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Showing 1 to 3 of 3 for “"cross gain modulation"”.
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Temperature-Dependent High-Speed Modulation and Wavelength Conversion Using Quantum-Well Lasers
… effects that determine the high-speed modulation response and wavelength conversion in long-wavelength semiconductor lasers is presented. The steady-state measurement of gain is presented through four different approaches, including the direct (Hakki-Paoli) measurement of …
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Non-linear optical properties of semiconductor nano-structures for slow light and wavelength conversion
… optical channels, and compare the results to cross-gain modulation in the same device. Our results show that four-wave mixing provides efficient, high-speed wavelength conversion in up to four, independent channels, and at speeds up to 40 GHz. Using a pulsed laser, we also examine the …
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optical engineer
… quantizer" were modeled, on the basis of cross gain modulation of the Semiconductor Optical Amplifier (SOA). The simulations (via VPI photonics) were all in micrometer scale (suitable for chip fabrication). By simulating each element of ADSM the whole circuit was simulated and results have …