TY - JOUR T1 - Optical properties of (AlxGa1-x)(0.52)In0.48P at the crossover from a direct-gap to an indirect-gap semiconductor JO - J APPL PHYS PY - 1998/02/15 AU - Dorr U AU - Schwarz W AU - Worner A AU - Westphaling R AU - Dinger A AU - Kalt H AU - Mowbray DJ AU - Hopkinson M AU - Langbein W ED - VL - 83 IS - 4 SP - 2241 EP - 2249 Y2 - 2024/12/22 ER -