TY - JOUR T1 - Optical Spectroscopy and Transport Studies of Tunnelling Processes and Hot Electron Relaxation in GaAs–AlGaAs and GaAs–AlAs Single Barrier Heterostructures JO - physica status solidi (b) PY - 1997/11/01 AU - Finley JJ AU - Teissier RJ AU - Cockburn JW AU - Skolnick MS AU - Pelouard J-L AU - Grey R AU - Hill G AU - Pate NA AU - Planel R ED - DO - DOI: 10.1002/1521-3951(199711)204:1<215::aid-pssb215>3. PB - Wiley VL - 204 IS - 1 SP - 215 EP - 222 Y2 - 2024/12/22 ER -