[18p-438-1~11] 3.10 光量子物理・技術

▲ [18p-438-11] Amplification and nonlinear wavelength conversion of the burst optical pulses generated from a semiconductor laser

〇Hung JuiHung¹、He-Jie Yan²、Hirohito Yamada^1,2、Lung-Han Peng³、Hiroyuki Yokoyama^1,2 (1.NICHe, Tohoku Univ.、2.Grad. School of Eng., Tohoku Univ.、3.GIPO, National Taiwan Univ.)

キーワード：Burst pulse generation, Second harmonic generation

High-peak-power and narrow-bandwidth optical pulses in sub-nanosecond and nanosecond regions have many applications such as LiDAR, bio-imaging, and material processing. In a recent report, we have shown a novel method to generate sub-nanosecond burst-optical-pulses (BOPs) from a gain-switched laser diode under continuous laser light injection. In this report, we describe that the BOPs have potential applications even more than the single-envelope sub-nanosecond or nanosecond optical pulses.