R.L. Melcher, G.V. Arbach
Applied Physics Letters
Stimulated polarization echoes with decay time, T1, exceeding one minute at room temperature have been detected in powders of ferromagnetic materials. © 1976.
R.L. Melcher, G.V. Arbach
Applied Physics Letters
R.L. Melcher
Physical Review B
N.S. Shiren
IEEE JQE
N.S. Shiren, Y. Tomkiewicz, et al.
Solid State Communications