G. Leibiger

735 total citations
35 papers, 600 citations indexed

About

G. Leibiger is a scholar working on Atomic and Molecular Physics, and Optics, Condensed Matter Physics and Electrical and Electronic Engineering. According to data from OpenAlex, G. Leibiger has authored 35 papers receiving a total of 600 indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Atomic and Molecular Physics, and Optics, 24 papers in Condensed Matter Physics and 19 papers in Electrical and Electronic Engineering. Recurrent topics in G. Leibiger's work include GaN-based semiconductor devices and materials (24 papers), Semiconductor Quantum Structures and Devices (23 papers) and Semiconductor materials and devices (12 papers). G. Leibiger is often cited by papers focused on GaN-based semiconductor devices and materials (24 papers), Semiconductor Quantum Structures and Devices (23 papers) and Semiconductor materials and devices (12 papers). G. Leibiger collaborates with scholars based in Germany, United States and Sweden. G. Leibiger's co-authors include V. Gottschalch, M. Schubert, J. Šik, G. Benndorf, B. Rheinländer, Frank Habel, Ines Pietzonka, Tino Hofmann, Jens Bauer and G. Wagner and has published in prestigious journals such as Physical review. B, Condensed matter, Applied Physics Letters and Journal of Applied Physics.

In The Last Decade

G. Leibiger

35 papers receiving 588 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
G. Leibiger Germany 17 398 374 264 158 93 35 600
Hassanet Sodabanlu Japan 14 423 1.1× 521 1.4× 149 0.6× 214 1.4× 101 1.1× 86 744
Kunimichi Omae Japan 14 386 1.0× 307 0.8× 558 2.1× 263 1.7× 186 2.0× 24 706
Gatien Cosendey Switzerland 13 336 0.8× 289 0.8× 359 1.4× 87 0.6× 91 1.0× 22 567
J. Viernow United States 9 393 1.0× 221 0.6× 68 0.3× 193 1.2× 45 0.5× 10 539
P. Y. Yu United States 10 226 0.6× 212 0.6× 79 0.3× 181 1.1× 51 0.5× 19 398
M. M. R. Evans United States 12 363 0.9× 139 0.4× 65 0.2× 147 0.9× 56 0.6× 21 458
Friedhard Römer Germany 14 314 0.8× 412 1.1× 441 1.7× 187 1.2× 145 1.6× 63 710
C. Carter-Coman United States 11 363 0.9× 384 1.0× 448 1.7× 192 1.2× 90 1.0× 18 661
Shigeyoshi Usami Japan 10 154 0.4× 359 1.0× 478 1.8× 166 1.1× 220 2.4× 49 594
Li Chang Taiwan 12 125 0.3× 256 0.7× 349 1.3× 208 1.3× 180 1.9× 33 502

Countries citing papers authored by G. Leibiger

Since Specialization
Citations

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

Fields of papers citing papers by G. Leibiger

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of G. Leibiger

This figure shows the co-authorship network connecting the top 25 collaborators of G. Leibiger. A scholar is included among the top collaborators of G. Leibiger 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 G. Leibiger. G. Leibiger 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.
Kavouras, Panagiotis, G. P. Dimitrakopulos, Hartmut S. Leipner, et al.. (2018). Deformation and fracture in (0001) and (10-10) GaN single crystals. Materials Science and Technology. 34(13). 1531–1538. 11 indexed citations
2.
Beyer, Franziska C., Christian Röder, Nguyên Tiên Són, et al.. (2017). Origin of orange color in nominally undoped HVPE GaN crystals. Optical Materials. 70. 127–130. 7 indexed citations
3.
Hofmann, Patrick, G. Leibiger, Frank Habel, et al.. (2016). The pyroelectric coefficient of free standing GaN grown by HVPE. Applied Physics Letters. 109(14). 18 indexed citations
4.
5.
6.
Röder, Christian, Frank Lipski, Frank Habel, et al.. (2013). Raman spectroscopic characterization of epitaxially grown GaN on sapphire. Journal of Physics D Applied Physics. 46(28). 285302–285302. 23 indexed citations
7.
Scholz, Steffen, et al.. (2006). MOVPE growth of GaAs on Ge substrates by inserting a thin low temperature buffer layer. Crystal Research and Technology. 41(2). 111–116. 14 indexed citations
8.
Gottschalch, V., G. Leibiger, Jaroslav Kováč, et al.. (2006). Properties of (InGa)As/GaAs QW (λ ≈ 1.2 µm) facet-coated edge emitting diode laser. Laser Physics. 16(3). 441–446. 2 indexed citations
9.
Leibiger, G., et al.. (2005). Nitrogen substitutions in GaAs(001) surfaces: Density‐functional supercell calculations of the surface stability. physica status solidi (b). 242(14). 2820–2832. 13 indexed citations
10.
Gottschalch, V., et al.. (2004). Intrinsic carbon doping of (AlGa)As for (InGa)As laser structures (λ≈1.17μm). Journal of Crystal Growth. 272(1-4). 642–649. 3 indexed citations
11.
Leibiger, G., et al.. (2004). Solar cells with (BGaIn)As and (InGa)(NAs) as absorption layers. Journal of Crystal Growth. 272(1-4). 732–738. 34 indexed citations
12.
Teubert, J., Peter J. Klar, W. Heimbrodt, et al.. (2004). Enhanced weak Anderson localization phenomena in the magnetoresistance of n-type (Ga,In)(N,As). Applied Physics Letters. 84(5). 747–749. 20 indexed citations
13.
Gottschalch, V., G. Leibiger, & G. Benndorf. (2002). MOVPE growth of BxGa1−xAs, BxGa1−x−yInyAs, and BxAl1−xAs alloys on (001) GaAs. Journal of Crystal Growth. 248. 468–473. 56 indexed citations
14.
Leibiger, G., V. Gottschalch, M. Schubert, G. Benndorf, & R. Schwabe. (2002). Evolution of the optical properties of III-V nitride alloys: Direct band-to-band transitions inGaNyP1−y(0<~y<~0.029). Physical review. B, Condensed matter. 65(24). 24 indexed citations
15.
Leibiger, G., V. Gottschalch, & M. Schubert. (2001). Optical functions, phonon properties, and composition of InGaAsN single layers derived from far- and near-infrared spectroscopic ellipsometry. Journal of Applied Physics. 90(12). 5951–5958. 18 indexed citations
16.
Leibiger, G., V. Gottschalch, A. Kasic, & M. Schubert. (2001). Phonon modes of GaNyP1−y (0.006⩽y⩽0.0285) measured by midinfrared spectroscopic ellipsometry. Applied Physics Letters. 79(21). 3407–3409. 13 indexed citations
17.
Leibiger, G., V. Gottschalch, R. Schwabe, G. Benndorf, & M. Schubert. (2001). Phonon Modes and Critical Points of GaPN. physica status solidi (b). 228(1). 279–282. 1 indexed citations
18.
Leibiger, G., V. Gottschalch, B. Rheinländer, J. Šik, & M. Schubert. (2001). Model dielectric function spectra of GaAsN for far-infrared and near-infrared to ultraviolet wavelengths. Journal of Applied Physics. 89(9). 4927–4938. 26 indexed citations
19.
Šik, J., M. Schubert, G. Leibiger, V. Gottschalch, & G. Wagner. (2001). Band-gap energies, free carrier effects, and phonon modes in strained GaNAs/GaAs and GaNAs/InAs/GaAs superlattice heterostructures measured by spectroscopic ellipsometry. Journal of Applied Physics. 89(1). 294–305. 40 indexed citations
20.
Mertig, Michael, et al.. (1997). Scanning Force Microscopy and Geometric Analysis of Two-Dimensional Collagen Network Formation. Surface and Interface Analysis. 25(7-8). 514–521. 40 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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