Title :
Picosecond pulse generation in semiconductor lasers using resonance oscillation
Author :
Torphammar, P. ; Eng, S.T.
Author_Institution :
Chalmers University of Technology, Department of Electrical Measurements, Göteborg, Sweden
Abstract :
Narrow pulses below 100 ps (f.w.h.m.) have been generated by applying 100 or 300 ps current pulses to a wide-stripe double heterostructure laser. The modulation current was increased to minimise the pulse width.
Keywords :
optical modulation; semiconductor junction lasers; double heterostructure laser; modulation current; picosecond pulse generation; pulse width; resonance oscillation; semiconductor lasers;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19800407
