W. Pittroff

539 total citations
44 papers, 416 citations indexed

About

W. Pittroff is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Computational Mechanics. According to data from OpenAlex, W. Pittroff has authored 44 papers receiving a total of 416 indexed citations (citations by other indexed papers that have themselves been cited), including 44 papers in Electrical and Electronic Engineering, 23 papers in Atomic and Molecular Physics, and Optics and 3 papers in Computational Mechanics. Recurrent topics in W. Pittroff's work include Semiconductor Lasers and Optical Devices (28 papers), Photonic and Optical Devices (20 papers) and Solid State Laser Technologies (16 papers). W. Pittroff is often cited by papers focused on Semiconductor Lasers and Optical Devices (28 papers), Photonic and Optical Devices (20 papers) and Solid State Laser Technologies (16 papers). W. Pittroff collaborates with scholars based in Germany, Czechia and Denmark. W. Pittroff's co-authors include G. Erbert, J. Sebastian, A. Knauer, R. Staske, G. Beister, H. Wenzel, G. Tränkle, F. Bugge, P. Ressel and M. Weyers and has published in prestigious journals such as Applied Physics Letters, IEEE Journal of Quantum Electronics and Electronics Letters.

In The Last Decade

W. Pittroff

41 papers receiving 379 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
W. Pittroff Germany 13 391 198 46 37 26 44 416
H. Ishikawa Japan 12 433 1.1× 305 1.5× 19 0.4× 9 0.2× 25 1.0× 39 473
B.L. Freitas United States 11 342 0.9× 212 1.1× 15 0.3× 70 1.9× 39 1.5× 31 426
A. Bärwolff Germany 13 347 0.9× 273 1.4× 60 1.3× 16 0.4× 63 2.4× 26 423
I. V. Sabinina Russia 11 343 0.9× 216 1.1× 12 0.3× 17 0.5× 106 4.1× 50 373
T. Makino Canada 13 396 1.0× 309 1.6× 31 0.7× 7 0.2× 31 1.2× 35 439
M. Taysing-Lara United States 14 254 0.6× 233 1.2× 25 0.5× 10 0.3× 56 2.2× 34 326
Y. Okuno United States 14 389 1.0× 267 1.3× 24 0.5× 5 0.1× 40 1.5× 33 440
Dae Kon Oh South Korea 13 362 0.9× 310 1.6× 17 0.4× 36 1.0× 209 8.0× 49 475
U. K. Reddy United States 14 487 1.2× 564 2.8× 40 0.9× 25 0.7× 101 3.9× 41 645
Y. Kondo Japan 15 798 2.0× 327 1.7× 34 0.7× 31 0.8× 83 3.2× 56 869

Countries citing papers authored by W. Pittroff

Since Specialization
Citations

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

Fields of papers citing papers by W. Pittroff

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by W. Pittroff. 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 W. Pittroff. The network helps show where W. Pittroff may publish in the future.

Co-authorship network of co-authors of W. Pittroff

This figure shows the co-authorship network connecting the top 25 collaborators of W. Pittroff. A scholar is included among the top collaborators of W. Pittroff 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 W. Pittroff. W. Pittroff 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.
Heine, F., Robert Lange, Berry Smutny, et al.. (2017). New 808 nm high power laser diode pump module for space applications. Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft). 30–30. 1 indexed citations
2.
Erbert, G., et al.. (2013). stripe lasers for high-power fiber coupled pump modules. High Power Laser Science and Engineering. 1(1). 60–67. 12 indexed citations
3.
Krüger, Olaf, Martin Wienold, Rajesh Sharma, et al.. (2013). Epitaxial-Side Mounting of Terahertz Quantum- Cascade Lasers for Improved Heat Management. IEEE Photonics Technology Letters. 25(16). 1570–1573. 9 indexed citations
4.
Sumpf, Bernd, et al.. (2013). 654 nm broad area lasers for QCW operation with a maximal facet load of 76 mW/μm. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 8640. 86400D–86400D.
5.
Pittroff, W., et al.. (2008). Highly stable conductively cooled 1 kW - QCW diode laser stacks with high duty cycle. 3097. 991–997. 1 indexed citations
6.
Eppich, Bernd, et al.. (2008). Stable and compact mounting scheme for > 1kW QCW diode laser stacks at 940nm. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 6876. 68760J–68760J. 2 indexed citations
7.
Zeimer, U., J. Grenzer, D. Korn, et al.. (2007). X‐ray diffraction spot mapping – a tool to study structural properties of semiconductor disk laser devices. physica status solidi (a). 204(8). 2753–2759. 3 indexed citations
8.
Knigge, Andrea, G. Erbert, Joakim Jönsson, et al.. (2005). Passively cooled 940 nm laser bars with 73% wall-plug efficiency at 70 W and 25°C. Electronics Letters. 41(5). 250–251. 38 indexed citations
9.
Pittroff, W., et al.. (2003). Mounting of laser bars on copper heat sinks using Au/Sn solder and CuW submounts. 276–281. 2 indexed citations
10.
11.
Pittroff, W., et al.. (2002). Highly reliable tensile strained 810 nm QW laser diode operating at high temperatures. 1. 278–279. 2 indexed citations
12.
Sebastian, J., G. Beister, F. Bugge, et al.. (2001). High-power 810-nm GaAsP-AlGaAs diode lasers with narrow beam divergence. IEEE Journal of Selected Topics in Quantum Electronics. 7(2). 334–339. 37 indexed citations
13.
Sumpf, Bernd, R. Hülsewede, G. Erbert, et al.. (2001). High-power 735 nm GaAsP/AlGaAs laser diodes: reliability and beam characteristics. 32–33. 1 indexed citations
14.
Preuß, Andrea, B. Adolphi, Kenneth E. Maly, et al.. (1998). Oxidation and reduction kinetics of eutectic SnPb, InSn, and AuSn: a knowledge base for fluxless solder bonding applications. 21(2). 134–141. 36 indexed citations
15.
Pech, David, W. Pittroff, Andrea Preuß, et al.. (1996). Fluxless flip-clip bonding for the photonic assembly: comparison between evaporated SnPb (60/40) and AuSn (80/20) solder. 91–97. 5 indexed citations
16.
Pittroff, W., et al.. (1995). Au–Sn solder bumps with tungsten silicide based barrier metallization schemes. Applied Physics Letters. 67(16). 2367–2369. 14 indexed citations
17.
Eliseev, P G, A E Drakin, & W. Pittroff. (1994). A study of laser emission wavelength variations in 1.5 μm InGaAsP/InP BRS laser diodes: theoretical model and experiment. IEEE Journal of Quantum Electronics. 30(10). 2271–2276. 1 indexed citations
18.
Pittroff, W., H.‐G. Bach, & G. Beister. (1992). Numerical modelling of carrier profiles in isotype and anisotype heterojunction devices. Solid-State Electronics. 35(6). 815–820. 1 indexed citations
19.
Pittroff, W.. (1990). C–V Measurements of Isotype Heterojunctions with Deep Rechargeable Interface States. physica status solidi (a). 120(1). K53–K56. 1 indexed citations
20.
Pittroff, W., et al.. (1986). The Influence of Mg Doping on the Optical and Electrical Properties of GaAs/(Al, Ga) As Injection Lasers. physica status solidi (a). 94(1). 321–327. 2 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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