DocumentCode
667894
Title
s-Wave collisional frequency shift of a fermion clock
Author
Hazlett, Eric L. ; Yi Zhang ; Stites, R.W. ; Gibble, Kurt ; O´Hara, Kenneth M.
Author_Institution
Dept. of Phys., Pennsylvania State Univ., University Park, PA, USA
fYear
2013
fDate
21-25 July 2013
Firstpage
1025
Lastpage
1026
Abstract
We have experimentally observed a collisional frequency shift of trapped ultracold fermions. We probe the distinguishing features of s-wave collisional frequency shifts of fermions by stepping the atomic interactions through zero near an s-wave Feshbach resonance.
Keywords
atomic clocks; fermions; atomic interaction; s-wave Feshbach resonance; s-wave collisional frequency shift; trapped ultracold fermion clock; Atomic clocks; Educational institutions; Frequency measurement; Frequency shift keying; Nonhomogeneous media; Resonant frequency; atomic clock; collision; fermion; frequency shift;
fLanguage
English
Publisher
ieee
Conference_Titel
European Frequency and Time Forum & International Frequency Control Symposium (EFTF/IFC), 2013 Joint
Conference_Location
Prague
Type
conf
DOI
10.1109/EFTF-IFC.2013.6702258
Filename
6702258
Link To Document