TY - JOUR A1 - Förster, Arnold A1 - Adam, R. A1 - Mikulics, M. A1 - Schelten, J. T1 - Fabrication and subpicosecond optical response of low-temperature-grown GaAs freestanding photoconductive devices. Adam, R.; Mikulics, M.; Forster, A.; Schelten, J.; Siegel, M.; Kordos, P.; Zheng, X.; Wu, S.; Sobolewski, R. JF - Applied Physics Letters. 81 (2002), H. 18 Y1 - 2002 SN - 1077-3118 SP - 3485 EP - 3487 ER -