Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My Custom Filters

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
2000 1
2002 1
2019 2
2021 2
2024 0

Publication date

Text availability

Article attribute

Article type

Additional filters

Article Language

Species

Sex

Age

Other

Search Results

6 results

Results by year

Filters applied: . Clear all
Page 1
Optical-Clock-Based Time Scale.
Yao J, Sherman JA, Fortier T, Leopardi H, Parker T, McGrew W, Zhang X, Nicolodi D, Fasano R, Schäffer S, Beloy K, Savory J, Romisch S, Oates C, Diddams S, Ludlow A, Levine J. Yao J, et al. Among authors: romisch s. Phys Rev Appl. 2019;12(4):https://doi.org/10.1103/physrevapplied.12.044069. Phys Rev Appl. 2019. PMID: 33102625 Free PMC article.
Timing Offset and Timing Stability for a Dual-Clock Channel Sounder.
Kast JM, Rezac JD, Römisch S, Elsherbeni AZ, Quimby JT. Kast JM, et al. Among authors: romisch s. IEEE Antennas Propag Mag. 2021 May;70:10.1109/TIM.2021.3082257. doi: 10.1109/TIM.2021.3082257. IEEE Antennas Propag Mag. 2021. PMID: 36575739 Free PMC article.
Performance evaluation of an optoelectronic oscillator.
Romisch S, Kitching J, Ferre-Pikal E, Hollberg L, Walls FL. Romisch S, et al. IEEE Trans Ultrason Ferroelectr Freq Control. 2000;47(5):1159-65. doi: 10.1109/58.869060. IEEE Trans Ultrason Ferroelectr Freq Control. 2000. PMID: 18238656
Towards the optical second: verifying optical clocks at the SI limit.
McGrew WF, Zhang X, Leopardi H, Fasano RJ, Nicolodi D, Beloy K, Yao J, Sherman JA, Schäffer SA, Savory J, Brown RC, Römisch S, Oates CW, Parker TE, Fortier TM, Ludlow AD. McGrew WF, et al. Among authors: romisch s. Phys Rev X. 2019;6(4):10.1364/OPTICA.6.000448. doi: 10.1364/OPTICA.6.000448. Phys Rev X. 2019. PMID: 39568554 Free PMC article.