Antiferromagnet-based spintronic functionality by controlling isospin domains in a layered perovskite iridate

Nara Lee, Eunjung Ko, Hwan Young Choi +6

The novel electronic state of the canted antiferromagnetic (AFM) insulator, strontium iridate (Sr2IrO4) has been well described by the spin-orbit-entangled isospin Jeff = 1/2, but…