields of papers citing papers by James O’Callaghan
Since SpecializationEngineeringComputer 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 James O’Callaghan. Nodes represent fields, and links connect fields that are likely to share authors. The network helps show where James O’Callaghan may publish in the future.
Countries citing papers authored by James O’Callaghan
Since SpecializationCitations
This map shows the geographic impact of James O’Callaghan'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 James O’Callaghan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites James O’Callaghan more than expected).
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