Andreas Walther

1.4k total citations
59 papers, 950 citations indexed

About

Andreas Walther is a scholar working on Atomic and Molecular Physics, and Optics, Signal Processing and Artificial Intelligence. According to data from OpenAlex, Andreas Walther has authored 59 papers receiving a total of 950 indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Atomic and Molecular Physics, and Optics, 17 papers in Signal Processing and 16 papers in Artificial Intelligence. Recurrent topics in Andreas Walther's work include Quantum optics and atomic interactions (18 papers), Speech and Audio Processing (17 papers) and Acoustic Wave Phenomena Research (11 papers). Andreas Walther is often cited by papers focused on Quantum optics and atomic interactions (18 papers), Speech and Audio Processing (17 papers) and Acoustic Wave Phenomena Research (11 papers). Andreas Walther collaborates with scholars based in Germany, Sweden and Switzerland. Andreas Walther's co-authors include Stefan Kröll, Lars Rippe, A. Amari, Yue M. Lu, Ivan Dokmanić, Reza Parhizkar, Martin Vetterli, Emanuël A. P. Habets, Björn Lauritzen and Brian Julsgaard and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Physical Review Letters and Physical Review B.

In The Last Decade

Andreas Walther

52 papers receiving 926 citations

Peers

Andreas Walther

AMPO

EEE

Farzad Zangeneh‐Nejad Switzerland

Thomas Martin United States

Jonathan A. Cox United States

Richard D. Juday United States

Sajan Goud Lingala United States

Stephen S. Welsh United Kingdom

Pere Clemente Spain

Xiangyuan Xu China

Gregory A. Howland United States

Scott Foster Australia

Farzad Zangeneh‐Nejad Switzerland

Andreas Walther

685 ×1.2

AMPO

166 ×0.6

56 ×0.2

400 ×2.0

EEE

480 ×5.1

Citations per year, relative to Andreas Walther Andreas Walther (= 1×) peers Farzad Zangeneh‐Nejad

Countries citing papers authored by Andreas Walther

Since Specialization

Citations

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

Fields of papers citing papers by Andreas Walther

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Andreas Walther

This figure shows the co-authorship network connecting the top 25 collaborators of Andreas Walther. A scholar is included among the top collaborators of Andreas Walther 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 Andreas Walther. Andreas Walther 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

Walther, Andreas, et al.. (2024). A study of the spatial non-uniformity of reverberation time at low frequencies. Applied Acoustics. 227. 110220–110220. 1 indexed citations

Walther, Andreas, et al.. (2024). Validation of an eigenvalue-based inverse method for estimating locally-reacting surface impedance. Applied Acoustics. 228. 110332–110332. 2 indexed citations

Walther, Andreas, et al.. (2024). Acoustic eigenvalue estimation using the matrix pencil method and Rayleigh quotient iteration. Fraunhofer-Publica (Fraunhofer-Gesellschaft). 1677–1684.

Bartholomew, John G., Karmel de Oliveira Lima, Alban Ferrier, et al.. (2023). High-resolution spectroscopic techniques for studying rare-earth ions in nanoparticles. Journal of Luminescence. 257. 119743–119743.

Seth, Sudipta, Pavel A. Frantsuzov, Andreas Walther, et al.. (2022). Photoluminescence Polarization of MAPbBr₃ Perovskite Nanostructures. Can the Dielectric Contrast Effect Explain It?. ACS Photonics. 9(12). 3888–3898. 1 indexed citations

Rippe, Lars, et al.. (2022). High-connectivity quantum processor nodes using single-ion qubits in rare-earth-ion-doped crystals. Physical review. A. 105(3). 12 indexed citations

Walther, Andreas, et al.. (2022). Aid: Open-Source Anechoic Interferer Dataset. Fraunhofer-Publica (Fraunhofer-Gesellschaft). 1–5. 3 indexed citations

Rippe, Lars, et al.. (2021). Designing gate operations for single ion quantum computing in rare-earth-ion-doped crystals. arXiv (Cornell University). 12 indexed citations

Hill, David, Meng Li, Magnus Cinthio, et al.. (2019). Characterization and modeling of acousto-optic signal strengths in highly scattering media. Biomedical Optics Express. 10(11). 5565–5565. 11 indexed citations

10.

Yan, Ying, Andreas Walther, Lars Rippe, et al.. (2019). Inverse engineering of shortcut pulses for high fidelity initialization on qubits closely spaced in frequency. Optics Express. 27(6). 8267–8267. 9 indexed citations

11.

Walther, Andreas, et al.. (2019). A local area UAS detection system from an elevated observation position. elib (German Aerospace Center). 18–18. 1 indexed citations

12.

Dokmanić, Ivan, Reza Parhizkar, Andreas Walther, Yue M. Lu, & Martin Vetterli. (2013). Acoustic echoes reveal room shape. Proceedings of the National Academy of Sciences. 110(30). 12186–12191. 166 indexed citations

13.

Walther, Andreas & Christof Faller. (2010). Linear Simulation of Spaced Microphone Arrays Using B-Format Recordings. Journal of the Audio Engineering Society. 2 indexed citations

14.

Afzelius, Mikael, Imam Usmani, A. Amari, et al.. (2010). Demonstration of Atomic Frequency Comb Memory for Light with Spin-Wave Storage. Physical Review Letters. 104(4). 40503–40503. 189 indexed citations

15.

Sabooni, Mahmood, F. Beaudoin, Andreas Walther, et al.. (2010). Storage and Recall of Weak Coherent Optical Pulses with an Efficiency of 25%. Physical Review Letters. 105(6). 60501–60501. 38 indexed citations

16.

Amari, A., Andreas Walther, Mahmood Sabooni, et al.. (2010). Towards an efficient atomic frequency comb quantum memory. Journal of Luminescence. 130(9). 1579–1585. 49 indexed citations

17.

Guillot-Noël, O., Ph. Goldner, Y. Le Du, et al.. (2009). Hyperfine structure and hyperfine coherent properties of praseodymium in single-crystallineLa2(WO4)3by hole-burning and photon-echo techniques. Physical Review B. 79(15). 20 indexed citations

18.

Guillot-Noël, O., Ph. Goldner, A. Amari, et al.. (2009). Rare earth doped crystals for quantum information devices. 1–1.

19.

Walther, Andreas, Lars Rippe, Brian Julsgaard, & Stefan Kröll. (2008). Experimental Quantum State Tomography of a Solid State Qubit. QWB3–QWB3. 9 indexed citations

20.

Julsgaard, Brian, Lars Rippe, Andreas Walther, & Stefan Kröll. (2007). Understanding laser stabilization using spectral hole burning. 1–1. 1 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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