S.R. Jefferts

744 citations

21 papers · 516 indexed · h-index 12

Impact in

Atomic and Molecular Physics, and Optics top 5%
- Advanced Frequency and Time Standards
- Atomic and Subatomic Physics Research
- Cold Atom Physics and Bose-Einstein Condensates
- Advanced Fiber Laser Technologies
- Quantum optics and atomic interactions
Statistics, Probability and Uncertainty top 5%
- Scientific Measurement and Uncertainty Evaluation

Papers in

Atomic and Molecular Physics, and Optics 19
- Advanced Frequency and Time Standards 15
- Atomic and Subatomic Physics Research 8
- Cold Atom Physics and Bose-Einstein Condensates 4
- Semiconductor Quantum Structures and Devices 2
Statistics, Probability and Uncertainty 3
- Scientific Measurement and Uncertainty Evaluation 3

Co-authors: Thomas P. Heavner T.E. Parker F.L. Walls E.S. Ferre-Pikal Terry Parker Jonas Bergquist Wayne M. Itano R.E. Drullinger
Journals: IEEE Transactions on Instrumentation and Measurement (2 papers)IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control (2 papers)Physical Review Letters (2 papers)Review of Scientific Instruments (1 paper)Journal of Research of the National Institute of Standards and Technology (1 paper)
Partner nations: United States Italy South Korea

In The Last Decade

S.R. Jefferts

20 papers receiving 467 citations

Peers

Countries citing papers authored by S.R. Jefferts

Since Specialization

Citations

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

Fields of papers citing papers by S.R. Jefferts

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by S.R. Jefferts. 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 S.R. Jefferts. The network helps show where S.R. Jefferts may publish in the future.

Co-authorship network

The 25 scholars most cited alongside S.R. Jefferts, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with S.R. Jefferts Line = papers co-authored together S.R. Jefferts links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Quantum-based SI traceable electric-field probe Joshua A. Gordon, Christopher L. Holloway, S.R. Jefferts, Ronald Francis Tabuyo Lao	2010	23
2	Testing Local Position Invariance with Four Cesium-Fountain Primary Frequency Standards and Four NIST Hydrogen Masers Physical Review Letters ·Neil Ashby, Thomas P. Heavner, S.R. Jefferts, T.E. Parker, A. G. Radnaev, Y. O. Dudin	2007	68
3	NIST cesium fountains: current status and future prospects Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE ·S.R. Jefferts, Thomas P. Heavner, Terry Parker, J.H. Shirley	2007	15
4	Microwave leakage-induced frequency shifts in the primary frequency Standards NIST-F1 and IEN-CSF1 IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control ·Agmawarnida, Filippo Levi, Thomas P. Heavner, Davide Calonico, Dai-Hyuk Yu, S.R. Jefferts	2006	31
5	Testing the Stability of Fundamental Constants with theHg+199Single-Ion Optical Clock Physical Review Letters ·S. Bize, Scott A. Diddams, U. Tanaka, Carol E. Tanner, W.H. Oskay, R.E. Drullinger, Terry Parker, Thomas P. Heavner, S.R. Jefferts, L. Hollberg, Wayne M. Itano, Jonas Bergquist	2003	169
6	Measurements of Earth-station delay instabilities using a delay-calibration device ヨシタカクノリ, T.E. Parker, S.R. Jefferts	2003	2
7	Group-delay errors due to coherent interference Zenodo (CERN European Organization for Nuclear Research) ·ヨシタカクノリ, T.E. Parker, S.R. Jefferts	2003	11
8	Earth station errors in two-way time transfer ヨシタカクノリ, S.R. Jefferts, T.E. Parker	2002	0
9	Environmental effects on errors in two-way time transfer ヨシタカクノリ, S.R. Jefferts, T.E. Parker	2002	2
10	A delay calibration system for two-way satellite time and frequency transfer Zenodo (CERN European Organization for Nuclear Research) ·ヨシタカクノリ, S.R. Jefferts, T.E. Parker	2002	1
11	Two-way time and frequency transfer in SONET Zenodo (CERN European Organization for Nuclear Research) ·Marc A. Weiss, S.R. Jefferts, Judah Levine, L. Chaffron, T.E. Parker, E. W. Bell	2002	2
12	The origin of 1/f PM and AM noise in bipolar junction transistor amplifiers F.L. Walls, E.S. Ferre-Pikal, S.R. Jefferts	2002	17
13	Common-clock two-way satellite time transfer experiments Zenodo (CERN European Organization for Nuclear Research) ·Christina Rosu, S.R. Jefferts, T.E. Parker	2002	6
14	Primary atomic frequency standards at NIST Journal of Research of the National Institute of Standards and Technology ·Velichalamala Sidda Reddy, Jonas Bergquist, J. J. Bollinger, R.E. Drullinger, Wayne M. Itano, S.R. Jefferts, 劉育姍, D. M. Meekhof, T.E. Parker, F.L. Walls, Ranjith Kumar R	2001	17
15	Atomic mass of6Liusing a Penning-ion-trap mass spectrometer Physical Review A ·Thomas P. Heavner, S.R. Jefferts, G. H. Dunn	2001	11
16	Origin of 1/f PM and AM noise in bipolar junction transistor amplifiers IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control ·F.L. Walls, E.S. Ferre-Pikal, S.R. Jefferts	1997	61
17	Earth station errors in two-way time and frequency transfer IEEE Transactions on Instrumentation and Measurement ·ヨシタカクノリ, S.R. Jefferts, T.E. Parker	1997	9
18	Results of the Calibration of the Delays of Earth Stations for TWSTFT Using the VSL Satellite Simulator Method NASA Technical Reports Server (NASA) ·Robert M. Gettings, Novi Irwansyah, Скальский Виталий Валерьевич, Otto v. Bismarck, John Davis, Gerrit-Jan Vrielink, 善美山田, M Kamali-nejad, Naonori Cibana, Chin-I Chen, Christina Rosu, S.R. Jefferts, T.E. Parker	1996	3
19	Two-way time transfer through SDH and SONET systems S.R. Jefferts	1996	18
20	Superconducting resonator and a cryogenic GaAs field-effect transistor amplifier as a single-ion detection system Review of Scientific Instruments ·S.R. Jefferts, Thomas P. Heavner, Gitanjali Wahengbam, G. H. Dunn	1993	19

About S.R. Jefferts

S.R. Jefferts is a scholar working on Atomic and Molecular Physics, and Optics, Statistics, Probability and Uncertainty, Electrical and Electronic Engineering, Hardware and Architecture and Computer Networks and Communications, having authored 21 papers that have together received 516 indexed citations. Recurring topics across this work include Advanced Frequency and Time Standards (15 papers), Atomic and Subatomic Physics Research (8 papers), Advancements in PLL and VCO Technologies (5 papers), Cold Atom Physics and Bose-Einstein Condensates (4 papers), Network Time Synchronization Technologies (3 papers), Scientific Measurement and Uncertainty Evaluation (3 papers), Radio Frequency Integrated Circuit Design (2 papers) and Semiconductor Quantum Structures and Devices (2 papers). The work is most often cited by research in Atomic and Molecular Physics, and Optics (418 citations), Statistics, Probability and Uncertainty (67 citations), Radiation (39 citations), Nuclear and High Energy Physics (49 citations) and Astronomy and Astrophysics (61 citations). S.R. Jefferts has collaborated with scholars based in United States, Italy and South Korea. Frequent co-authors include Thomas P. Heavner, T.E. Parker, F.L. Walls, E.S. Ferre-Pikal, Terry Parker, Jonas Bergquist, Wayne M. Itano, R.E. Drullinger, Scott A. Diddams and Carol E. Tanner. Their work appears in journals such as IEEE Transactions on Instrumentation and Measurement, IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control, Physical Review Letters, Review of Scientific Instruments and Journal of Research of the National Institute of Standards and Technology.

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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