Published June 1, 2016
| Version v1
Journal article
Reaching 5.0×10-13 τ -1/2 short term frequency stability of the integrating sphere cold atom clock
- 1. Key Laboratory of Quantum Optics and Center of Cold Atom Physics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800 (China)
Description
We present an improvement of short term frequency stability of the integrating sphere cold atom clock after increasing the intensities of clock signals and optimizing the feedback loop of the clock. A short term frequency stability of 5.0×10-13 τ -1/2 has been achieved and the limiting factors have been analyzed. (paper)
Availability note (English)
Available from http://dx.doi.org/10.1088/1742-6596/723/1/012007Additional details
Identifiers
Publishing Information
- Journal Title
- Journal of Physics. Conference Series (Online)
- Journal Volume
- 723
- Journal Issue
- 1
- Journal Page Range
- [6 p.]
- ISSN
- 1742-6596
Conference
- Title
- 8. symposium on frequency standards and metrology
- Dates
- 12-16 Oct 2015
- Place
- Potsdam (Germany)
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 49068432
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ATOMIC CLOCKS; ATOMS; FEEDBACK; OPTIMIZATION; SIGNALS; STABILITY