  The work examines ferromagnetic films with strong uniaxial anisotropy of the
"easy plane" type and substantiates that paired nano-scaled perforations in
such films can be used as memory cells for recording and storing data in the
ternary number system. The problem of reading the state of cells of this type
has been studied, and an approach to solving it has been proposed, which
consists in measuring the response of the system to a picosecond pulse of an
external magnetic field. The parameters of the system at which the magnitude of
this response is greatest were obtained, and estimates of this value were made
using both analytical and numerical methods.
  --
  V rabote issleduyutsya ferromagnitnyje plenki s silnoj odnoosnoj anizotropiej
tipa "legkaya ploskost" i obosnovyvaetsya, chto parnyje nanorazmernyje
perforacii v takih plenkah mogut byt ispolzovany v kachestve yacheek pamyati
dlya zapisi i hraneniya dannyh v troichnoj sisteme ischisleniya. Izuchena
problema schityvaniya sostoyaniya yacheek takogo tipa, a takzhe predlozhen
podhod k ee resheniyu, zaklyuchayushhijsya v izmerenii otklika sistemy na
pikosekundnyj impuls vneshnego magnitnogo polya. Polucheny parametry sistemy,
pri kotoryh velichina dannogo otklika okazyvaetsya naibolshej, a takzhe
provedeny ocenki etoj velichiny kak analiticheskimi, tak i chislennymi
metodami.
