Keskin H.Altan H.Yavaş, Seydiİlday, F. ÖmerYagci, M.E.Aydin O.Eken, K.Sahin, B.2016-02-082016-02-082013http://hdl.handle.net/11693/27920Date of Conference: 1-6 Sept. 2013Repetition rate tuning enables the fast acquisition of THz pulse profiles [1]. By using this method we demonstrate a compact and broadband terahertz time domain spectroscopy system (THz TDS) driven by ytterbium doped fiber laser source. The importance of this method is realized in that Yb:doped fiber lasers can be amplified to sub-millijoule pulse strengths more easily than other types of fiber lasers [2]. Hence, it has the potential to be used in excite-THz probe experiments. Furthermore, the repetition rate-tuning adds flexibility in the excite-probe techniques. These attributes as well as THz generation and detection are investigated with the laser that was developed. © 2013 IEEE.EnglishBroadband terahertzFast acquisitionPulse strengthRepetition rateTerahertz time domain spectroscopyTHz generationUltra-fastYtterbium-doped fiber lasersFiber lasersProbesTerahertz wavesYtterbiumTime domain analysisConference Paper10.1109/IRMMW-THz.2013.6665421