Two-color interference stabilization of atoms

Details Two-color interference stabilization of atoms Two-color interference stabilization of atoms

2003-11-06

arxiv.org/abs/quant-ph/0311025v1

Physics

Quantum Physics

the paper includes 1 TeX file and 16 pictures

Scientific paper

10.1103/PhysRevA.69.033404

The effect of interference stabilization is shown to exist in a system of two atomic levels coupled by a strong two-color laser field, the two frequencies of which are close to a two-photon Raman-type resonance between the chosen levels, with open channels of one-photon ionization from both of them. We suggest an experiment, in which a rather significant (up to 90%) suppression of ionization can take place and which demonstrates explicitly the interference origin of stabilization. Specific calculations are made for H and He atoms and optimal parameters of a two-color field are found. The physics of the effect and its relation with such well-known phenomena as LICS and population trapping in a three-level system are discussed.

Affiliated with

Also associated with

No associations

Rating

Two-color interference stabilization of atoms 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 Two-color interference stabilization of atoms, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Two-color interference stabilization of atoms will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-519534