Title :
Generation of high-repetition rate pulse trains up to 20 THz using the femtosecond pulse shaping
Author :
Kim, Ji-Hee ; Han, Kang-Jeon ; Chang, Dong-Wook ; Kim, Nam-Je ; Yee, Ki-Ju
Author_Institution :
Dept. of Phys., Chungnam Nat. Univ., Daejeon
Abstract :
Using the pulse shaping technique where the added amplitude or phase information in spectral domain modifies the pulse evolution in time domain, we could generate terahertz-rate trains with high repetition rate up to 20 THz. The advanced phase mask design was applied such that fixed energy interval constitutes one period rather than fixed wavelength interval does in spectral domain.
Keywords :
optical pulse generation; optical pulse shaping; femtosecond pulse shaping; frequency 20 THz; high-repetition rate pulse trains generation; phase information; spectral domain; time domain; Filtering; Frequency; Optical filters; Optical pulse shaping; Optical pulses; Pulse generation; Pulse measurements; Pulse shaping methods; Space vector pulse width modulation; Ultrafast optics;
Conference_Titel :
Lasers and Electro-Optics - Pacific Rim, 2007. CLEO/Pacific Rim 2007. Conference on
Conference_Location :
Seoul
Print_ISBN :
978-1-4244-1173-3
Electronic_ISBN :
978-1-4244-1174-0
DOI :
10.1109/CLEOPR.2007.4391633
