Threshold effects in pulsed NMR in superf luid 3He-B
Borovik-Romanov A. S., Bun'kov Yu. M., Dmitriev V. V., Mukharskii Yu. M.
Experiments on pulsed NMR in 3He-B in plane-parallel geometry are performed. The excitation of the induction signal has a threshold nature and the induction signal frequency is equal to the Larmor frequency.