Semiconductor optical amplifier and electroabsorption modulator monolithically integrated with dual-waveguide spot-size converters at the input and output ports is demonstrated by means of selective area growth, quantum-well intermixing, and asymmetric twin waveguide technologies. At the wavelength range of 1550/spl sim/1600 nm, lossless operation with extinction ratios of 25-dB dc and 11.8-dB radio frequency and more than 10-GHz 3-dB modulation bandwidth is successfully achieved. The output beam divergence angles of the device in the horizontal and vertical directions are as small as 7.3/spl deg//spl times/10.6/spl deg/, respectively, resulting in 3.0-dB coupling loss with cleaved single-mode optical fiber
A 1.55-mu m ridge distributed feedback laser and electroabsorption modulator monolithically integrat...
A single shallow ridge electroabsorption modulator monolithically integrated with a buried-ridge-str...
A single shallow ridge electroabsorption modulator monolithically integrated with a buried-ridge-str...
Semiconductor optical amplifier and electroabsorption modulator monolithically integrated with dual-...
Semiconductor optical amplifier and electroabsorption modulator monolithically integrated with dual-...
A semiconductor optical amplifier and electroabsorption modulator monolithically integrated with a s...
We have demonstrated an electroabsorption modulator and semiconductor optical amplifier monolithical...
We have demonstrated an electroabsorption modulator and semiconductor optical amplifier monolithical...
We have demonstrated an electroabsorption modulator (EAM) and semiconductor optical amplifier (SOA) ...
We have demonstrated a 1.60 mu m ridge-structure laser diode and electroabsorption modulator monolit...
A 1.55-μm ridge DFB laser and electroabsorption modulator monolithically integrated with a buried-ri...
A 1.60μm laser diode and electroabsorption modulator monolithically integrated with a novel dualwave...
A 1.55-mu m ridge DFB laser and electroabsorption modulator monolithically integrated with a buried-...
A 1.60-mu m laser diode and electroabsorption modulator monolithically integrated with a dual-wavegu...
A 1.55-μm ridge distributed feedback laser and electroabsorption modulator monolithically integrated...
A 1.55-mu m ridge distributed feedback laser and electroabsorption modulator monolithically integrat...
A single shallow ridge electroabsorption modulator monolithically integrated with a buried-ridge-str...
A single shallow ridge electroabsorption modulator monolithically integrated with a buried-ridge-str...
Semiconductor optical amplifier and electroabsorption modulator monolithically integrated with dual-...
Semiconductor optical amplifier and electroabsorption modulator monolithically integrated with dual-...
A semiconductor optical amplifier and electroabsorption modulator monolithically integrated with a s...
We have demonstrated an electroabsorption modulator and semiconductor optical amplifier monolithical...
We have demonstrated an electroabsorption modulator and semiconductor optical amplifier monolithical...
We have demonstrated an electroabsorption modulator (EAM) and semiconductor optical amplifier (SOA) ...
We have demonstrated a 1.60 mu m ridge-structure laser diode and electroabsorption modulator monolit...
A 1.55-μm ridge DFB laser and electroabsorption modulator monolithically integrated with a buried-ri...
A 1.60μm laser diode and electroabsorption modulator monolithically integrated with a novel dualwave...
A 1.55-mu m ridge DFB laser and electroabsorption modulator monolithically integrated with a buried-...
A 1.60-mu m laser diode and electroabsorption modulator monolithically integrated with a dual-wavegu...
A 1.55-μm ridge distributed feedback laser and electroabsorption modulator monolithically integrated...
A 1.55-mu m ridge distributed feedback laser and electroabsorption modulator monolithically integrat...
A single shallow ridge electroabsorption modulator monolithically integrated with a buried-ridge-str...
A single shallow ridge electroabsorption modulator monolithically integrated with a buried-ridge-str...