Theoretical investigation of the input power dynamic range enhancement of XPM wavelength converter using a CW holding beam
| Autor: | Sanghoon Lee, Tae-Young Kim, Jeung Mo Kang, Joo Youp Kim, Sang-Kook Han, Hyuk-Choon Kwon |
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| Rok vydání: | 2009 |
| Předmět: |
Physics
Dynamic range business.industry Preamplifier Atomic and Molecular Physics and Optics Electronic Optical and Magnetic Materials Power (physics) Wavelength Optics Modulation Continuous wave Negative power Electrical and Electronic Engineering business Nonlinear Sciences::Pattern Formation and Solitons Beam (structure) |
| Zdroj: | Optical and Quantum Electronics. 41:349-362 |
| ISSN: | 1572-817X 0306-8919 |
| Popis: | The performance of pre-amplified cross-phase modulation (XPM) wavelength converter with a continuous wave (CW) holding beam has been theoretically investigated. To increase the input power dynamic range of the pre-amplified XPM wavelength converter, we apply a CW holding beam to the pre-amplifier of XPM wavelength converter. In our proposed scheme, the input power dynamic range with negative power penalty of 20dB was obtained. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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