Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Log inSign up
Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Blog
Job Board
Q3AS

© 2026 Aqora Quantum S.A.S.

TermsPrivacyLegal Notice

Broad-Band All-Optical Flip-Flop Based on Optical Bistability in an Integrated SOA/DFB-SOA

김재헌, 윤태훈, Sun Ho Kim, 우덕하, 김영일, 이석

Published Jan 1, 2004• 0 citations
OpenAlex

Related papers

All-optical flip-flop with inproved extinction ratio using optical bistability of single mode fabry-perot laser diode

Nguyen Le Hoang

•Jan 1, 2007•0 citations

All-optical set–reset flip–flop based on the passive microring-resonator bistability

Alireza Bahrampour, Mohammad Karimi, M.J. Abolfazli Qamsari +2 more

Optics Communications•Jul 25, 2008•17 citations

All-optical bistable device with a GaInAsP DFB structure

Tetsuya MIZUMOTO

•Oct 1, 1997•0 citations

Broad-Band All-Optical Flip–Flop Based on Optical Bistability in an Integrated SOA/DFB-SOA

Young‐Il Kim, J.H. Kim, S. Lee +3 more

We have demonstrated a broad-band all-optical flip-flop for wavelength-division-multiplexing system based on optical bistability in a semiconductor optical amplifier (SOA)/distributed feedback (DFB)-SOA with wide gain bandwidth for both SOA and DFB-SOA regions. Input signal with two different wavelength selections of 1530.45 and 1578.12 nm and the repetition ration of about 6 ns is injected into the SOA/DFB-SOA.

IEEE Photonics Technology Letters•Feb 1, 2004•39 citations

All-optical flip-flop based on optical bistability in an integrated SOA/DFB-SOA

Young‐Il Kim, Jae Hun Kim, Young Min Jeon +3 more

We have demonstrated for the first time an all-optical flip-flop based on optical bistability of an integrated SOA/DFB-SOA by applying an input signal with the period of 25.2 ns. An all-optical flip-flop based on optical bistability is expected to process the signal at an ultra-high speed in a light-wave communication. All-optical flip-flop has various applications such as all optical memory, demultiplexing, packet-header buffering, and retiming. Moreover, an integrated SOA/DFBSOA can perform all-optical logic operation and wavelength conversion by cross gain modulation.

Optical Fiber Communication Conference•Jan 1, 2002•6 citations

Robust all-optical control of a semiconductor optical amplifier flip-flop

Drew N. Maywar, Govind Prasad Agrawal, Yoshiaki Nakano

•Jul 9, 2000•1 citation
We have demonstrated for the first time an all-optical flip-flop based on optical bistability of an integrated SOA/DFB-SOA by applying an input signal with the period of 25.2 ns. An all-optical flip-flop based on optical bistability is expected to process the signal at an ultra-high speed in a light-wave communication. All-optical flip-flop has various applications such as all optical memory, demultiplexing, packet-header buffering, and retiming. Moreover, an integrated SOA/DFBSOA can perform all-optical logic operation and wavelength conversion by cross gain modulation.