Paper
1 February 2014 Optical XOR circuit using combined technology of photonics and electronics
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Abstract
I propose and demonstrate a novel and simple optical exclusive OR circuit for binary signals, which is composed of a balanced photo-detector and a Mach-Zehnder intensity modulator. Two input optical signals into the photo-detector produce an electrical signal to drive the modulator. The modulator outputs an optical exclusive OR signal of the two input optical signals. I report the configuration, operating principle, and primary experimental results using 10 Gbit/s binary signals to demonstrate that the exclusive OR circuit operates properly. The proposed simple circuit is suitable for the future hybrid integration of photonics and electronics.
© (2014) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Koichi Takiguchi "Optical XOR circuit using combined technology of photonics and electronics", Proc. SPIE 9009, Next-Generation Optical Communication: Components, Sub-Systems, and Systems III, 900904 (1 February 2014); https://doi.org/10.1117/12.2034007
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KEYWORDS
Modulators

Electronics

Photonics

Binary data

Optical circuits

Picosecond phenomena

Signal attenuation

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