PUND (positive-up-negative-down) characterization of

pun4dBritisk pund (officielt navn er pound) er en enhed af valutaen Sterling.Pund bruges som møntenhed i Storbritannien.Et pund består af 100 new pence.Pence hedder penny i ental.. IApplied PUND snal (a) and measured current (b), as function of time for fields below the AFE-FE transition. Global I(E) cycle (c) and I(E) cycle of only the ferroelectric switching contribution