level diagrams
DESCRIPTION
Level Diagrams. Li. Rb. Na and Cs. He. Multi Level Atoms. States: n 2S+1 X J. X: S ( l =0) , P ( l =1) , D ( l =2). Magnetic Moments:. Matrix Elements:. Transition Probabilities. ColdAtoms Basics. - PowerPoint PPT PresentationTRANSCRIPT
Level Diagrams
Li
Rb
Na and Cs
He
Multi Level AtomsStates: n 2S+1XJ X: S(=0), P(=1), D(=2) ....
rr
FF
mIJJSLeg
rmqm
FF
JF
IFJ
LJ
SJL
FFJJF
1
11
)12)(12)(12)(12()1( 1
Matrix Elements:
Magnetic Moments:
)1(2
)1()1()1(1
)1(2
)1()1()1(
)1(2
)1()1()1(
JJ
LLSSJJg
FF
JJIIFFg
FF
IIJJFFgg
mgE
J
B
KIJF
FBF
B neV/Gauss 5.78 MHz/Gauss 1.42
cm
e
eB
Transition Probabilities
ColdAtoms Basics
Coherent Splitting of BEC with Optical Induced
Bragg Diffraction PRL 82, 871 (1999)
Coherent Splitting of BEC
with Optical Induced Bragg Diffraction
PRL 82, 871 (1999)