Thomas Unden

1.1k total citations
11 papers, 752 citations indexed

About

Thomas Unden is a scholar working on Materials Chemistry, Atomic and Molecular Physics, and Optics and Geophysics. According to data from OpenAlex, Thomas Unden has authored 11 papers receiving a total of 752 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Materials Chemistry, 8 papers in Atomic and Molecular Physics, and Optics and 6 papers in Geophysics. Recurrent topics in Thomas Unden's work include Diamond and Carbon-based Materials Research (10 papers), High-pressure geophysics and materials (6 papers) and Atomic and Subatomic Physics Research (4 papers). Thomas Unden is often cited by papers focused on Diamond and Carbon-based Materials Research (10 papers), High-pressure geophysics and materials (6 papers) and Atomic and Subatomic Physics Research (4 papers). Thomas Unden collaborates with scholars based in Germany, Israel and United Kingdom. Thomas Unden's co-authors include Fedor Jelezko, Boris Naydenov, Liam P. McGuinness, Christoph Müller, Matthew Markham, Jan Meijer, Martin B. Plenio, Sébastien Pezzagna, Alastair Stacey and Simon Schmitt and has published in prestigious journals such as Science, Journal of the American Chemical Society and Physical Review Letters.

In The Last Decade

Thomas Unden

10 papers receiving 738 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Thomas Unden Germany	7	516	444	228	152	94	11	752
Sebastian Zaiser Germany	6	475 0.9×	455 1.0×	229 1.0×	126 0.8×	147 1.6×	6	719
Fei Kong China	13	469 0.9×	351 0.8×	215 0.9×	97 0.6×	80 0.9×	21	670
Christian Latta United States	5	769 1.5×	406 0.9×	238 1.0×	111 0.7×	215 2.3×	7	942
Xi Kong China	17	638 1.2×	443 1.0×	225 1.0×	134 0.9×	171 1.8×	42	895
Chong Zu United States	12	562 1.1×	315 0.7×	344 1.5×	84 0.6×	82 0.9×	26	753
Oliver Gywat United States	11	654 1.3×	334 0.8×	263 1.2×	103 0.7×	229 2.4×	13	825
А. П. Низовцев Belarus	14	560 1.1×	571 1.3×	125 0.5×	188 1.2×	176 1.9×	59	835
Jochen Scheuer Germany	13	652 1.3×	626 1.4×	166 0.7×	244 1.6×	101 1.1×	20	934
Simon Schmitt Germany	10	337 0.7×	333 0.8×	122 0.5×	108 0.7×	62 0.7×	15	547
D.M. Toyli United States	8	945 1.8×	852 1.9×	392 1.7×	274 1.8×	245 2.6×	10	1.3k

Countries citing papers authored by Thomas Unden

Since Specialization

Citations

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

Fields of papers citing papers by Thomas Unden

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Thomas Unden

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

All Works

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11 of 11 papers shown

Unden, Thomas, Oleksiy V. Khavryuchenko, Jochen Scharpf, et al.. (2025). Optically Detected Magnetic Resonance on Carbene Molecular Qubits. Journal of the American Chemical Society. 147(40). 36383–36392.

Kern, Michal, Qing Yang, Thomas Unden, et al.. (2024). A Four-Channel BiCMOS Transmitter for a Quantum Magnetometer Based on Nitrogen-Vacancy Centers in Diamond. IEEE Journal of Solid-State Circuits. 59(5). 1421–1432. 1 indexed citations

Lang, Johannes, Jochen Scharpf, Thomas Unden, et al.. (2024). Probing coherence properties of shallow implanted NV ensembles under different oxygen terminations. SHILAP Revista de lepidopterología. 4(4). 41001–41001. 5 indexed citations

Kern, Michal, Thomas Unden, Jochen Scharpf, et al.. (2023). A Diamond Quantum Magnetometer Based on a Chip-Integrated 4-way Transmitter in 130-nm SiGe BiCMOS. 253–256. 5 indexed citations

Unden, Thomas, et al.. (2019). Revealing the Emergence of Classicality Using Nitrogen-Vacancy Centers. Physical Review Letters. 123(14). 140402–140402. 45 indexed citations

Haase, Jan F., Thomas Unden, Andrea Smirne, et al.. (2018). Controllable Non-Markovianity for a Spin Qubit in Diamond. Physical Review Letters. 121(6). 60401–60401. 37 indexed citations

Unden, Thomas, Paz London, Jonathan Zopes, et al.. (2018). Coherent control of solid state nuclear spin nano-ensembles. npj Quantum Information. 4(1). 18 indexed citations

Schmitt, Simon, Tuvia Gefen, Thomas Unden, et al.. (2017). Submillihertz magnetic spectroscopy performed with a nanoscale quantum sensor. Science. 356(6340). 832–837. 231 indexed citations

Binder, Jan, Jochen Scheuer, Kay D. Jahnke, et al.. (2017). Qudi: A modular python suite for experiment control and data processing. SoftwareX. 6. 85–90. 121 indexed citations

10.

Unden, Thomas, Martin B. Plenio, Matthew Markham, et al.. (2016). Quantum Metrology Enhanced by Repetitive Quantum Error Correction. Physical Review Letters. 116(23). 230502–230502. 111 indexed citations

11.

Müller, Christoph, Thomas Unden, Lachlan J. Rogers, et al.. (2015). Spectroscopy of Surface-Induced Noise Using Shallow Spins in Diamond. Physical Review Letters. 114(1). 17601–17601. 178 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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