Semiconductor optical amplifier-02

Semiconductor optical amplifier-based all-optical gates for high-speed optical processing
FREE-DOWNLOAD KE Stubkjaer – Selected Topics in Quantum Electronics, research …, 2000 –
there has been a desire to realize all-optical computers using
digital optical elements. Clearly, this is very ambitious since optical elements lack the packing
density of electronic gates because of the much shorter interaction length of electrons