Pressure Dependence of Wall Relaxation in Polarized $^3$He Gaseous Cells

Details Pressure Dependence of Wall Relaxation in Polarized $^3$He Gaseous Cells Pressure Dependence of Wall Relaxation in Polarized $^3$He Gaseous Cells

2012-03-17

arxiv.org/abs/1203.3897v1

Physical Review A 83, 061401(R) (2011)

Physics

Atomic Physics

Scientific paper

10.1103/PhysRevA.83.061401

We have observed a linear pressure dependence of longitudinal relaxation time ($T_1$) at 4.2 K and 295 K in gaseous $^3$He cells made of either bare pyrex glass or Cs/Rb-coated pyrex due to paramagnetic sites in the cell wall. The paramagnetic wall relaxation is previously thought to be independent of $^3$He pressure. We develop a model to interpret the observed wall relaxation by taking into account the diffusion process, and our model gives a good description of the data.

Affiliated with

Also associated with

No associations

Rating

Pressure Dependence of Wall Relaxation in Polarized $^3$He Gaseous Cells 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 Pressure Dependence of Wall Relaxation in Polarized $^3$He Gaseous Cells, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pressure Dependence of Wall Relaxation in Polarized $^3$He Gaseous Cells will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-616693