Efficient Time-Domain Demultiplexing With Separate Signal And Control Wavelengths In An Algaas Nonlinear Directional Coupler
Abbreviated Journal Title
IEEE J. Quantum Electron.
OPTICAL FIBERS; ROCKING FILTER; LOGIC GATES; WAVE-GUIDES; BAND-GAP; INTERFEROMETER; MODULATION; SOLITONS; PULSES; HALF; Engineering, Electrical & Electronic; Optics; Physics, Applied
Efficient time-division demultiplexing using two different wavelengths, one for the signal and one for the control beam, has been implemented in an AlGaAs nonlinear directional coupler at 1550 nm. This all optical demultiplexer makes use of cross-phase modulation and walk-off between the two wavelengths to give high contrast at both low and high powers and to eliminate the pulse break-up, Additionally, ultrafast wavelength shifting has been observed.
Ieee Journal of Quantum Electronics
"Efficient Time-Domain Demultiplexing With Separate Signal And Control Wavelengths In An Algaas Nonlinear Directional Coupler" (1995). Faculty Bibliography 1990s. 3023.