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Ultrawide wavelength tuning with single longitudinal mode by Super Structure Grating (SSG) DBR Lasers

机译:通过超结构光栅(SSG)DBR激光器以单纵模进行超宽波长调谐

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Ultrawide tuning was demonstrated in Butt-Joint DBR lasers with super structure grating. Tuning range of 63 nm with keeping SLM under CW was investigated. Threshold current variation in the tuning range of 50 nm was as low as 5.0 - 9.5 mA.
机译:超宽调谐在具有超结构光栅的对接式DBR激光器中得到了证明。研究了在保持CW的情况下保持SLM的63 nm调谐范围。 50 nm调谐范围内的阈值电流变化低至5.0-9.5 mA。

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