A. Ourmazd

10.5k total citations · 2 hit papers
145 papers, 5.7k citations indexed

About

A. Ourmazd is a scholar working on Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering and Materials Chemistry. According to data from OpenAlex, A. Ourmazd has authored 145 papers receiving a total of 5.7k indexed citations (citations by other indexed papers that have themselves been cited), including 75 papers in Atomic and Molecular Physics, and Optics, 67 papers in Electrical and Electronic Engineering and 50 papers in Materials Chemistry. Recurrent topics in A. Ourmazd's work include Advanced Electron Microscopy Techniques and Applications (30 papers), Semiconductor materials and devices (30 papers) and Semiconductor Quantum Structures and Devices (26 papers). A. Ourmazd is often cited by papers focused on Advanced Electron Microscopy Techniques and Applications (30 papers), Semiconductor materials and devices (30 papers) and Semiconductor Quantum Structures and Devices (26 papers). A. Ourmazd collaborates with scholars based in United States, Germany and United Kingdom. A. Ourmazd's co-authors include Ran Yan, K.F. Lee, J. Bevk, Peter Schwander, J. A. Rentschler, F.H. Baumann, W. Schröter, J. C. Bean, Joachim Frank and Y. Kim and has published in prestigious journals such as Nature, Science and Proceedings of the National Academy of Sciences.

In The Last Decade

A. Ourmazd

139 papers receiving 5.5k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Scaling the Si MOSFET: from bulk to SOI to bulk

1992 651 citations A. Ourmazd et al. profile →
A glycan gate controls opening of the SARS-CoV-2 spike protein

2021 251 citations Terra Sztain, Surl-Hee Ahn et al. Nature Chemistry profile →

Peers

Countries citing papers authored by A. Ourmazd

Since Specialization

Citations

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

Fields of papers citing papers by A. Ourmazd

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of A. Ourmazd

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

#	Work	Indexed citations
1	Data assimilation in operator algebras 2023 ·Proceedings of the National Academy of Sciences ·David Freeman, Dimitrios Giannakis, (unknown), A. Ourmazd, Joanna Sławińska	2
2	The case for data science in experimental chemistry: examples and recommendations 2022 ·Nature Reviews Chemistry ·Junko Yano, Kelly J. Gaffney, John M. Gregoire, Linda Hung, A. Ourmazd, Joshua Schrier, James A. Sethian, Francesca M. Toma	53
3	Structural biology is solved — now what? 2022 ·Nature Methods ·A. Ourmazd, Keith Moffat, Eaton E. Lattman	27
4	A glycan gate controls opening of the SARS-CoV-2 spike protein breakdown → 2021 ·Nature Chemistry ·Terra Sztain, Surl-Hee Ahn, Anthony T. Bogetti, Lorenzo Casalino, Jory A. Goldsmith, E. Seitz, Ryan S. McCool, Fiona L. Kearns, F.J. Acosta-Reyes, Suvrajit Maji, Ghoncheh Mashayekhi, J. Andrew McCammon, A. Ourmazd, Joachim Frank, Jason S. McLellan, Lillian T. Chong, Rommie E. Amaro	251
5	Propagation of Conformational Coordinates Across Angular Space in Mapping the Continuum of States from Cryo-EM Data by Manifold Embedding 2020 ·Journal of Chemical Information and Modeling ·Suvrajit Maji, Hstau Y. Liao, Ali Dashti, Ghoncheh Mashayekhi, A. Ourmazd, Joachim Frank	19
6	A Quantum Mechanical Approach for Data Assimilation in Climate Dynamics 2020 ·Dimitrios Giannakis, Joanna Sławińska, A. Ourmazd	3
7	Retrieving functional pathways of biomolecules from single-particle snapshots 2020 ·Nature Communications ·Ali Dashti, Ghoncheh Mashayekhi, Mrinal Shekhar, Danya Ben-Hail, (unknown), Peter Schwander, Amédée des Georges, Abhishek Singharoy, Joachim Frank, A. Ourmazd	68
8	Dynamics from noisy data with extreme timing uncertainty 2016 ·Nature ·Russell Fung, (unknown), Oriol Vendrell, S. Ramakrishna, Tamar Seideman, Robin Santra, A. Ourmazd	32
9	The symmetries of image formation by scattering II Applications 2012 ·Optics Express ·Peter Schwander, Dimitrios Giannakis, Chun Hong Yoon, A. Ourmazd	38
10	The symmetries of image formation by scattering I Theoretical framework 2012 ·Optics Express ·Dimitrios Giannakis, Peter Schwander, A. Ourmazd	49
11	Bayesian algorithms for recovering structure from single-particle diffraction snapshots of unknown orientation: a comparison 2011 ·Acta Crystallographica Section A Foundations of Crystallography ·(unknown), A. Ourmazd	20
12	The Symmetries of Image Formation by Scattering 2010 ·arXiv (Cornell University) ·Dimitrios Giannakis, Peter Schwander, Chun Hong Yoon, A. Ourmazd	21
13	Structure of isolated biomolecules obtained from ultrashort x-ray pulses: exploiting the symmetry of random orientations 2009 ·Journal of Physics Condensed Matter ·D. K. Saldin, V. L. Shneerson, Russell Fung, A. Ourmazd	58
14	The strain of it all 2008 ·Nature Nanotechnology ·A. Ourmazd	4
15	Response of a Material: From Single Ions to Experimental Times and Fluences 1992 ·MRS Bulletin ·W. L. Brown, A. Ourmazd	6
16	Interfaces in GaAs/AlAs: Perfection and applications 1992 ·Journal of Vacuum Science & Technology B Microelectronics and Nanometer Structures Processing Measurement and Phenomena ·M. Bode, A. Ourmazd	18
17	Chemical lattice imaging of a Ni-based superalloy 1991 ·Philosophical Magazine Letters ·J. M. Pénisson, M. Bode, F.H. Baumann, A. Ourmazd	10
18	Structural characterization of Ba₂YCu₃O₇ by high resolution transmission electron microscopy 1988 ·Journal of Electron Microscopy Technique ·A. Ourmazd, John C. H. Spence, Jian‐Min Zuo, (unknown)	10
19	The electrical properties of dislocations in semiconductors 1984 ·Contemporary Physics ·A. Ourmazd	19
20	Thermal properties of highly birefringent optical fibers and preforms 1983 ·Applied Optics ·A. Ourmazd, M.P. Varnham, R.D. Birch, D.N. Payne	39

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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