摘要 |
A circuit including: at least one conductor; a least one vanadium oxide region electrically coupled to the at least one conductor; and, at least one thermionic cooler thermally coupled to the vanadium oxide region; wherein, the thermionic cooler is suitable for transitioning the at least one vanadium oxide region from a first temperature range where the at least one vanadium oxide region is substantially conductive to a second temperature range where the at least one vanadium oxide region is substantially non-conductive.
|