Ulrich Wulf

693 total citations
42 papers, 525 citations indexed

About

Ulrich Wulf is a scholar working on Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering and Condensed Matter Physics. According to data from OpenAlex, Ulrich Wulf has authored 42 papers receiving a total of 525 indexed citations (citations by other indexed papers that have themselves been cited), including 36 papers in Atomic and Molecular Physics, and Optics, 21 papers in Electrical and Electronic Engineering and 11 papers in Condensed Matter Physics. Recurrent topics in Ulrich Wulf's work include Quantum and electron transport phenomena (35 papers), Advancements in Semiconductor Devices and Circuit Design (17 papers) and Semiconductor Quantum Structures and Devices (15 papers). Ulrich Wulf is often cited by papers focused on Quantum and electron transport phenomena (35 papers), Advancements in Semiconductor Devices and Circuit Design (17 papers) and Semiconductor Quantum Structures and Devices (15 papers). Ulrich Wulf collaborates with scholars based in Germany, Romania and Czechia. Ulrich Wulf's co-authors include Rolf R. Gerhardts, Viðar Guðmundsson, J. Kučera, George Alexandru Nemneş, Hans Richter, E. Sigmund, A. H. MacDonald, W. Hanke, Peter Gies and E. Zeeb and has published in prestigious journals such as Physical Review Letters, SHILAP Revista de lepidopterología and Physical review. B, Condensed matter.

In The Last Decade

Ulrich Wulf

40 papers receiving 510 citations

Peers

Ulrich Wulf

AMPO

EEE

CMP

O. Voskoboynikov Taiwan

Ryuichi Ugajin Japan

C. S. Chu Taiwan

D. B. Gutman Israel

Víctor A. Gopar Spain

Wei‐Kuo Chen Taiwan

Ch. Sikorski Germany

I. I. Yakimenko Sweden

Jörn Göres Israel

Jun‐Won Rhim South Korea

O. Voskoboynikov Taiwan

Ulrich Wulf

687 ×1.5

AMPO

259 ×1.1

EEE

164 ×1.3

CMP

104 ×1.4

52 ×1.8

Citations per year, relative to Ulrich Wulf Ulrich Wulf (= 1×) peers O. Voskoboynikov

Countries citing papers authored by Ulrich Wulf

Since Specialization

Citations

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

Fields of papers citing papers by Ulrich Wulf

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ulrich Wulf

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

All Works

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20 of 20 papers shown

Kučera, J., Ulrich Wulf, & George Alexandru Nemneş. (2025). Scattering Theory in an N-Pole Semiconductor Quantum Device: The Unitarity of the Current S-Matrix and Current Conservation. Micromachines. 16(3). 306–306.

Wulf, Ulrich, et al.. (2024). Transport in a Two-Channel Nanotransistor Device with Lateral Resonant Tunneling. Micromachines. 15(10). 1270–1270. 1 indexed citations

Wulf, Ulrich, et al.. (2013). A QUANTITATIVE MODEL FOR QUANTUM TRANSPORT IN NANO-TRANSISTORS. Nanosystems Physics Chemistry Mathematics. 4(6). 8 indexed citations

Wulf, Ulrich, et al.. (2013). Thermal properties of quantum devices in integrated circuits embedded in a chip environment. Physica status solidi. C, Conferences and critical reviews/Physica status solidi. C, Current topics in solid state physics. 11(1). 105–108. 1 indexed citations

Wulf, Ulrich, et al.. (2011). Scaling properties of ballistic nano-transistors. Nanoscale Research Letters. 6(1). 365–365. 7 indexed citations

Wulf, Ulrich & Hans Richter. (2010). Scale-Invariant Drain Current in Nano-FETs. Journal of nano research. 10. 49–61. 5 indexed citations

Behrndt, Jussi, et al.. (2008). On Eisenbud's and Wigner's R-matrix: A general approach. Journal of Differential Equations. 244(10). 2545–2577. 5 indexed citations

Wulf, Ulrich, et al.. (2005). Pulse propagation in resonant tunneling. Physical Review B. 72(16). 7 indexed citations

Wulf, Ulrich, et al.. (2005). Quantum theory for ac-admittance. Materials Science and Engineering C. 26(5-7). 876–880. 1 indexed citations

10.

Nemneş, George Alexandru, et al.. (2005). Nonlinear I-V characteristics of nanotransistors in the Landauer-Büttiker formalism. Journal of Applied Physics. 98(8). 25 indexed citations

11.

Nemneş, George Alexandru, et al.. (2004). Nano-transistors in the Landauer–Büttiker formalism. Journal of Applied Physics. 96(1). 596–604. 33 indexed citations

12.

Wulf, Ulrich, et al.. (2003). Electronic transport in nanosystems. Materials Science and Engineering C. 23(6-8). 675–681. 4 indexed citations

13.

Wulf, Ulrich, et al.. (2001). Resonant quantum transport in semiconductor nanostructures. Physical review. B, Condensed matter. 64(11). 30 indexed citations

14.

Wulf, Ulrich, et al.. (1998). Transport through quantum systems in theR-matrix formalism. Physical review. B, Condensed matter. 58(24). 16209–16220. 28 indexed citations

15.

Wulf, Ulrich, J. Kučera, & E. Sigmund. (1998). Transport through semiconductor quantum systems in the R-matrix formalism. Computational Materials Science. 11(2). 117–121. 3 indexed citations

16.

Wulf, Ulrich. (1995). Hexagonal crystallization in a two-dimensional electron gas with disorder. Physical review. B, Condensed matter. 52(16). 12120–12125. 2 indexed citations

17.

Wulf, Ulrich. (1994). Two-dimensional inter-Landau-level excitations with small-period grating couplers. Physical review. B, Condensed matter. 50(23). 17670–17673. 1 indexed citations

18.

Wulf, Ulrich & A. H. MacDonald. (1993). Disorder broadening of the Hofstadter spectrum. Physical review. B, Condensed matter. 47(11). 6566–6572. 10 indexed citations

19.

Wulf, Ulrich, E. Zeeb, Peter Gies, Rolf R. Gerhardts, & W. Hanke. (1990). Magnetoplasmon excitations in a periodically modulated two-dimensional electron gas. Physical review. B, Condensed matter. 41(5). 3113–3116. 14 indexed citations

20.

Wulf, Ulrich, E. Zeeb, Peter Gies, Rolf R. Gerhardts, & W. Hanke. (1990). Magnetoplasmons in an electron gas at the crossover from two- to one-dimensional behavior. Physical review. B, Condensed matter. 42(12). 7637–7640. 26 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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