Daniel Friedrich

8.2k total citations
74 papers, 1.1k citations indexed

About

Daniel Friedrich is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Daniel Friedrich has authored 74 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 38 papers in Electrical and Electronic Engineering, 24 papers in Materials Chemistry and 23 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Daniel Friedrich's work include Crystal Structures and Properties (15 papers), Photonic and Optical Devices (14 papers) and Solid-state spectroscopy and crystallography (10 papers). Daniel Friedrich is often cited by papers focused on Crystal Structures and Properties (15 papers), Photonic and Optical Devices (14 papers) and Solid-state spectroscopy and crystallography (10 papers). Daniel Friedrich collaborates with scholars based in Germany, United States and United Kingdom. Daniel Friedrich's co-authors include Arno Pfitzner, Marc Schlösser, Patrick J. Schuler, Thomas K. Hoffmann, K. Danzmann, Dieter Schmeißer, Jens Greve, Frank Brückner, Andreas Tünnermann and Ernst‐Bernhard Kley and has published in prestigious journals such as Journal of the American Chemical Society, Physical Review Letters and Angewandte Chemie International Edition.

In The Last Decade

Daniel Friedrich

72 papers receiving 1.0k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Daniel Friedrich Germany 22 508 316 305 183 180 74 1.1k
Dongkyun Kang United States 18 482 0.9× 167 0.5× 264 0.9× 65 0.4× 310 1.7× 86 1.0k
Kazunobu Hayakawa Japan 20 245 0.5× 666 2.1× 242 0.8× 136 0.7× 148 0.8× 89 1.5k
S. Warren United Kingdom 18 245 0.5× 106 0.3× 484 1.6× 85 0.5× 121 0.7× 46 1.2k
Falk Röder Germany 16 86 0.2× 162 0.5× 143 0.5× 73 0.4× 89 0.5× 40 619
Hiroyuki Okamoto Japan 19 237 0.5× 138 0.4× 427 1.4× 174 1.0× 151 0.8× 175 2.0k
Shiro Yamazaki Japan 15 160 0.3× 433 1.4× 257 0.8× 30 0.2× 138 0.8× 61 818
Kazuhiko Omote Japan 21 539 1.1× 220 0.7× 430 1.4× 174 1.0× 210 1.2× 112 1.3k
Martin Švec Czechia 22 686 1.4× 759 2.4× 925 3.0× 91 0.5× 384 2.1× 76 1.6k
Yoshimasa A. Ono Japan 19 459 0.9× 288 0.9× 391 1.3× 41 0.2× 137 0.8× 90 1.3k
Osamu Takayama Denmark 28 806 1.6× 1.0k 3.2× 196 0.6× 859 4.7× 943 5.2× 100 2.4k

Countries citing papers authored by Daniel Friedrich

Since Specialization
Citations

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

Fields of papers citing papers by Daniel Friedrich

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Daniel Friedrich

This figure shows the co-authorship network connecting the top 25 collaborators of Daniel Friedrich. A scholar is included among the top collaborators of Daniel Friedrich 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 Daniel Friedrich. Daniel Friedrich 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.
Hensen, Matthias, et al.. (2023). Detection of a plasmon-polariton quantum wave packet. Nature Physics. 19(5). 656–662. 24 indexed citations
2.
Cha, Gihoon, Sabine Rosenfeldt, Renée Siegel, et al.. (2023). Gentle, Spontaneous Delamination of Layered Titanate Yielding New Types of Lithium Titanate Nanosheets. Chemistry of Materials. 35(17). 7208–7217. 6 indexed citations
3.
4.
Friedrich, Daniel, et al.. (2022). AInSn2S6 (A = K, Rb, Cs)─Layered Semiconductors Based on the SnS2 Structure. Inorganic Chemistry. 61(34). 13525–13531. 3 indexed citations
5.
Vasileiadou, Eugenia S., Xinyi Jiang, Mikaël Képénékian, et al.. (2022). Thick-Layer Lead Iodide Perovskites with Bifunctional Organic Spacers Allylammonium and Iodopropylammonium Exhibiting Trap-State Emission. Journal of the American Chemical Society. 144(14). 6390–6409. 27 indexed citations
6.
Friedrich, Daniel, et al.. (2021). Vast Structural and Polymorphic Varieties of Semiconductors AMM′Q4 (A = K, Rb, Cs, Tl; M = Ga, In; M′ = Ge, Sn; Q = S, Se). Chemistry of Materials. 33(16). 6572–6583. 6 indexed citations
7.
Vasileiadou, Eugenia S., Ido Hadar, Mikaël Képénékian, et al.. (2021). Shedding Light on the Stability and Structure–Property Relationships of Two-Dimensional Hybrid Lead Bromide Perovskites. Chemistry of Materials. 33(13). 5085–5107. 38 indexed citations
8.
Friedrich, Daniel, Hye Ryung Byun, Shiqiang Hao, et al.. (2020). Layered and Cubic Semiconductors AGaM′Q4 (A+ = K+, Rb+, Cs+, Tl+; M′4+ = Ge4+, Sn4+; Q2– = S2–, Se2–) and High Third-Harmonic Generation. Journal of the American Chemical Society. 142(41). 17730–17742. 22 indexed citations
9.
Lüttig, Julian, Enno Krauss, Daniel Friedrich, et al.. (2019). Space- and time-resolved UV-to-NIR surface spectroscopy and 2D nanoscopy at 1 MHz repetition rate. Review of Scientific Instruments. 90(11). 113103–113103. 29 indexed citations
10.
Hensen, Matthias, Daniel Friedrich, Enno Krauss, et al.. (2019). Spatial Variations in Femtosecond Field Dynamics within a Plasmonic Nanoresonator Mode. Nano Letters. 19(7). 4651–4658. 17 indexed citations
11.
Friedrich, Daniel, et al.. (2018). Synthese und Charakterisierung von Cs4Ga6Q11 (Q=S, Se) – Chalkogenogallate mit außergewöhnlichen polymeren Anionen. Angewandte Chemie. 130(49). 16442–16447. 2 indexed citations
12.
Friedrich, Daniel, et al.. (2018). Synthesis and Characterization of Cs4Ga6Q11 (Q=S, Se): Chalcogenometalates with Exotic Polymeric Anions. Angewandte Chemie International Edition. 57(49). 16210–16214. 4 indexed citations
13.
Friedrich, Daniel, Marc Schlösser, Martin Etter, & Arno Pfitzner. (2017). Influence of Alkali Metal Substitution on the Phase Transition Behavior of CsGaQ2 (Q = S, Se). Crystals. 7(12). 379–379. 10 indexed citations
14.
Friedrich, Daniel, Lutz Dürselen, Bernd Mayer, et al.. (2017). Features of haptic and tactile feedback in TORS-a comparison of available surgical systems. Journal of Robotic Surgery. 12(1). 103–108. 18 indexed citations
15.
Friedrich, Daniel, Florian Pielnhofer, Marc Schlösser, Richard Weihrich, & Arno Pfitzner. (2014). Synthesis, Structural Characterization, and Physical Properties of Cs2Ga2S5, and Redetermination of the Crystal Structure of Cs2S6. Chemistry - A European Journal. 21(4). 1811–1817. 13 indexed citations
16.
Friedrich, Daniel, B. Barr, Frank Brückner, et al.. (2011). Waveguide grating mirror in a fully suspended 10 meter Fabry-Perot cavity. Optics Express. 19(16). 14955–14955. 10 indexed citations
17.
Britzger, M., Daniel Friedrich, Stefanie Kroker, et al.. (2011). Pound–Drever–Hall error signals for the length control of three-port grating coupled cavities. Applied Optics. 50(22). 4340–4340. 5 indexed citations
18.
Brückner, Frank, T. Clausnitzer, O. Burmeister, et al.. (2008). Monolithic dielectric surfaces as new low-loss light-matter interfaces. Optics Letters. 33(3). 264–264. 23 indexed citations
19.
Brückner, Frank, Daniel Friedrich, T. Clausnitzer, et al.. (2008). Demonstration of a cavity coupler based on a resonant waveguide grating. Optics Express. 17(1). 163–163. 17 indexed citations
20.
Mariani, Luigi, Raphaël Guzman, Daniel Friedrich, et al.. (2004). The impact of tumour volume and surgery on the outcome of adults with supratentorial WHO grade II astrocytomas and oligoastrocytomas. Acta Neurochirurgica. 146(5). 441–448. 30 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Dongkyun Kang Breakdown of academic impact, for papers by Kazunobu Hayakawa Breakdown of academic impact, for papers by S. Warren Breakdown of academic impact, for papers by Falk Röder Breakdown of academic impact, for papers by Hiroyuki Okamoto Breakdown of academic impact, for papers by Shiro Yamazaki Breakdown of academic impact, for papers by Kazuhiko Omote Breakdown of academic impact, for papers by Martin Švec Breakdown of academic impact, for papers by Yoshimasa A. Ono Breakdown of academic impact, for papers by Osamu Takayama
Rankless by CCL
2026