Nooshin M. Estakhri

Reconfigurable Metasurfaces for Rapid Control Over Quantum Interference Using GeTe as Phase-change Material

2020 · Frontiers in Optics / Laser Science

Tunable quantum interference is enabled by a design incorporating phase-change materials into metasurfaces. Via controlled joule heating, these structures can switch rapidly between phases of constructive and destructive quantum interferences.