Title :
Negative-resistance switching effect in polycrystalline ceramic yttrium-iron-garnet
Author_Institution :
General Electric Co., Central Research Laboratories, Hirst Research Centre, Wembley, UK
Abstract :
A current-controlled negative-resistance effect has been observed in sintered polycrystalline yttrium-iron-garnet (y.i.g.) ceramics. There are some differences between the switching behaviour of these materials and the switching behaviour of single-crystal y.i.g., which has been described previously by other workers.
Keywords :
ceramics; garnets; negative resistance effects; YIG; negative resistance; polycrystalline ceramic; switching effect;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19720002