region, are affected by various scattering mechanisms, thereby decreasing the cutoff frequency. ## Conclusions An analytical model for a pseudomorphic modulation-doped transistor is presented to evaluate its cutoff frequency and capacitanceαvoltage characteristics. It is shown that an Al-GaAsrInG
Four-wave mixing suppression effect of dispersion distributed fibers
β Scribed by Nakajima, K.; Ohashi, M.; Shiraki, K.; Horiguchi, T.; Kurokawa, K.; Miyajima, Y.
- Book ID
- 115369723
- Publisher
- Optical Society of America
- Year
- 1999
- Tongue
- English
- Weight
- 273 KB
- Volume
- 17
- Category
- Article
- ISSN
- 0733-8724
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## Abstract The fourβwave mixing (FWM) used in optical fibers is expected to be a simple wavelength conversion technique for ultrafast optical signals. Highly efficient generation of stable FWM light is desired. FWM efficiency depends on the zeroβdispersion wavelength of the fiber, the wavelength o
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