C.J. Chang-Hasnain

6.0k citations
194 papers · 4.5k indexed · h-index 30
Topics
Photonic and Optical Devices (160 papers)Semiconductor Lasers and Optical Devices (144 papers)Semiconductor Quantum Structures and Devices (49 papers)

In The Last Decade

C.J. Chang-Hasnain

178 papers receiving 4.2k citations

Peers

C.J. Chang-Hasnain
Comparison fields: 5 of 53
  • Electrical and Electronic Engineering 3.8k
  • Atomic and Molecular Physics, and Optics 2.6k
  • Surfaces, Coatings and Films 816
  • Biomedical Engineering 558
  • Materials Chemistry 162
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Attila Mekis United States
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C.J. Chang-Hasnain relative to Attila Mekis United States Attila Mekis's profile →
Citations per field
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Citations per year

Countries citing papers authored by C.J. Chang-Hasnain

Since Specialization
Citations

This map shows the geographic impact of C.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 C.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 C.J. Chang-Hasnain more than expected).

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

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of C.J. Chang-Hasnain

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

All Works

20 of 20 papers shown
#WorkIndexed citations
1 7
2 1
3 1
4 16
5 8
6 4
7
Ultra broadband mirror using sub-wavelength grating
6
8
Frequency response enhancement of injection-locked lasers
1
9 19
10 10
11 25
12 1
13 8
14 9
15
Quality distribution and yield theory for diode laser fabrication
1
16
Novel wavelength-selective single-mirror resonant detector
3
17
Speed and polarization characteristics of widely tunable micromachined GaAs Fabry-Perot filters
2
18 0
19 0
20 10

About C.J. Chang-Hasnain

C.J. Chang-Hasnain is a scholar working on Surfaces, Coatings and Films, Electrical and Electronic Engineering and Atomic and Molecular Physics, and Optics, having authored 194 papers that have together received 4.5k indexed citations. Recurring topics across this work include Photonic and Optical Devices (160 papers), Semiconductor Lasers and Optical Devices (144 papers) and Semiconductor Quantum Structures and Devices (49 papers). The work is most often cited by research in Surfaces, Coatings and Films (816 citations), Atomic and Molecular Physics, and Optics (2.6k citations) and Electrical and Electronic Engineering (3.8k citations). C.J. Chang-Hasnain has collaborated with scholars based in United States, Germany and Japan. Frequent co-authors include C. C. Kuo, Meng Huang, Lukas Chrostowski, L. T. Florez, J. P. Harbison, R.S. Tucker, N. G. Stoffel, C.F.R. Mateus, Chih‐Hao Chang and Jungho Kim. Their work appears in journals such as Applied Physics Letters, Physical Review B and Proceedings of the IEEE.

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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