Title :
Two-photon gated femtosecond pulse recording and regeneration in a single-chip diffractive optics
Author :
Nishioka, Hajime ; Tomita, Hitoshi ; Hayasaka, Keisuke ; Ueda, Ken-ichi
Author_Institution :
Inst. for Laser Sci., Univ. of Electro-Commun., Tokyo, Japan
Abstract :
In this paper, we propose an automatic phase-correction scheme based on frequency domain phase conjugation (FDPC). We have demonstrated the recording and time-reversed readout of a femtosecond laser pulse using two-photon recorded Bragg gratings.
Keywords :
Bragg gratings; laser beams; optical correlation; optical phase conjugation; optical pulse generation; two-photon processes; Bragg gratings; automatic phase-correction scheme; frequency domain phase conjugation; single-chip diffractive optics; time-reversed readout; two-photon gated femtosecond laser pulse recording; two-photon gated femtosecond laser pulse regeneration; Autocorrelation; Laser theory; Nonlinear optics; Optical diffraction; Optical pulse shaping; Optical pulses; Pulse shaping methods; Repeaters; Shape; Ultrafast optics;
Conference_Titel :
Lasers and Electro-Optics Europe, 2005. CLEO/Europe. 2005 Conference on
Print_ISBN :
0-7803-8974-3
DOI :
10.1109/CLEOE.2005.1567959
