Title :
Differential processing of ultrashort optical pulses using arrayed-waveguide grating with phase-only filter
Author :
Takenouchi, H. ; Tsuda, H. ; Naganuma, K. ; Kurokawa, T. ; Inoue, Y. ; Okamoto, K.
Author_Institution :
NTT Opto-Electron. Labs., Kanagawa, Japan
fDate :
6/11/1998 12:00:00 AM
Abstract :
Differential processing of ultrashort pulses by all-optical time-space-conversion using an arrayed-waveguide grating with a phase-only filter placed along its frequency plane is demonstrated. The experimental results are well-supported by simulations and confirm the feasibility of the process
Keywords :
diffraction gratings; high-speed optical techniques; optical information processing; optical waveguide filters; all-optical time-space-conversion; arrayed-waveguide grating; differential processing; phase-only filter; ultrashort optical pulses;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19980823
