MoirΓ© engineering of Cooper-pair density modulation states
1 April 2026 at 08:00
Nature, Published online: 01 April 2026; doi:10.1038/s41586-026-10325-w
Researchers created a moirΓ© superlattice in Sb2Te3/FeTe bilayers, producing spatially modulated superconducting gaps directly imaged with Josephson scanning tunnelling microscopy and spectroscopy, tunable by replacing Sb2Te3 with Bi2Te3.