Constance J. Chang-Hasnain

About

Constance J. Chang-Hasnain is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Spectroscopy. According to data from OpenAlex, Constance J. Chang-Hasnain has authored 51 papers receiving a total of 806 indexed citations (citations by other indexed papers that have themselves been cited), including 49 papers in Electrical and Electronic Engineering, 28 papers in Atomic and Molecular Physics, and Optics and 4 papers in Spectroscopy. Recurrent topics in Constance J. Chang-Hasnain’s work include Semiconductor Lasers and Optical Devices (46 papers), Photonic and Optical Devices (32 papers) and Semiconductor Quantum Structures and Devices (21 papers). Constance J. Chang-Hasnain is often cited by papers focused on Semiconductor Lasers and Optical Devices (46 papers), Photonic and Optical Devices (32 papers) and Semiconductor Quantum Structures and Devices (21 papers). Constance J. Chang-Hasnain collaborates with scholars based in United States, China and Germany. Constance J. Chang-Hasnain's co-authors include W. Yuen, E.C. Vail, G.S. Li, A. Dienes, J. R. Whinnery, L. T. Florez, Mo Wu, D. R. Scifres, W. Streifer and R.F. Nabiev and has published in prestigious journals such as Nano Letters, Applied Physics Letters and Proceedings of the IEEE.

In The Last Decade

Co-authorship network of co-authors of Constance J. Chang-Hasnain i

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Fields of papers citing papers by Constance J. Chang-Hasnain

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Constance J. Chang-Hasnain. 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 Constance J. Chang-Hasnain. The network helps show where Constance J. Chang-Hasnain may publish in the future.

Countries citing papers authored by Constance J. Chang-Hasnain

Since Specialization

Citations

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

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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