Reliability investigations on LTG-GaAs photomixers for THz generation based on optical heterodyning. - Cezary Sydlo; Jochen Sigmund; Bastian Mottet; Hans L. Hartnagel (Microelectron. Reliab., 2005)

Low-Temperature Grown GaAsSb with Sub-Picosecond Photocarrier Lifetime for Continuous-Wave Terahertz Measurements. - Jochen Sigmund; Jean-François Lampin; Valentin Ivannikov; Cezary Sydlo; Michail Feiginov; Dimitris Pavlidis; Peter Meissner; Hans L. Hartnagel (IEICE Trans. Electron., 2008)