John F. Ryan
About
John F. Ryan is a scholar working on Atomic and Molecular Physics, and Optics, Condensed Matter Physics and Electrical and Electronic Engineering.
According to data from OpenAlex, John F. Ryan has authored 174 papers receiving a total of 4.5k indexed citations (citations by other indexed papers that have themselves been cited), including 67 papers in Atomic and Molecular Physics, and Optics, 38 papers in Condensed Matter Physics and 37 papers in Electrical and Electronic Engineering. Recurrent topics in John F. Ryan’s work include Semiconductor Quantum Structures and Devices (40 papers), Physics of Superconductivity and Magnetism (24 papers) and Quantum and electron transport phenomena (22 papers). John F. Ryan is often cited by papers focused on Semiconductor Quantum Structures and Devices (40 papers), Physics of Superconductivity and Magnetism (24 papers) and Quantum and electron transport phenomena (22 papers). John F. Ryan collaborates with scholars based in United Kingdom, United States and Japan. John F. Ryan's co-authors include M.C. Tatham, C. T. Foxon, Vicki L. Colvin, Ken Donaldson, Günter Oberdörster, Sally S. Tinkle, Martin A. Philbert, David B. Warheit, Nigel J. Walker and Lang Tran and has published in prestigious journals such as Nature, Science and New England Journal of Medicine.
In The Last Decade
Co-authorship network of co-authors of John F. Ryan i
Fields of papers citing papers by John F. Ryan
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 John F. Ryan. Nodes represent fields, and links connect fields that are likely to share authors. The network helps show where John F. Ryan may publish in the future.
Countries citing papers authored by John F. Ryan
Since SpecializationCitations
This map shows the geographic impact of John F. Ryan'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 John F. Ryan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John F. Ryan more than expected).
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