Hot-electron overcooling and intersubband population inversion in quantum wires Gaska, R. ; Mickevicius, R. ; Mitin, V. ; Grubin, H. L. Abstract Publication: Semiconductor Science Technology Pub Date: May 1994 DOI: 10.1088/0268-1242/9/5S/131 Bibcode: 1994SeScT...9..886G