Wavelength dependent ac-Stark shift of the 1S0 - 3P1 transition at 657 nm in Ca

Details Wavelength dependent ac-Stark shift of the 1S0 - 3P1 transition at 657 nm in Ca Wavelength dependent ac-Stark shift of the 1S0 - 3P1 transition at 657 nm in Ca

2004-06-04

arxiv.org/abs/physics/0406018v1

Physics

Atomic Physics

8 pages, 5 figures, 2 tables

Scientific paper

10.1103/PhysRevA.70.023414

We have measured the ac-Stark shift of the 4s2 1S0 - 4s4p 3P1 line in 40Ca for perturbing laser wavelengths between 780 nm and 1064 nm with a time domain Ramsey-Borde atom interferometer. We found a zero crossing of the shift for the mS = 0 - mP = 0 transition and \sigma polarized perturbation at 800.8(22) nm. The data was analyzed by a model deriving the energy shift from known transition wavelengths and strengths. To fit our data, we adjusted the Einstein A coefficients of the 4s3d 3D - 4s4p 3P and 4s5s 3S - 4s4p 3P fine structure multiplets. With these we can predict vanishing ac-Stark shifts for the 1S0 m = 0 - 3P1 m = 1 transition and \sigma- light at 983(12) nm and at 735.5(20) nm for the transition to the 3P0 level.

Affiliated with

Also associated with

No associations

Rating

Wavelength dependent ac-Stark shift of the 1S0 - 3P1 transition at 657 nm in Ca does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Wavelength dependent ac-Stark shift of the 1S0 - 3P1 transition at 657 nm in Ca, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wavelength dependent ac-Stark shift of the 1S0 - 3P1 transition at 657 nm in Ca will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-59731