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physics.atom-ph2013
Pressure Dependent Wall Relaxation in Polarized He Gaseous Cells
C. Peng, W. Zheng, P. -H. Chu +2
Pressure dependence of longitudinal relaxation time (T) due to the cell wall was observed previously at both room temperature and low temperature in valved Rb-coated refillable…
physics.atom-ph2012★ 24 cited
General Solution to Gradient Induced Transverse and Longitudinal Relaxation of Spins Undergoing Restricted Diffusion
W. Zheng, H. Gao, J. -G. Liu +3
We develop an approach, by calculating the autocorrelation function of spins, to derive the magnetic field gradient induced transverse () relaxation of spins undergoing restri…
physics.atom-ph2012★ 3 cited
Pressure Dependence of Wall Relaxation in Polarized He Gaseous Cells
W. Zheng, H. Gao, Q. Ye +1
We have observed a linear pressure dependence of longitudinal relaxation time () at 4.2 K and 295 K in gaseous He cells made of either bare pyrex glass or Cs/Rb-coated pyr…