Alkisti Vaitsi

THz-driven scanning tunneling-induced luminescence: a brief review

Terahertz-lightwave-driven scanning tunneling microscopy (THz-STM) enables femtosecond control of tunneling currents by transiently gating the junction bias with single-cycle THz pulses. STM-induced luminescence (STML), on the other hand, provides spectrally resolved optical acce...