TY - JOUR T1 - Optical detection of resonant tunnelling of electrons in quantum wells JO - Semiconductor Science and Technology UR - https://doi.org/10.1088/0268-1242/5/6/015 PY - 1999/01/01 AU - Livescu G AU - Fox AM AU - Miller DAB AU - Sizer T AU - Knox WH AU - Cunningham JE AU - Gossard AC AU - English JH ED - DO - DOI: 10.1088/0268-1242/5/6/015 PB - IOP Publishing VL - 5 IS - 6 SP - 549 EP - 556 Y2 - 2025/10/31 ER -