Terahertz-emission generation caused by new effects in the 6H-SiC natural superlattice Sankin, V. I. ; Andrianov, A. V. ; Zakhar'in, A. O. ; Petrov, A. G. Abstract Publication: Semiconductors Pub Date: February 2015 DOI: 10.1134/S1063782615020190 Bibcode: 2015Semic..49..242S