Low-Temperature MBE Grown GaAs for Pulsed THz Radiation Applications
R. Adomavičius, S. Balakauskas, K. Bertulis, A. Geižutis, G. Molis and A. Krotkus
Semiconductor Physics Institute, A. Goštauto 11, 01108 Vilnius, Lithuania
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Received: 22 08 2004;
Attempts to optimize recombination characteristics of low-temperature MBE grown GaAs layers for their use in terahertz radiation devices are described and the characteristics of this material are compared with its alternative - As-ion implanted GaAs crystals.
DOI: 10.12693/APhysPolA.107.128
PACS numbers:42.65.Re, 07.57.Hm, 78.47.+p