Abstract
All-optical composite logic gates with XOR, NOR, OR and NAND functions using a parallel semiconductor optical amplifier (SOA) Mach-Zehnder interferometer (MZI) structure that enables simultaneous operations of various logic functions have been proposed and experimentally demonstrated. The proposed scheme is robust and feasible for high-speed all-optical logic operation with high extinction ratio.
Original language | English |
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Pages (from-to) | 303-304 |
Number of pages | 2 |
Journal | Electronics Letters |
Volume | 42 |
Issue number | 5 |
DOIs | |
Publication status | Published - 2006 Mar 2 |
All Science Journal Classification (ASJC) codes
- Electrical and Electronic Engineering