1.2k citations
- National Institute of Standards and TechnologyUS134 papers
- University of Maryland, College ParkUS31 papers
- Physical Measurement LaboratoryUS30 papers
- Theiss ResearchUS19 papers
- Joint Quantum InstituteUS12 papers
- Northwestern UniversityUS12 papers
- Argonne National LaboratoryUS11 papers
- NIST Center for Neutron ResearchUS11 papers
- Lawrence Berkeley National LaboratoryUS9 papers
- SLAC National Accelerator LaboratoryUS9 papers
- Princeton UniversityUS8 papers
- University of TorontoCA8 papers
5 papers · 1 filter
Electro-optic frequency comb Doppler thermometry
Sean M. Bresler, Erin M. Adkins, Stephen P. Eckel +4
We demonstrate a Doppler thermometer based on direct optical frequency comb spectroscopy of an Rb vapor with a chirped electro-optic frequency comb (EOFC). The direct EOFC D…
Atomic and molecular systems for radiation thermometry
Stephen P. Eckel, Eric B. Norrgard, Christopher Holloway +3
Atoms and simple molecules are excellent candidates for new standards and sensors because they are both all identical and their properties are determined by the immutable laws of q…
Accurate measurement of the loss rate of cold atoms due to background gas collisions for the quantum-based cold atom vacuum standard
Daniel S. Barker, James A. Fedchak, Jacek Kłos +4
We present measurements of thermalized collisional rate coefficients for ultra-cold Li and Rb colliding with room-temperature He, Ne, N, Ar, Kr, and Xe. In our exper…
Cavity ring-down spectroscopy of CO near = 2.06 m: Accurate transition intensities for the Orbiting Carbon Observatory-2 (OCO-2) "strong band"
Hélène Fleurbaey, Hongming Yi, Erin M. Adkins +2
The = 2.06 m absorption band of CO is widely used for the remote sensing of atmospheric carbon dioxide, making it relevant to many important top-down measurements of car…
Multiplexed sub-Doppler spectroscopy with an optical frequency comb
David A. Long, Adam J. Fleisher, David F. Plusquellic +1
An optical frequency comb generated with an electro-optic phase modulator and a chirped radiofrequency waveform is used to perform saturation and pump-probe spectroscopy on the $D_…