Novel electro-optical phase modulator based on GaInAs/InP modulation-doped quantum-well structures
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منابع مشابه
Refractive index modulation based on excitonic effects in GaInAs-InP coupled asymmetric quantum wells
The effect of excitons in GaInAs-InP coupled asymmetric quantum wells on the refractive index modulation, is analyzed numerically using a model based on the effective mass approximation. It is shown that two coupled quantum wells brought in resonance by an applied electric field will, due to the reduction in the exciton oscillator strengths, have a modulation of the refractive index which is mo...
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