K. J. Beernink

943 total citations
59 papers, 751 citations indexed

About

K. J. Beernink is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Spectroscopy. According to data from OpenAlex, K. J. Beernink has authored 59 papers receiving a total of 751 indexed citations (citations by other indexed papers that have themselves been cited), including 58 papers in Electrical and Electronic Engineering, 44 papers in Atomic and Molecular Physics, and Optics and 7 papers in Spectroscopy. Recurrent topics in K. J. Beernink's work include Semiconductor Quantum Structures and Devices (41 papers), Semiconductor Lasers and Optical Devices (40 papers) and Photonic and Optical Devices (21 papers). K. J. Beernink is often cited by papers focused on Semiconductor Quantum Structures and Devices (41 papers), Semiconductor Lasers and Optical Devices (40 papers) and Photonic and Optical Devices (21 papers). K. J. Beernink collaborates with scholars based in United States, Japan and France. K. J. Beernink's co-authors include J. J. Coleman, P. K. York, G. Esteban Fernández, R. G. Waters, D.W. Treat, C.M. Wayman, Jungho Kim, L. M. Miller, T.M. Cockerill and D. P. Bour and has published in prestigious journals such as Applied Physics Letters, Journal of Applied Physics and Japanese Journal of Applied Physics.

In The Last Decade

K. J. Beernink

58 papers receiving 686 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
K. J. Beernink United States 15 709 583 113 57 29 59 751
E. A. Rezek United States 15 544 0.8× 557 1.0× 111 1.0× 107 1.9× 26 0.9× 34 623
B. Pezeshki United States 16 788 1.1× 467 0.8× 30 0.3× 47 0.8× 45 1.6× 82 857
A E Drakin Russia 11 369 0.5× 313 0.5× 53 0.5× 38 0.7× 54 1.9× 62 442
G. Beister Germany 11 402 0.6× 270 0.5× 61 0.5× 27 0.5× 24 0.8× 36 441
R. Blondeau France 15 754 1.1× 529 0.9× 31 0.3× 49 0.9× 55 1.9× 60 807
Jennifer E. Hastie United Kingdom 19 1.0k 1.4× 916 1.6× 40 0.4× 93 1.6× 21 0.7× 63 1.1k
C. J. Pinzone United States 10 317 0.4× 291 0.5× 38 0.3× 42 0.7× 33 1.1× 29 370
A. L. Stankevich Russia 11 389 0.5× 331 0.6× 32 0.3× 25 0.4× 30 1.0× 36 419
P. D. Wright United States 17 633 0.9× 588 1.0× 44 0.4× 91 1.6× 65 2.2× 47 724
L. A. Koszi United States 15 564 0.8× 431 0.7× 35 0.3× 91 1.6× 43 1.5× 38 640

Countries citing papers authored by K. J. Beernink

Since Specialization
Citations

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

Fields of papers citing papers by K. J. Beernink

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by K. J. Beernink. 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 K. J. Beernink. The network helps show where K. J. Beernink may publish in the future.

Co-authorship network of co-authors of K. J. Beernink

This figure shows the co-authorship network connecting the top 25 collaborators of K. J. Beernink. A scholar is included among the top collaborators of K. J. Beernink 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 K. J. Beernink. K. J. Beernink 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.
Sato, Shin, K. J. Beernink, & Takeshi Ohshima. (2013). Degradation Behavior of Flexible a-Si/a-SiGe/a-SiGe Triple-Junction Solar Cells Irradiated With Protons. IEEE Journal of Photovoltaics. 3(4). 1415–1422. 5 indexed citations
2.
Sato, Shin, K. J. Beernink, & Takeshi Ohshima. (2012). Degradation behavior of flexible a-Si/a-SiGe/a-SiGe triple junction solar cells irradiated with 20-350 keV protons. 2856–2861. 4 indexed citations
3.
Xu, Xixiang, G. Pietka, David C. Bobela, et al.. (2010). Large area nanocrystalline silicon based multi-junction solar cells with superior light soaking stability. 1141–1146. 3 indexed citations
4.
Xu, Xixiang, G. Pietka, David C. Bobela, et al.. (2009). High efficiency large area multi-junction solar cells incorporating a-SiGe∶H and nc-Si∶H using MVHF technology. 715. 2159–2164. 2 indexed citations
5.
Banerjee, A., Baojie Yan, Xixiang Xu, et al.. (2009). Advances in cell and module efficiency of a-si:h based triple-junction solar cells made using roll-to-roll deposition. 116–119. 1 indexed citations
6.
Beernink, K. J., Xixiang Xu, Arindam Banerjee, et al.. (2008). Coating and interconnect development for a-Si:H/a-SiGe:H/a-SiGe:H triple-junction solar cells on polymer substrate for space and stratospheric applications. Conference record of the IEEE Photovoltaic Specialists Conference. 1–6. 6 indexed citations
7.
Beernink, K. J., Subhendu Guha, A. Banerjee, et al.. (2007). Lightweight, Flexible Solar Cells on Stainless Steel Foil and Polymer for Space and Stratospheric Applications. NASA Technical Reports Server (NASA). 6 indexed citations
8.
Hughes, J.S., R.M. Lammert, M.L. Osowski, et al.. (1997). Asymmetric cladding InGaAs-GaAs-AlGaAs ridge waveguide distributed Bragg reflector lasers with operating wavelengths of 915-935 nm. IEEE Photonics Technology Letters. 9(3). 285–287. 6 indexed citations
9.
Beernink, K. J., et al.. (1995). Differential Al–Ga interdiffusion in AlGaAs/GaAs and AlGaInP/GaInP heterostructures. Applied Physics Letters. 66(26). 3597–3599. 20 indexed citations
10.
Beernink, K. J., et al.. (1994). Low threshold current dual wavelength planar buried heterostructure lasers with close spatial and large spectral separation. Applied Physics Letters. 64(9). 1082–1084. 8 indexed citations
11.
Bour, D. P., K. J. Beernink, D.W. Treat, T. L. Paoli, & R. L. Thornton. (1994). Dual-polarization, single quantum-well AlGaInP laser diode structure. IEEE Journal of Quantum Electronics. 30(12). 2738–2742. 9 indexed citations
12.
Bour, D. P., D.W. Treat, K. J. Beernink, et al.. (1994). Tensile-strained AlGaAsP and InGaAsP-(AlGa)/sub 0.5/In/sub 0.5/P quantum well laser diodes for TM-mode emission in the wavelength range 650 </spl lambda/<850 nm. IEEE Photonics Technology Letters. 6(11). 1283–1285. 19 indexed citations
13.
Miller, L. M., K. J. Beernink, J. J. Coleman, et al.. (1992). Characterization of an InGaAs-GaAs-AlGaAs strained-layer distributed-feedback ridge-waveguide quantum-well heterostructure laser. IEEE Photonics Technology Letters. 4(4). 296–299. 16 indexed citations
14.
Beernink, K. J., et al.. (1991). Wavelength switching in narrow oxide stripe InGaAs-GaAs-AlGaAs strained-layer quantum well heterostructure lasers. Applied Physics Letters. 58(19). 2076–2078. 10 indexed citations
15.
Miller, L. M., J. J. Coleman, R. P. Bryan, et al.. (1991). A distributed feedback ridge waveguide quantum well heterostructure laser. IEEE Photonics Technology Letters. 3(1). 6–8. 56 indexed citations
16.
Miller, L. M., K. J. Beernink, J. J. Coleman, et al.. (1991). InGaAs–GaAs–AlGaAs strained-layer distributed feedback ridge waveguide quantum well heterostructure laser array. Electronics Letters. 27(21). 1943–1945. 9 indexed citations
17.
Miller, L. M., K. J. Beernink, T.M. Cockerill, et al.. (1990). Characteristics of step-graded separate confinement quantum well lasers with direct and indirect barriers. Journal of Applied Physics. 68(5). 1964–1967. 5 indexed citations
18.
Coleman, J. J., P. K. York, K. J. Beernink, & R. G. Waters. (1990). InGaAs-GaAs strained-layer quantum well heterostructure lasers. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 1219. 32–32.
19.
York, P. K., K. J. Beernink, G. Esteban Fernández, & J. J. Coleman. (1989). InGaAs/GaAs strained layer quantum well heterostructure lasers and laser arrays by metalorganic chemical vapor deposition. Conference on Lasers and Electro-Optics. 1 indexed citations
20.
Beernink, K. J., P. K. York, J. J. Coleman, et al.. (1989). Characterization of InGaAs-GaAs strained-layer lasers with quantum wells near the critical thickness. Applied Physics Letters. 55(21). 2167–2169. 74 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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