Platinum/Yttrium Iron Garnet Inverted Structures for Spin Current Transport

Mohammed Aldosary, Junxue Li, Chi Tang +4

30-80 nm thick yttrium iron garnet (YIG) films are grown by pulsed laser deposition on a 5 nm thick sputtered Pt atop gadolinium gallium garnet substrate (GGG) (110). Upon post-gro…