B. T. Ulrich

551 total citations
19 papers, 435 citations indexed

About

B. T. Ulrich is a scholar working on Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering and Condensed Matter Physics. According to data from OpenAlex, B. T. Ulrich has authored 19 papers receiving a total of 435 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Atomic and Molecular Physics, and Optics, 9 papers in Electrical and Electronic Engineering and 4 papers in Condensed Matter Physics. Recurrent topics in B. T. Ulrich's work include Advanced Electrical Measurement Techniques (8 papers), Physics of Superconductivity and Magnetism (4 papers) and Quantum optics and atomic interactions (4 papers). B. T. Ulrich is often cited by papers focused on Advanced Electrical Measurement Techniques (8 papers), Physics of Superconductivity and Magnetism (4 papers) and Quantum optics and atomic interactions (4 papers). B. T. Ulrich collaborates with scholars based in United States, Netherlands and Switzerland. B. T. Ulrich's co-authors include Michael Fleischhauer, Chang Su, Marlan O. Scully, Christoph H. Keitel, Shi-Yao Zhu, S. E. Schwarz, Mogens T. Levinsen, D. G. Dempsey, R. Ruby and D. McCammon and has published in prestigious journals such as Physical Review Letters, Applied Physics Letters and Journal of Applied Physics.

In The Last Decade

B. T. Ulrich

18 papers receiving 413 citations

Peers

B. T. Ulrich

AMPO

EEE

CMP

Eric L. Bolda United States

Magnus Albert Denmark

Christian Imbert France

Yutaka Kadoya Japan

Chad Weiler United States

Jonathan Guglielmon United States

Nicolas Cherroret France

I. V. Andreev Russia

G. A. Georgakis United States

M. Bichler Germany

Eric L. Bolda United States

B. T. Ulrich

671 ×1.8

AMPO

161 ×1.8

94 ×1.1

EEE

25 ×0.6

CMP

12 ×0.4

Citations per year, relative to B. T. Ulrich B. T. Ulrich (= 1×) peers Eric L. Bolda

Countries citing papers authored by B. T. Ulrich

Since Specialization

Citations

This map shows the geographic impact of B. T. Ulrich'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 B. T. Ulrich with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites B. T. Ulrich more than expected).

Fields of papers citing papers by B. T. Ulrich

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by B. T. Ulrich. 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 B. T. Ulrich. The network helps show where B. T. Ulrich may publish in the future.

Co-authorship network of co-authors of B. T. Ulrich

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

All Works

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19 of 19 papers shown

Ulrich, B. T., et al.. (2023). A Quantum Computing Arithmetic-logic Unit. 182–185. 2 indexed citations

Fleischhauer, Michael, Christoph H. Keitel, Marlan O. Scully, et al.. (1992). Resonantly enhanced refractive index without absorption via atomic coherence. Physical Review A. 46(3). 1468–1487. 315 indexed citations

Likharev, Konstantin K. & B. T. Ulrich. (1978). Systems with Josephson junctions - Theoretical principles.

Ulrich, B. T.. (1978). Voltage tunable differential heterodyne spectroscopy in the far-infrared with Josephson junctions. Infrared Physics. 18(5-6). 429–434. 1 indexed citations

Ruby, R., et al.. (1977). Silicon-barrier Josephson junctions in coplanar and sandwich configurations. IEEE Transactions on Magnetics. 13(1). 862–865. 19 indexed citations

Schwarz, S. E. & B. T. Ulrich. (1977). Antenna-coupled infrared detectors. Journal of Applied Physics. 48(5). 1870–1873. 28 indexed citations

Ulrich, B. T.. (1977). Josephson effect heterodyne receivers. Infrared Physics. 17(6). 467–474. 2 indexed citations

Ulrich, B. T. & Mogens T. Levinsen. (1975). First evidence for 1−mm wavelength parametric amplification in a Josephson junction microwave source. Applied Physics Letters. 26(3). 131–133. 5 indexed citations

Levinsen, Mogens T. & B. T. Ulrich. (1975). Perturbation treatment of mixing in Josephson junctions. IEEE Transactions on Magnetics. 11(2). 807–810. 2 indexed citations

10.

Davis, John H., et al.. (1975). Flux density measurements of radio sources at 2.14 millimeter wavelength. The Astrophysical Journal. 196. 363–363. 6 indexed citations

11.

Dempsey, D. G., Mogens T. Levinsen, & B. T. Ulrich. (1975). Energy storage and subharmonic oscillations in Josephson junctions. IEEE Transactions on Magnetics. 11(2). 811–814. 11 indexed citations

12.

Ulrich, B. T.. (1974). Josephson junction detector for astronomical applications. Revue de Physique Appliquée. 9(1). 111–118. 1 indexed citations

13.

Ulrich, B. T., et al.. (1973). Josephson junction millimeter microwave source and homodyne detector. Proceedings of the IEEE. 61(1). 51–54. 12 indexed citations

14.

Ulrich, B. T.. (1972). Frequency pulling in Josephson junctions. Physics Letters A. 42(2). 119–121. 5 indexed citations

15.

Ulrich, B. T., et al.. (1972). Mixing with gain in Josephson junctions. OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information). 1 indexed citations

16.

Ulrich, B. T., et al.. (1972). Josephson junction one multimeter microwave source: coupling outside a dewar. OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information). 1 indexed citations

17.

Ulrich, B. T. & J. Browne. (1969). Quasi-molecular Absorption as a Source of Far-Infrared Opacity in the Atmospheres of Extremely Cool Stars. Bulletin of the American Astronomical Society. 1. 207. 1 indexed citations

18.

Ulrich, B. T.. (1968). Quantum Phase Fluctuations in Superconducting Tin. Physical Review Letters. 20(8). 381–384. 7 indexed citations

19.

Ulrich, B. T., et al.. (1966). Further Observations of Extremely Cool Stars. The Astrophysical Journal. 146. 288–288. 16 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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