Fi. Dalidchik et Sa. Kovalevskii, ON THE OBSERVATION OF A SINGLE PARAMAGNETIC CENTER IN EXPERIMENTS WITH A SCANNING TUNNELING MICROSCOPE, JETP letters, 67(11), 1998, pp. 965-971
It is shown that exchange splitting is observed in the field emission
resonance spectrum when a paramagnetic center is present in the contac
t of a scanning tunneling microscope. The effect makes it possible to
detect single electron spins. (C) 1998 American Institute of Physics.
[S0021-3640(98)01511-4].