Moiré engineering of Cooper-pair density modulation states - nature.com
technology 2026/04/01 22:43:32

Moiré engineering of Cooper-pair density modulation states - nature.com

Source:Nature.com
Author:None

Researchers created a moiré 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.