Realization of all-optical multi-logic functions and a digital adder with input beam power management for multi-input injection locking in a single-mode Fabry-Perot laser diode

Cited 19 time in webofscience Cited 0 time in scopus
  • Hit : 231
  • Download : 141
We propose a novel idea for the suppression of the dominant mode of the single-mode Fabry-Perot laser diode (SMFP-LD) to realize all-optical multi-logic functions and a digital adder. The basic principle of the proposed scheme is the power management of input beams to suppress the dominant mode of the SMFP-LD for multi-input injection locking. The proposed principle is explained and implemented to realize all-optical multi-logic functions and a digital adder at an input data rate of 10 Gbps. A clear eye opening with an extinction ratio of about 12 dB and a rising-falling time of less than 40 ps are observed at the outputs. The bit error rate (BER) performance is measured for all logic gates and half adder operation. We found there is no BER floor up to BER of 10(-12) and the maximum power penalty of about 1.2 dB at a BER of 10(-9). (C) 2011 Optical Society of America
Publisher
OPTICAL SOC AMER
Issue Date
2011-07
Language
English
Article Type
Article
Keywords

GATES; NOR; MODULATION; XOR; SOA

Citation

OPTICS EXPRESS, v.19, no.15, pp.14121 - 14129

ISSN
1094-4087
URI
http://hdl.handle.net/10203/95625
Appears in Collection
EE-Journal Papers(저널논문)
Files in This Item
000292877600043.pdf(956.25 kB)Download
This item is cited by other documents in WoS
⊙ Detail Information in WoSⓡ Click to see webofscience_button
⊙ Cited 19 items in WoS Click to see citing articles in records_button

qr_code

  • mendeley

    citeulike


rss_1.0 rss_2.0 atom_1.0