TY - JOUR T1 - What determines inhomogeneous linewidths in semiconductor microcavities? JO - Physical Review Letters PY - 1998/01/01 AU - Whittaker DM ED - DO - DOI: 10.1103/PhysRevLett.80.4791 VL - 80 IS - 21 SP - 4791 EP - 4794 Y2 - 2025/01/03 ER -