Constance J. Chang-Hasnain

1.4k total citations
70 papers, 973 citations indexed

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 70 papers receiving a total of 973 indexed citations (citations by other indexed papers that have themselves been cited), including 66 papers in Electrical and Electronic Engineering, 36 papers in Atomic and Molecular Physics, and Optics and 5 papers in Spectroscopy. Recurrent topics in Constance J. Chang-Hasnain's work include Semiconductor Lasers and Optical Devices (61 papers), Photonic and Optical Devices (44 papers) and Semiconductor Quantum Structures and Devices (28 papers). Constance J. Chang-Hasnain is often cited by papers focused on Semiconductor Lasers and Optical Devices (61 papers), Photonic and Optical Devices (44 papers) and Semiconductor Quantum Structures and Devices (28 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, Mo Wu, L. T. Florez, J. R. Whinnery, A. Dienes, 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

Constance J. Chang-Hasnain

61 papers receiving 881 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Constance J. Chang-Hasnain United States 16 913 437 80 70 42 70 973
G. Eisenstein United States 19 984 1.1× 580 1.3× 39 0.5× 59 0.8× 43 1.0× 60 1.1k
Shibnath Pathak Belgium 19 1.1k 1.2× 623 1.4× 101 1.3× 146 2.1× 43 1.0× 42 1.2k
A. Caliman Switzerland 19 1.0k 1.1× 682 1.6× 50 0.6× 98 1.4× 17 0.4× 88 1.1k
A. Mereuta Switzerland 21 1.1k 1.2× 736 1.7× 45 0.6× 97 1.4× 16 0.4× 103 1.2k
Matthew Peters United States 17 786 0.9× 525 1.2× 52 0.7× 32 0.5× 26 0.6× 69 851
Katsuyuki Utaka Japan 24 1.4k 1.5× 803 1.8× 48 0.6× 78 1.1× 24 0.6× 113 1.4k
Yuichi Matsushima Japan 21 1.2k 1.3× 870 2.0× 85 1.1× 53 0.8× 32 0.8× 116 1.3k
F. Kano Japan 22 1.3k 1.5× 564 1.3× 90 1.1× 29 0.4× 73 1.7× 90 1.4k
F. Pommereau France 17 1.2k 1.3× 724 1.7× 55 0.7× 89 1.3× 29 0.7× 133 1.2k
Shigehisa Tanaka Japan 16 790 0.9× 376 0.9× 79 1.0× 16 0.2× 17 0.4× 97 833

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).

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.

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

This figure shows the co-authorship network connecting the top 25 collaborators of Constance J. Chang-Hasnain. A scholar is included among the top collaborators of Constance 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 Constance J. Chang-Hasnain. Constance 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
1.
Yang, Chuanchuan, et al.. (2024). Hidden Feature Extraction Learning and End-to-End Joint Equalization With LDPC Decoding Method for Optical Interconnect. Journal of Lightwave Technology. 43(4). 1746–1758.
2.
Weng, Jui‐Hung, Jiaxing Wang, Pengfei Qiao, et al.. (2022). Effect of Transmission-Line Contact Length on the 50-Gbit/s Data Encoding Performance of a Multimode VCSEL. Photonics. 9(2). 114–114. 2 indexed citations
3.
Tran, Thai-Truong D., Hao Sun, Kar Wei Ng, et al.. (2014). High Brightness InP Micropillars Grown on Silicon with Fermi Level Splitting Larger than 1 eV. Nano Letters. 14(6). 3235–3240. 17 indexed citations
4.
Willner, Alan E., Robert L. Byer, Constance J. Chang-Hasnain, et al.. (2012). Optics and Photonics: Key Enabling Technologies. Proceedings of the IEEE. 100(Special Centennial Issue). 1604–1643. 45 indexed citations
5.
Willner, Alan E., Robert L. Byer, Constance J. Chang-Hasnain, et al.. (2012). Prolog to the Section on Optics and Photonics. Proceedings of the IEEE. 100(Special Centennial Issue). 1600–1603.
6.
Chang-Hasnain, Constance J.. (2005). Tutorial on Components for Next-Generation High-Speed LAN. 80–80.
7.
8.
Liliental‐Weber, Z., S. Ruvimov, W. Swider, et al.. (1997). Al-based thermal oxides in vertical cavity surface emitting lasers. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 3006. 15–15. 3 indexed citations
9.
Nabiev, R.F., Constance J. Chang-Hasnain, & H. K. Choi. (1995). Theoretical Analysis of Gain in Compressive Strained Quantum Well InAlAsSb/GaSb Structures for 3-4 μm Lasers. MB.6–MB.6. 1 indexed citations
10.
Vail, E.C., Mo Wu, G. S. Li, W. Yuen, & Constance J. Chang-Hasnain. (1995). Tunable Micromachined Vertical Cavity Surface Emitting Lasers. Quantum Electronics and Laser Science Conference. 2 indexed citations
11.
Francis, Daniel, et al.. (1995). Optical characteristics of a beam-steerable semiconductor-fan laser array. Conference on Lasers and Electro-Optics. 1 indexed citations
12.
Wu, Mo, E.C. Vail, G.S. Li, W. Yuen, & Constance J. Chang-Hasnain. (1995). Tunable micromachined vertical cavity surface emittinglaser. Electronics Letters. 31(19). 1671–1672. 91 indexed citations
13.
Chang-Hasnain, Constance J., et al.. (1995). <title>SWANET: an all-optical self-routed wavelength-addressable network</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 2524. 73–83. 1 indexed citations
14.
Nabiev, R.F., et al.. (1994). Temperature behavior of 980-nm Al-free single and triple-strained quantum well lasers. Conference on Lasers and Electro-Optics. 2 indexed citations
15.
Chang-Hasnain, Constance J., et al.. (1993). Single-mode Large-aperture Vertical Cavity Surface Emitting Laser. Optics and Photonics News. 4(12). 26–26. 1 indexed citations
16.
Soole, J.B.D., Axel Scherer, H.P. LeBlanc, et al.. (1992). Multistripe array grating integrated cavity (MAGIC) laser: a new semiconductor laser for WDM applications. Electronics Letters. 28(19). 1805–1807. 35 indexed citations
17.
Orenstein, Meir, A. C. Von Lehmen, Constance J. Chang-Hasnain, et al.. (1990). Matrix addressable surface emitting laser array. Conference on Lasers and Electro-Optics. 2 indexed citations
18.
Chang-Hasnain, Constance J., et al.. (1990). Novel AlGaInAs/AlInAs lasers emitting at 1 μm. Applied Physics Letters. 57(25). 2638–2640.
19.
Chang-Hasnain, Constance J., A. Dienes, J. R. Whinnery, W. Streifer, & D. R. Scifres. (1989). Characteristics of the off-centered apertured mirror external cavity laser array. Applied Physics Letters. 54(6). 484–486. 18 indexed citations
20.
Chang-Hasnain, Constance J., Jean-Philippe Berger, D. R. Scifres, et al.. (1987). Narrow Single Lobed Emission with High Power and High Efficiency from an External Cavity Coupled Laser Array. Conference on Lasers and Electro-Optics. 1 indexed citations

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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