摘要
We report on an iterative design scheme for and the first experimental demonstration of active narrowband multi-wavelength filters based on aperiodically poled lithium niobate crystals. A simultaneous transmission of 8 wavelengths, each with a ∼0.45-nm linewidth and nearly 100% peak transmittance, was achieved in such a device. The transmission spectrum of this device can be tuned by temperature at a rate of ∼0.65 nm/°C.
原文 | ???core.languages.en_GB??? |
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頁(從 - 到) | 9859-9866 |
頁數 | 8 |
期刊 | Optics Express |
卷 | 15 |
發行號 | 15 |
DOIs | |
出版狀態 | 已出版 - 23 7月 2007 |